621 TRACTOR 23H02223-04298 (MACHINE) Caterpillar SIS

RADIATOR AND AFTERCOOLER

RADIATOR AND AFTERCOOLER--Rear View - Part 1 of 2
Note: 6F6041 Rust Inhibitor is available
Refer also to Page 145 for special parts

RADIATOR AND AFTERCOOLER

RADIATOR AND AFTERCOOLER--Side View - Part 2 of 2

5D-5970 AIR CLEANER

AIR CLEANER (5D5970 N/S)
7M914 Air Filter Service Indicator parts are shown on page 20

7M-0914 AIR FILTER SERVICE INDICATOR GROUP

7M914 AIR FILTER SERVICE INDICATOR GROUP
Part of Air Cleaner shown on Page 19

5S-0618 AFTERCOOLER AIR LINES

AFTERCOOLER AIR LINES (5S618 N/S)

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 1 of 2
Serial No. 23H2322 to 23H2803 inclusive
Refer also to Pages 142 and 158 for special parts

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 2 of 2
Serial No. 23H2322 to 23H2803 inclusive

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 1 of 2
Effective with Serial No. 23H2804
Refer also to Pages 142 and 158 for special parts

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 2 of 2
Effective with Serial No. 23H2804

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 1 of 2
Serial No. 23H2322 to 23H2803 inclusive
Refer also to Pages 142 and 158 for special parts

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 2 of 2
Serial No. 23H2322 to 23H2803 inclusive

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 1 of 2
Effective with Serial No. 23H2804
Refer also to Pages 142 and 158 for special parts

5S-6392 MANIFOLDS

MANIFOLDS (5S6392 N/S)--Part 2 of 2
Effective with Serial No. 23H2804

8S-6763 MUFFLER GROUP

8S6763 MUFFLER GROUP

3S-8297 TURBOCHARGER ASSEMBLY

3S8297 TURBOCHARGER ASSEMBLY
Refer also to Page 145 for special parts

5S-2713 TURBOCHARGER GROUP

5S2713 TURBOCHARGER GROUP
Part of 7S1227 Automatic Shift Arrangement listed on Page 146

5S-2728 TURBOCHARGER ASSEMBLY

5S2728 TURBOCHARGER ASSEMBLY
Part of 5S2713 Turbocharger Group

1S-8672 AIR COMPRESSOR

AIR COMPRESSOR (1S8672 N/S)
Serial No. 23H2223 to 23H3774 inclusive
2S2764 Air Compressor parts are shown on Page 37

1S-8672 AIR COMPRESSOR

AIR COMPRESSOR (1S8672 N/S)
Effective with Serial No. 23H3775
1P5013 Compressor parts are shown on Page 36B

1P-5013 AIR COMPRESSOR GP

1P5013 AIR COMPRESSOR GROUP-Type 1
Effective with Serial No. 23H3775
Part of Air Compressor shown on Page 36A

1P-5013 AIR COMPRESSOR GP

1P5013 AIR COMPRESSOR GROUP--Type 2
Serial No. 23H3775-Up
Part of 1S8672 Air Compressor Group shown on Page 36A

2S-2764 AIR COMPRESSOR ASSEMBLY

2S2764 AIR COMPRESSOR ASSEMBLY
Part of Air Compressor

7S-6282 BALANCER

BALANCER (7S6282 N/S)

1S-8668 BELT TIGHTENER

BELT TIGHTENER (1S8668 N/S)

CAMSHAFT DRIVE

CAMSHAFT DRIVE

CAMSHAFT

CAMSHAFT--Part 1 of 2

CAMSHAFT

CAMSHAFT--Part 2 of 2

CRANKSHAFT

CRANKSHAFT
Serial No. 23H2223 to 23H2758 inclusive

9S-0648 CRANKSHAFT GEAR GROUP

9S648 CRANKSHAFT GEAR GROUP--Field Installation
Serial No. 23H2223 to 23H2758 inclusive

9S-0646 CRANKSHAFT GROUP

9S646 CRANKSHAFT GROUP--Field Installation
Serial No. 23H2223 to 23H2758 inclusive

CRANKSHAFT

CRANKSHAFT
Effective with Serial No. 23H2759

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View--Part 1 of 3
Cylinder Block parts are shown on Page 28. See Page 30 for Gasket Kit
Note: 4S9434 Piston & Liner Group, consisting of: 1--Piston Assembly, 1--Liner & 3--Seal, is available

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Front View--Part 2 of 3

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Rear View--Part 3 of 3

7S-0501 CYLINDER BLOCK ASSEMBLY

CYLINDER BLOCK ASSEMBLY (7S501 N/S)
Part of Cylinder Block and Covers shown on Page 25
For Field Replacement order 7S6666 Cylinder Block Group

7S-2520 CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (7S2520 N/S)
See Page 30 for Gasket Kit

DRIVE PULLEY AND DAMPER

DRIVE PULLEY AND DAMPER

FAN DRIVE

FAN DRIVE

FLYWHEEL

FLYWHEEL
Serial No. 23H2223 to 2758, 2764, 2765, 2768, 2778, 2782, 2783,
2791, 2807, 2833, 2849, 2852, 23H2855 & 23H2860 inclusive

1S-8639 FLYWHEEL

FLYWHEEL (1S8639 N/S)--Type 1
Serial No. 23H2759 to 2763, 2766, 2767, 2769 to 2777, 2779 to 2781,
2784 to 2790, 2792 to 2806, 2808 to 2832, 2834 to 2848, 2850, 2851,
2853, 2854, 2856 to 2859, and 23H2861-Up

1S-8639 FLYWHEEL

FLYWHEEL (1S8639 N/S)--Type 2
Serial No. 23H2759 to 2763, 2766, 2767, 2769 to 2777, 2779 to 2781,
2784 to 2790, 2792 to 2806, 2808 to 2832, 2834 to 2848, 2850, 2851,
2853, 2854, 2856 to 2859 and 23H2861-Up

ENGINE SUPPORT

ENGINE SUPPORT

6D-8310 CRANKCASE GUARD

CRANKCASE GUARD (6D8310 N/S)

1S-8643 CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON (1S8643 N/S)-8 Required
Note: 4S9434 Piston & Liner Group, consisting of: 1-Piston Assembly,
1-Liner and 3-Seal, is available

DRIVE PULLEY AND DAMPER

DRIVE PULLEY AND DAMPER

7S-2520 CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (7S2520 N/S)
See Page 30 for Gasket Kit

5D-5460 WHEEL BRAKE

WHEEL BRAKE (5D5460 N/S)
Serial No. 23H2223 to 23H3700 inclusive
5D5749 Slack Adjuster parts are shown on Page 97

5D-5460 WHEEL BRAKE

WHEEL BRAKE (5D5460 N/S)
Serial No. 23H3701-Up
5D5749 Slack Adjuster parts are shown on Page 97

5D-9980 PARKING BRAKE GROUP

5D9980 PARKING BRAKE GROUP--Type 1
Serial No. 23H2223 to 23H2917 inclusive

5D-9980 PARKING BRAKE GROUP

5D9980 PARKING BRAKE GROUP--Type 2
Serial No. 23H2223 to 23H2917 inclusive

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 1 of 2
Serial No. 23H2918 to 3042, 3045 & 23H3063 to 23H3261 inclusive
7D2316, 4D487 Valves and 6D4205 Lamp parts are shown on Pages 97K, 168 and 177

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 2 of 2
Serial No. 23H2918 to 3042, 3045 & 23H3063 to 23H3261 inclusive
2R619 Valve parts are shown on Page 176

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 1 of 2
Serial No. 23H3262 to 23H3697 inclusive
7D2316, 4D487 Valves and 6D4205 Lamp parts are shown on Page 97K, 168 and 177

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 2 of 2
Serial No. 23H3262 to 23H3697 inclusive
2R619 Valve parts are shown on Page 176

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 1 of 2
Serial No. 23H3698 to 23H3713 inclusive
7D2316 and 4D487 Valve parts are shown on Pages 97K and 168

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 2 of 2
Serial No. 23H3698 to 23H3713 inclusive
2R619 Valve parts are shown on Page 176

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 1 of 2
Serial No. 23H3714-Up
7D2316 and 4D487 Valve parts are shown on Pages 97K and 168

7D-4170 EMERGENCY BRAKE CONTROL

EMERGENCY BRAKE CONTROL (7D4170 N/S)--Part 2 of 2
Effective with Serial No. 23H3714
2R619 Valve parts are shown on Page 176

AIR LINES, BRAKE AND HORN CONTROLS

AIR LINES, BRAKE AND HORN CONTROLS
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Refer also to Page 168 for special parts

7J-5103 PARKING BRAKE CONTROL GROUP

7J5103 PARKING BRAKE CONTROL GROUP--Type 1
Serial No. 23H2918 to 23H3042, 23H3045 and 23H3063-Up
Part of 7D4740 Arrangement listed on Page 168A-1
7J4430 Rotochamber and 2R618 Valve parts are shown on Page 166A and 168A

7J-5103 PARKING BRAKE CONTROL GROUP

7J5103 PARKING BRAKE CONTROL GROUP--Type 2
Serial No. 23H2918 to 3042, 3045 and 23H3063-Up
Part of 7D4740 Arrangement listed on Page 168A-1. 7J4430 Rotochamber and 2R618 Valve parts are shown on Pages 166A and 168A

6D-6860 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT

6D6860 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT
Serial No. 23H2223 to 23H2917 inclusive
See Page 169 for Schematic Drawing

7J-9592 PARKING BRAKE CONTROL ARRANGEMENT

7J9592 PARKING BRAKE CONTROL ARRANGEMENT--Factory Installation
Effective with Serial No. 23H2987
FOR USE WITH J621 ELEVATING SCRAPER SERIAL NO. 43H1015-Up

7D-4740 PARKING BRAKE CONTROL ARRANGEMENT

7D4740 PARKING BRAKE CONTROL ARRANGEMENT--Factory Installation
Serial No. 23H2918 to 23H3042, 23H3045 and 23H3063-Up
FOR USE WITH 621 SCRAPER SERIAL NO. 37G1598-Up

7J-9523 PARKING BRAKE CONTROL GROUP

7J9523 PARKING BRAKE CONTROL GROUP
Effective with Serial No. 23H2987
Part of 7J9592 Arrangement. 7J4430 Rotochamber and 2R618
Valve parts are shown on Pages 166A and 168A

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 1 of 2--Type 1
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements
listed on Page 168A-1. 4F6941 and 6D3782 Valve parts are shown on Pages 104 and 168A

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 2 of 2--Type 1
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements listed
on Page 168A-1. 6D5217 Rotochamber and 6D3781 Valve parts are shown on Pages 174 and 176

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 1 of 2--Type 2
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements listed
on Page 168A-1. 4F6941 and 6D3782 Valve parts are shown on Pages 104 and 168A

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 2 of 2--Type 2
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements listed on Page 168A-1
6D5217 Rotochamber and 6D3781 Valve parts are shown on Pages 174 and 176

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 1 of 2--Type 3
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements listed on Page 168A-1
4F6941 and 6D3782 Valve parts are shown on Pages 104 and 168A

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 2 of 2--Type 3
Effective with Serial No. 23H2918. Also part of 7J9592 and 7D4740 Arrangements listed on Page 168A-1
6D5217 Rotochamber and 6D3781 Valve parts are shown on Pages 174 and 176

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 1 of 2--Type 4
Serial No. 23H2918-Up
Also part of 7J9592 and 7D4720 Arrangements listed on Page 168A-1
6D3782 and 4F6941 Valve parts are shown on Pages 168A and 174

7D-4180 PARKING BRAKE CONTROL GROUP

7D4180 PARKING BRAKE CONTROL GROUP--Part 2 of 2--Type 4
Serial No. 23H2918-Up
Also part of 7J9592 and 7D4720 Arrangements listed on Page 168A-1
6D5217 Rotochamber and 6D3781 Valve parts are shown on Pages 174 and 176

6D-4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP--Part 1 of 3
Part of 6D6860 Brake Control Arrangement listed on Page 168

6D-4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP--Part 2 of 3
Part of 6D6860 Brake Control Arrangement listed on Page 168

6D-4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4700 PARKING AND EMERGENCY BRAKE CONTROL GROUP--Part 3 of 3
Part of 6D6860 Brake Control Arrangement listed on Page 168

6D-5220 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D5220 PARKING AND EMERGENCY BRAKE CONTROL GROUP
Part of 6D6860 Brake Control Arrangement listed on Page 168

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
5D3640 Brake Valve assembly parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE. Serial No. 23H2918 to
23H3272 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3350 to 23H3363 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3364 to 23H3707 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3708 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126,
4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159,
4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184,
4185, 4213 and 23H4220 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155,
4158, 4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and
23H4221-Up. 5D3640 Valve parts are shown on Page 97

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H3272 inclusive. 4D1669, 6D856 and
6D1039 Valve Assembly parts are shown on Pages 98, 105 & 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive. 4D1669, 6D856 and
6D1039 Valve parts are shown on Pages 98, 105 & 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3350 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124,
4126, 4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156,
4157, 4159, 4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 7174 to 4177, 4179
to 4182, 4184, 4185, 4213 and 23H4220 inclusive. 4D1669, 6D856 and 6D1039
Valve parts are shown on Pages 98, 105 and 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to 4106,
4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155, 4158, 4161,
4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and 23H4221-Up
4D1669, 6D856 and 6D1039 Valve parts are shown on Pages 98, 105 and 106

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
4F6941 Valve Assembly & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
4F6941 Valve & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2918 to 23H3272 inclusive. 4F6941 Valve & 3D2119
Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3350 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038, 4039,
4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066, 4067, 4069,
4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to 4095, 4097 to
4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126, 4128 to 4130,
4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159, 4160, 4162,
4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184, 4185, 4213 &
23H4220 inclusive. 4F6941 Valve & 3D2119 Rotochamber
parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155, 4158,
4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and 23H4221-Up
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 and 107

6D-6860 CONTROL ARRANGEMENT

6D6860 CONTROL ARRANGEMENT
Serial No. 23H2223 to 23H2917 inclusive

5D-5749 SLACK ADJUSTER GP

5D5749 SLACK ADJUSTER
Part of Wheel Brake

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
5D3640 Brake Valve assembly parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE. Serial No. 23H2918 to
23H3272 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3350 to 23H3363 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3364 to 23H3707 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3708 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126,
4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159,
4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184,
4185, 4213 and 23H4220 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155,
4158, 4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and
23H4221-Up. 5D3640 Valve parts are shown on Page 97

5D-3640 BRAKE VALVE ASSEMBLY

5D3640 BRAKE VALVE ASSEMBLY
Part of Air Tanks, Valve Assemblies and Lines shown on Page 101
4D2287 Valve Assembly parts are shown on Page 98

7D-2316 VALVE AS-CONTROL

7D2316 CONTROL VALVE ASSEMBLY
Serial No. 23H2918 to 3042, 3045 & 23H3063 to 23H3763 inclusive
Part of Emergency Brake Control shown on Pages 97A, 97C, 97E and 97G

7D-2316 VALVE AS-CONTROL

7D2316 CONTROL VALVE ASSEMBLY
Serial No. 23H3764-Up
Part of Emergency Brake Control shown on Page 97G

4D-2287 VALVE AS

4D2287 VALVE ASSEMBLY
Part of 5D3640 Brake Valve Assembly shown on Page 97

4D-1669 VALVE ASSEMBLY

4D1669 VALVE ASSEMBLY
Part of Valve Assemblies and Lines shown on Page 102

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
5D3640 Brake Valve assembly parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE. Serial No. 23H2918 to
23H3272 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3350 to 23H3363 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3364 to 23H3707 inclusive
5D3640 Brake Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3708 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126,
4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159,
4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184,
4185, 4213 and 23H4220 inclusive. 5D3640 Valve parts are shown on Page 97

AIR TANKS, VALVE ASSEMBLIES AND LINES

AIR TANKS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155,
4158, 4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and
23H4221-Up. 5D3640 Valve parts are shown on Page 97

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H3272 inclusive. 4D1669, 6D856 and
6D1039 Valve Assembly parts are shown on Pages 98, 105 & 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive. 4D1669, 6D856 and
6D1039 Valve parts are shown on Pages 98, 105 & 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3350 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124,
4126, 4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156,
4157, 4159, 4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 7174 to 4177, 4179
to 4182, 4184, 4185, 4213 and 23H4220 inclusive. 4D1669, 6D856 and 6D1039
Valve parts are shown on Pages 98, 105 and 106

VALVE ASSEMBLIES AND LINES

VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to 4106,
4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155, 4158, 4161,
4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and 23H4221-Up
4D1669, 6D856 and 6D1039 Valve parts are shown on Pages 98, 105 and 106

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
4F6941 Valve Assembly & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
4F6941 Valve & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2918 to 23H3272 inclusive. 4F6941 Valve & 3D2119
Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3350 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038, 4039,
4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066, 4067, 4069,
4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to 4095, 4097 to
4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126, 4128 to 4130,
4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159, 4160, 4162,
4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184, 4185, 4213 &
23H4220 inclusive. 4F6941 Valve & 3D2119 Rotochamber
parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155, 4158,
4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and 23H4221-Up
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 and 107

4F-6941 RELEASE VALVE ASSEMBLY

4F6941 RELEASE VALVE ASSEMBLY
Part of Rotochambers, Valve Assemblies and Lines, 7D4180 and 6D4700
Brake Control Groups shown on Pages 102A through 103, 168B & 170

6D-0856 VALVE AS

6D856 VALVE ASSEMBLY
Part of Valve Assemblies and Lines
shown on Pages 102 through 102-3

6D-1039 VALVE AS

6D1039 VALVE ASSEMBLY
Part of Valve Assemblies and Lines shown on Pages 102 through 102-3

4D-0487 VALVE AS-CHECK

4D487 VALVE ASSEMBLY
Part of Emergency Brake Control and 6D4700 Brake Control Group
shown on Pages 97A and 170

6D-3782 VALVE AS

6D3782 EMERGENCY CONTROL VALVE ASSEMBLY
Part of 7D4180 and 6D4700 Control Groups
shown on Pages 168B, 168D and 170

2R-0618 VALVE AS-CHECK

2R618 DOUBLE CHECK VALVE ASSEMBLY
Part of 7J5103 Parking Brake Control Group shown on Page 166B

5D-4555 EMERGENCY RELAY VALVE ASSEMBLY

5D4555 EMERGENCY RELAY VALVE ASSEMBLY
Part of 6D5220 Brake Control Group listed on Page 173

6D-3783 VALVE ASSEMBLY

6D3783 VALVE ASSEMBLY
Part of 6D4700 Brake Control Group listed on Page 170

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE ASSEMBLY--Type 1
Part of 7D4180, 6D4700 and 6D5220 Brake Control Groups
listed on Pages 168C, 168E, 170 and 173

2R-0619 VALVE AS-CHECK

2R619 DOUBLE CHECK VALVE ASSEMBLY
Part of Emergency Brake Control and 6D4700 Brake Control Group
shown on Pages 97B, 97D, 97F & 170

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE ASSEMBLY--Type 2
Part of 7D4180, 6D4700 and 6D5220 Brake Control Groups listed on
Pages 168C, 168E, 170 and 173

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2693 inclusive
4F6941 Valve Assembly & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2694 to 23H2917 inclusive
4F6941 Valve & 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H2918 to 23H3272 inclusive. 4F6941 Valve & 3D2119
Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
AS VIEWED FROM FRONT LEFT HAND SIDE OF MACHINE
Serial No. 23H3273 to 23H3349 inclusive
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H3350 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038, 4039,
4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066, 4067, 4069,
4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to 4095, 4097 to
4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124, 4126, 4128 to 4130,
4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157, 4159, 4160, 4162,
4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182, 4184, 4185, 4213 &
23H4220 inclusive. 4F6941 Valve & 3D2119 Rotochamber
parts are shown on Pages 104 & 107

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES

ROTOCHAMBERS, VALVE ASSEMBLIES AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155, 4158,
4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and 23H4221-Up
4F6941 Valve and 3D2119 Rotochamber parts are shown on Pages 104 and 107

3D-2119 ROTOCHAMBER GROUP

3D2119 ROTOCHAMBER GROUP
Part of Rotochambers, Valve Assemblies and Lines shown on Pages 102A through 103

7J-4430 ROTOCHAMBER AS

7J4430 ROTOCHAMBER ASSEMBLY
Part of 7J5103 and 7J9523 Parking Brake Control Groups shown on Pages 166B and 168A-2

6D-5217 ROTOCHAMBER ASSEMBLY

6D5217 ROTOCHAMBER ASSEMBLY
Part of 7D4180, 6D4700 and 6D5220 Brake Control Groups shown on Pages 168C, 168E, 170 & 173

6D-6490 SHIELD GP-BRAKE

6D6490 BRAKE SHIELD GROUP

5S-6390 WATER LINES TORQUE CONVERTER AND ENGINE OIL COOLER

WATER LINES, TORQUE CONVERTER AND ENGINE OIL COOLER (5S6390 N/S) - Part 1 of 2
AS VIEWED FROM LEFT HAND SIDE OF MACHINE

5S-6390 WATER LINES TORQUE CONVERTER AND ENGINE OIL COOLER

WATER LINES, TORQUE CONVERTER AND ENGINE OIL COOLER (5S6390 N/S) - Part 2 of 2
AS VIEWED FROM FRONT OF ENGINE

SUCTION FAN

SUCTION FAN
Refer also to Page 141 for special parts

7S-3717 BLOWER FAN AND GUARD GROUP

7S3717 BLOWER FAN AND GUARD GROUP

5S-6390 WATER LINES TORQUE CONVERTER AND ENGINE OIL COOLER

WATER LINES, TORQUE CONVERTER AND ENGINE OIL COOLER (5S6390 N/S) - Part 1 of 2
AS VIEWED FROM LEFT HAND SIDE OF MACHINE

5S-6390 WATER LINES TORQUE CONVERTER AND ENGINE OIL COOLER

WATER LINES, TORQUE CONVERTER AND ENGINE OIL COOLER (5S6390 N/S) - Part 2 of 2
AS VIEWED FROM FRONT OF ENGINE

5S-1912 WATER PUMP ASSEMBLY

5S1912 WATER PUMP ASSEMBLY
Serial No. 23H2223 to 3271, 3273, 3276 to 3279, 3282, 3286, 3289, 3290, 3292, 3313, 3318,
3329, 3347, 3360, 3361, 3376, 3462 and 23H3468 inclusive. See Page 30 for Gasket Kit

5S-1912 WATER PUMP ASSEMBLY

5S1912 WATER PUMP ASSEMBLY
Serial No. 23H3272, 3274, 3275, 3280, 3281, 3283 to 3285, 3287, 3288, 3291, 3293 to 3312, 3314 to 3317,
3319 to 3328, 3330 to 3346, 3348 to 3359, 3362 to 3375, 3377 to 3461, 3463 to 3467 and 23H3469-Up
See Page 30 for Gasket Kit

RADIATOR AND AFTERCOOLER

RADIATOR AND AFTERCOOLER--Rear View - Part 1 of 2
Note: 6F6041 Rust Inhibitor is available
Refer also to Page 145 for special parts

RADIATOR AND AFTERCOOLER

RADIATOR AND AFTERCOOLER--Side View - Part 2 of 2

8D-4175 VANDALISM PROTECTION ARRANGEMENT

8D4175 VANDALISM PROTECTION ARRANGEMENT

2S-6096 COVER GP-PROTECTION

2S6096 PROTECTION COVER GROUP--Radiator Cap
Also part of 8D4175 Vandalism Protection
Arrangement listed on Page 142F

7D-1180 LIGHT SIGNAL RECEIVER GROUP

7D1180 LIGHT SIGNAL RECEIVER GROUP--24 Volt
Signals Operator when Scraper Bowl is full

3S-0519 GENERATOR GROUP

3S519 GENERATOR GROUP--24 Volt, 20 Ampere
Serial No. 23H2223 to 23H3808 inclusive
4M9102 Generator parts are shown on Page 60
Refer also to Page 137 for special parts

4M-9102 GENERATOR ASSEMBLY

4M9102 GENERATOR ASSEMBLY--24 Volt, 20 Ampere
Part of 3S519 Generator Group shown on Page 59

1P-4031 ALTERNATOR

ALTERNATOR (1P4031 N/S)--24 Volt, 19 Ampere
Serial No. 23H3809 to 23H4152 inclusive
9S4070 Alternator parts are shown on Page 60B

9S-4070 ALTERNATOR ASSEMBLY

9S4070 ALTERNATOR ASSEMBLY--24 Volt, 19 Ampere
Serial No. 23H3809 to 23H4152 inclusive
Part of Alternator shown on Page 60A

1P-4031 ALTERNATOR

ALTERNATOR (1P4031 N/S)--24 Volt, 19 Ampere
Effective with Serial No. 23H4153
2P1204 Alternator parts are shown on Page 60D

2P-1204 ALTERNATOR GP

2P1204 ALTERNATOR GROUP--24 Volt, 19 Ampere
Serial No. 23H4153-Up
Part of 1P4031 Alternator Group shown on Page 60C

2P-9575 ALTERNATOR HEAD ASSEMBLY

2P9575 ALTERNATOR HEAD ASSEMBLY
Serial No. 23H3809 to 23H4152 inclusive
For Field Replacement of 1P1079 Head Assembly

5D-9953 ALTERNATOR ARRANGEMENT

5D9953 ALTERNATOR ARRANGEMENT--24 Volt, 45 Ampere
Only separate parts serviced
When complete Arrangement is required order 7D2400 listed on Page 138A

4S-7778 ALTERNATOR GROUP

4S7778 ALTERNATOR GROUP--24 Volt, 45 Ampere
Part of 5D9953 Alternator Arrangement
1S2584 Alternator Assembly parts are shown on Page 138

1S-2584 ALTERNATOR ASSEMBLY

1S2584 ALTERNATOR ASSEMBLY--24 Volt, 45 Ampere
Part of 4S7778 Alternator Group shown on Page 137

7D-2400 ALTERNATOR ARRANGEMENT

7D2400 ALTERNATOR ARRANGEMENT--24 Volt, 50 Ampere

9S-3182 ALTERNATOR GROUP

9S3182 ALTERNATOR GROUP--24 Volt, 50 Ampere - Type 1
Part of 7D2400 Alternator Arrangement
5S9088 Alternator parts are shown on Pages 138B through 138E

9S-3182 ALTERNATOR GROUP

9S3182 ALTERNATOR GROUP--24 Volt--50 Ampere--Type 2
Part of 7D2400 Arrangement listed on Page 138A
5S9088 Alternator parts are shown on Pages 138B through 138E

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 1
Part of 9S3182 Alternator Group shown on Page 138A

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 1
Part of 9S3182 Alternator Group shown on Page 138A

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 2
Part of 9S3182 Alternator Group shown on Pages 138A and 138A-2

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 2
Part of 9S3182 Alternator Group shown on Pages 138A and 138A-2

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2748 inclusive. 7H7290 Disconnect Switch parts
are shown on Page 61. See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE. Serial No. 23H2223 to 23H2748
inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 & 5D5966 Wiring Harness parts are
shown on Pages 61, 65 & 66. See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 23H2749 to 23H2982 inclusive. 7H7290 Switch parts are shown on Page 61
See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE. Serial No. 23H2749 to
23H2982 inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 & 5D5966 Wiring
Harness parts are shown on Page 61, 65, & 66. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R. H. SIDE OF MACHINE
Serial No. 23H2983 to 23H3808 inclusive. 7H7290 Switch parts
are shown on Page 61. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE. Serial No. 23H2983 to 23H3808
inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 and 7D3535 Wiring Harness
parts are shown on Pages 61, 65, 66 and 66A. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Serial No. 23H3809 to 23H4152 inclusive. 7H7290 Switch parts
are shown on Page 61. See Page 64A for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Serial No. 23H3809 to 23H4152 inclusive. 1M3387, 1M3379,
1M1882 Lamp and 7D9307 Harness parts are shown on Pages
61, 65 & 66. See Page 64A for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Effective with Serial No. 23H4153, 7H7290 Switch parts are
shown on Page 61. See Page 64B for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Effective with Serial No. 23H4153. 1M3387, 1M3379, 1M1882 Lamp
and 7D9307 Harness parts are shown on Pages 61, 65 & 66
See Page 64B for Wiring Diagram

1S-8659 GLOW PLUG AND WIRING GROUP

1S8659 GLOW PLUG AND WIRING GROUP--24 Volt

1M-3387 LAMP GP

1M3387 DASH LAMP--24 Volt
Part of Battery, Wiring and Lighting shown on Page 63

1M-3379 LAMP GP

1M3379 HEAD LAMP ASSEMBLY--24 Volt--Type 1
Part of Battery, Wiring and Lighting shown on Pages 62A, 62C, 63,
63B and 63D. Only separate parts serviced

1M-1882 LAMP GP

1M1882 FLOOD LAMP ASSEMBLY--24 Volt--Type 1
Part of Battery, Wiring and Lighting & 2D284 Rear Flood Light Group
shown on Pages 62A, 62C, 63, 63B, 63D, 140 & 140A. Only separate parts serviced

1M-3379 LAMP GP

1M3379 HEAD LAMP ASSEMBLY--24 Volt--Type 2
Part of Battery, Wiring and Lighting shown on Pages 62A, 62C,
63, 63B & 63D. Only separate parts serviced

1M-1882 LAMP GP

1M1882 FLOOD LAMP ASSEMBLY--24 Volt--Type 2
Part of Battery, Wiring and Lighting & 2D284 Rear Flood Light Group
shown on Pages 62A, 62C, 63, 63B, 63D, 140 & 140A. Only separate parts serviced

2D-0284 REAR FLOOD LIGHT GROUP

2D284 REAR FLOOD LIGHT GROUP--24 Volt
1M1882 Lamp Assembly parts are shown on Page 65

2D-0284 REAR FLOOD LIGHT GROUP

2D284 REAR FLOOD LIGHT GROUP--24 Volt--Type 2
1M1882 Lamp parts are shown on Page 65

6D-4205 LAMP ASSEMBLY

6D4205 LAMP ASSEMBLY
Part of Emergency Brake Control and 6D4700 Brake Control Group
shown on Pages 97A and 170

7D-3810 EMERGENCY START RECEPTACLE GROUP

7D3810 EMERGENCY START RECEPTACLE GROUP
Serial No. 23H2983 to 23H3953 inclusive

7D-3810 EMERGENCY START RECEPTACLE GROUP

7D3810 EMERGENCY START RECEPTACLE GROUP
Effective with Serial No. 23H3954

5D-9990 ETHER STARTING AID GROUP

5D9990 ETHER STARTING AID GROUP--Type 1
9F740 Discharger parts are shown on Page 141

5D-9990 ETHER STARTING AID GROUP

5D9990 ETHER STARTING AID GROUP--Type 2
9F740 Discharger parts are shown on Page 141

9F-0740 DISCHARGER

9F740 DISCHARGER
Part of 5D9990 Ether Starting Aid Group shown on Pages 140 & 140A

3S-8473 ELECTRIC STARTING MOTOR ASSEMBLY

3S8473 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 1 of 3
Part of 1S8658 Electric Starter Group shown on Page 58

3S-8473 ELECTRIC STARTING MOTOR ASSEMBLY

3S8473 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 2 of 3
Part of 1S8658 Electric Starter Group shown on Page 58
4M1812 Solenoid Switch Assembly parts are shown on Page 58

3S-8473 ELECTRIC STARTING MOTOR ASSEMBLY

3S8473 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 3 of 3
Part of 1S8658 Electric Starter Group shown on Page 58

1S-8658 ELECTRIC STARTER GROUP

1S8658 ELECTRIC STARTER GROUP
3S8473 Electric Starting Motor parts are shown on Pages 56 and 57

4M-1812 SWITCH AS-SOLENOID

4M1812 SOLENOID SWITCH ASSEMBLY
Part of 3S8473 Electric Starting Motor Assembly shown on Page 57

7H-7290 SWITCH AS-DISCONNECT

7H7290 DISCONNECT SWITCH ASSEMBLY
Part of Battery, Wiring and Lighting shown on Page 62

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H2748 inclusive. 7H7290 Disconnect Switch parts
are shown on Page 61. See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE. Serial No. 23H2223 to 23H2748
inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 & 5D5966 Wiring Harness parts are
shown on Pages 61, 65 & 66. See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE
Serial No. 23H2749 to 23H2982 inclusive. 7H7290 Switch parts are shown on Page 61
See Page 64 for Wiring Diagram

5D-6050 BATTERY WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE. Serial No. 23H2749 to
23H2982 inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 & 5D5966 Wiring
Harness parts are shown on Page 61, 65, & 66. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R. H. SIDE OF MACHINE
Serial No. 23H2983 to 23H3808 inclusive. 7H7290 Switch parts
are shown on Page 61. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE. Serial No. 23H2983 to 23H3808
inclusive. 1M3387, 1M3379, 1M1882 Lamp, 5D5965 and 7D3535 Wiring Harness
parts are shown on Pages 61, 65, 66 and 66A. See Page 64 for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Serial No. 23H3809 to 23H4152 inclusive. 7H7290 Switch parts
are shown on Page 61. See Page 64A for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Serial No. 23H3809 to 23H4152 inclusive. 1M3387, 1M3379,
1M1882 Lamp and 7D9307 Harness parts are shown on Pages
61, 65 & 66. See Page 64A for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 1 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Effective with Serial No. 23H4153, 7H7290 Switch parts are
shown on Page 61. See Page 64B for Wiring Diagram

5D-6050 BATTERY, WIRING AND LIGHTING

BATTERY, WIRING AND LIGHTING (5D6050 N/S)--24 Volt--Part 2 of 2
AS VIEWED FROM REAR R.H. SIDE OF MACHINE
Effective with Serial No. 23H4153. 1M3387, 1M3379, 1M1882 Lamp
and 7D9307 Harness parts are shown on Pages 61, 65 & 66
See Page 64B for Wiring Diagram

WIRING DIAGRAM

WIRING DIAGRAM--24 Volt System
Serial No. 23H2223 to 23H3808 inclusive

WIRING DIAGRAM

WIRING DIAGRAM--24 Volt System
Serial No. 23H3809 to 23H4152 inclusive

WIRING DIAGRAM

WIRING DIAGRAM--24 Volt System
Effective with Serial No. 23H4153

5D-5965 WIRING HARNESS

5D5965 WIRING HARNESS
Serial No. 23H2223 to 23H3808 inclusive
Part of Battery, Wiring and Lighting
shown on Pages 62A, 62C and 63

7D-9307 WIRING HARNESS ASSEMBLY

7D9307 WIRING HARNESS ASSEMBLY
Effective with Serial No. 23H3809
Part of Battery, Wiring and Lighting
shown on Pages 63B and 63D

5D-5966 WIRING HARNESS

5D5966 WIRING HARNESS
Serial No. 23H2223 to 23H2982 inclusive
Part of Battery, Wiring and Lighting
shown on Pages 62A and 62C

7D-3535 WIRING HARNESS ASSEMBLY

7D3535 WIRING HARNESS ASSEMBLY
Serial No. 23H2983 to 23H3808 inclusive
Part of Battery, Wiring and Lighting shown on Page 63

BUMPER

BUMPER--Part 1 of 2
Serial No. 23H2223 to 23H2713 inclusive

BUMPER

BUMPER--Part 2 of 2
Serial No. 23H2223 to 23H2713 inclusive

5D-5870 BUMPER

BUMPER (5D5870 N/S)--Part 1 of 2
Serial No. 23H2714 to 23H3397 inclusive

5D-5870 BUMPER

BUMPER (5D5870 N/S)--Part 2 of 2
Serial No. 23H2714 to 23H3397 inclusive

5D-5870 BUMPER

BUMPER (5D5870 N/S)--Part 1 of 2
Effective with Serial No. 23H3398

5D-5870 BUMPER

BUMPER (5D5870 N/S)--Part 2 of 2
Effective with Serial No. 23H3398

8D-4110 FRAME AND CASE GROUP

8D4110 FRAME AND CASE GROUP--Factory Installation
FOR USE WITH OTHER THAN CATERPILLAR BUILT ROLL-OVER PROTECTIVE STRUCTURE AND NON-CUSHION
HITCH WHEN EQUIPPED WITH J621 ELEVATING SCRAPER
8D650 Frame and Case parts are shown on Pages 142D and 142E

8D-0650 FRAME AND CASE GROUP

8D650 FRAME AND CASE GROUP--Part 1 of 2--Factory Installation
FOR USE WITH OTHER THAN CATERPILLAR BUILT ROLL-OVER PROTECTIVE
STRUCTURE AND NON-CUSHION HITCH
Also part of 8D4110 Frame and Case Group shown on Page 142C

8D-0650 FRAME AND CASE GROUP

8D650 FRAME AND CASE GROUP--Part 2 of 2--Factory Installation
FOR USE WITH OTHER THAN CATERPILLAR BUILT ROLL-OVER PROTECTIVE STRUCTURE AND NON-CUSHION HITCH
Also part of 8D4110 Frame and Case Group shown on Page 142C

8D-9680 FRAME REINFORCEMENT GROUP

8D9680 FRAME REINFORCEMENT GROUP--Field Installation
Serial No. 23H2223 to 23H3279, 23H3281 and 23H3282 inclusive

5D-9440 HOOD SIDE DOOR GROUP

5D9440 HOOD SIDE DOOR GROUP--Right Hand--Type 1

5D-9440 HOOD SIDE DOOR GROUP

5D9440 HOOD SIDE DOOR GROUP--Right Hand--Type 2

FENDERS

FENDERS
Serial No. 23H2223 to 23H3022 inclusive

5K-6120 FENDERS

FENDERS (5K6120 N/S)
Serial No. 23H3023-Up

6D-8340 RADIATOR GUARD AND SUPPORT

RADIATOR GUARD AND SUPPORT (6D8340 N/S)
AS VIEWED FROM REAR OF ENGINE

5D-6030 DRIVE SHAFT GUARDS GROUP

5D6030 DRIVE SHAFT GUARDS GROUP

6D-8310 CRANKCASE GUARD

CRANKCASE GUARD (6D8310 N/S)

9D-2070 POWER TRAIN GUARD GROUP

9D2070 POWER TRAIN GUARD GROUP--Field Installation

HITCH AND STEERING

HITCH AND STEERING--Part 1 of 2
Serial No. 23H2223 to 23H2532 inclusive
Also part of 7J3289 Hitch and Steering Arrangement listed on Page 188

HITCH AND STEERING

HITCH AND STEERING--Part 2 of 2
Serial No. 23H2223 to 23H2532 inclusive
Also part of 7J3289 Hitch and Steering Arrangement listed on Page 188

5J-3170 HITCH AND STEERING

HITCH AND STEERING (5J3170 N/S)--Part 1 of 2
Serial No. 23H2533 to 23H3793, 23H3801, 23H3808,
23H3809 and 23H3811 inclusive. Also part of
7J3289 Hitch and Steering Arrangement listed on Page 188

5J-3170 HITCH AND STEERING

HITCH AND STEERING (5J3170 N/S)--Part 2 of 2
Serial No. 23H2533 to 23H3793, 23H3801, 23H3808, 23H3809,
and 23H3811 inclusive. Also part of 7J3289 Hitch and
Steering Arrangement listed on Page 188

5J-3170 HITCH AND STEERING

HITCH AND STEERING (5J3170 N/S)--Part 1 of 2
Serial No. 23H3794 to 23H3800, 23H3802 to 23H3807, 23H3810 and
23H3812-Up. Also part of 7J3289 Hitch and Steering
Arrangement listed on Page 188

5J-3170 HITCH AND STEERING

HITCH AND STEERING (5J3170 N/S)--Part 2 of 2
Serial No. 23H3794 to 23H3800, 23H3802 to 23H3807, 23H3810 and
23H3812-Up. Also part of 7J3289 Hitch and Steering
Arrangement listed on Page 188

7J-3177 PIN GROUP

7J3177 PIN GROUP--Field Installation--Type 1
Serial No. 23H2223 to 23H2532 inclusive

7J-3177 PIN GROUP

7J3177 PIN GROUP--Field Installation--Type 2
Serial No. 23H2223 to 23H2532 inclusive

7J-3289 HITCH AND STEERING ARRANGEMENT

7J3289 HITCH AND STEERING ARRANGEMENT
FOR USE WITH J621 JOHNSON ELEVATING SCRAPER

HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION
Serial No. 23H2223 to 23H2917 inclusive
Refer also to Page 164 for special parts

5D-6060 HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION (5D6060 N/S & 7M8829 N/S)
Effective with Serial No. 23H2918
Refer also to Page 164 for special parts

5D-6238 LINK GROUP

5D6238 LINK GROUP
Serial No. 23H2223 to 23H3807 inclusive
Part of Steering Gear shown on Pages 109 and 110B

5D-6238 LINK GROUP

5D6238 LINK GROUP
Serial No. 23H3808-Up
Part of Steering Gear shown on Page 110B

7D-8530 SAFETY TREAD GROUP

7D8530 SAFETY TREAD GROUP
Effective with Serial No. 23H3782

8S-4610 FUEL RATIO CONTROL

FUEL RATIO CONTROL (8S4610 N/S)
Serial No. 23H2223 to 23H2876 inclusive

8S-5389 FUEL RATIO CONTROL GROUP

8S5389 FUEL RATIO CONTROL GROUP--Type 2
Serial No. 23H2877-Up

8S-5389 FUEL RATIO CONTROL

FUEL RATIO CONTROL (8S5389 N/S)--Type 1
Effective with Serial No. 23H2877-Up

6D-8220 FUEL RATIO OVERRIDE CONTROL

FUEL RATIO OVERRIDE CONTROL (6D8220 N/S)

6D-8290 GOVERNOR CONTROL

GOVERNOR CONTROL (6D8290 N/S)

SERVICE METER AND TACHOMETER DRIVE

SERVICE METER AND TACHOMETER DRIVE
3S7230 Tachometer Drive Group parts are shown on Page 40

3S-7230 TACHOMETER DRIVE GROUP

3S7230 TACHOMETER DRIVE GROUP
Part of Service Meter and Tachometer Drive shown on Page 39

1S-8649 PRIMARY FUEL FILTER AND LINES

PRIMARY FUEL FILTER AND LINES (1S8649 N/S)

8H-7204 FILTER GP-FUEL

8H7204 FUEL FILTER GROUP
Part of Primary Fuel Filter and Lines

1S-8648 FUEL FILTER

FUEL FILTER (1S8648 N/S)

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR
Serial No. 23H2223 to 23H2876 inclusive. 5S7085 Governor, Torque Spring,
4S9412 Drive and 3S9620 Pump Housing parts are shown on Pages 41A through
42A, 44A, 45, 50 and 51. Refer also to Page 145 for special parts

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR
Effective with Serial No. 23H2877. 8S5390 Governor, Torque Spring,
4S9412 Drive & 3S9620 Pump Housing parts are shown on Pages 42B, 43, 44A,
45, 50 & 51. Refer also to Page 145 for special parts

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 1 of 2--Type 1
Part of Fuel Pump Housing and Governor shown on Pages 41 & 147

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 2 of 2--Type 1
Part of Fuel Pump Housing and Governor shown on Pages 41 & 147

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 1 of 2--Type 2
Part of Fuel Housing and Governor shown on Pages 41 & 147

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 2 of 2--Type 2
Part of Fuel Pump Housing and Governor shown on Pages 41 & 147

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 1 of 2--Field Installation--Type 3
Part of 1S7961 and 5S2978 Fuel Pump Housing and
Governor Groups shown on Pages 41 and 147

5S-7085 GOVERNOR GROUP

5S7085 GOVERNOR GROUP--Part 2 of 2--Field Installation--Type 3
Part of 1S7961 and 5S2978 Fuel Pump Housing and Governor Groups
shown on Pages 41 and 147

8S-5390 GOVERNOR GROUP

8S5390 GOVERNOR GROUP--Part 1 of 2
Part of Fuel Pump Housing and Governor
shown on Pages 41 and 147B

8S-5390 GOVERNOR GROUP

8S5390 GOVERNOR GROUP--Part 2 of 2
Part of Fuel Pump Housing and Governor shown on Pages 41 & 147B

4S-9412 VARIABLE TIMING DRIVE ASSEMBLY

4S9412 VARIABLE TIMING DRIVE ASSEMBLY
Part of Fuel Pump Housing and Governor
shown on Pages 41, 147 and 147B

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR--Type 1
Part of 7S1227 Automatic Shift Arrangement. 5S7085 Governor Group, 4S9412 Drive Assembly and
3S9620 Fuel Pump Housing Group parts are shown on Pages 41A through 42A, 45, 50 and 51

FUEL INJECTION VALVES AND LINES

FUEL INJECTION VALVES AND LINES

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR
Serial No. 23H2223 to 23H2876 inclusive. 5S7085 Governor, Torque Spring,
4S9412 Drive and 3S9620 Pump Housing parts are shown on Pages 41A through
42A, 44A, 45, 50 and 51. Refer also to Page 145 for special parts

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR
Effective with Serial No. 23H2877. 8S5390 Governor, Torque Spring,
4S9412 Drive & 3S9620 Pump Housing parts are shown on Pages 42B, 43, 44A,
45, 50 & 51. Refer also to Page 145 for special parts

4S-9412 VARIABLE TIMING DRIVE ASSEMBLY

4S9412 VARIABLE TIMING DRIVE ASSEMBLY
Part of Fuel Pump Housing and Governor
shown on Pages 41, 147 and 147B

FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR--Type 1
Part of 7S1227 Automatic Shift Arrangement. 5S7085 Governor Group, 4S9412 Drive Assembly and
3S9620 Fuel Pump Housing Group parts are shown on Pages 41A through 42A, 45, 50 and 51

FUEL PRIMING PUMP

FUEL PRIMING PUMP
2S308 Fuel Priming Pump Assembly parts are shown on Page 48

2S-0308 PUMP AS-FUEL PRIMING

2S308 FUEL PRIMING PUMP ASSEMBLY
Part of Fuel Priming Pump shown on Page 47

4S-5661 FUEL TRANSFER PUMP GROUP

4S5661 FUEL TRANSFER PUMP GROUP

3S-9620 FUEL PUMP HOUSING GROUP

3S9620 FUEL PUMP HOUSING GROUP--Part 1 of 2--Type 1
Part of Fuel Pump Housing and Governor shown on Pages 41, 147 and 147B

3S-9620 FUEL PUMP HOUSING GROUP

3S9620 FUEL PUMP HOUSING GROUP--Part 2 of 2--Type 1
Part of Fuel Pump Housing and Governor shown on Pages 41, 147 and 147B

3S-9620 FUEL PUMP HOUSING GROUP

3S9620 FUEL PUMP HOUSING GROUP--Part 1 of 2--Type 2
Part of Fuel Pump Housing and Governor shown on Pages 41, 147 and 147B

3S-9620 FUEL PUMP HOUSING GROUP

3S9620 FUEL PUMP HOUSING GROUP--Part 2 of 2--Type 2
Part of Fuel Pump Housing and Governor shown on Pages 41, 147 and 147B

6D-8350 FUEL SYSTEM

FUEL SYSTEM (6D8350 N/S)--120 U.S. Gallon
Serial No. 23H2223 to 23H2998 inclusive
Refer also to Page 143 for special parts

6D-8350 FUEL SYSTEM

FUEL SYSTEM (6D8350 N/S)--120 U.S. Gallon
Serial No. 23H2999 to 23H4128 inclusive
Refer also to Pages 142A, 142B and 143 for special parts

6D-8350 FUEL SYSTEM

FUEL SYSTEM (6D8350 N/S)--120 U.S. Gallon
Effective with Serial No. 23H4129
Refer also to Pages 142A, 142B and 143 for special parts

7D-5500 FUEL TANK ADAPTER GROUP

7D5500 FUEL TANK ADAPTER GROUP
Serial No. 23H2999 to 23H3802 inclusive
Note: Adapts standard tank to rapid filling

7D-4690 FUEL TANK ADAPTER GROUP

7D4690 FUEL TANK ADAPTER GROUP
Serial No. 23H3803-Up
Note: Adapts standard tank to rapid filling

7D-6000 FAST FILL FUEL ADAPTER GROUP

7D6000 FAST FILL FUEL ADAPTER GROUP
Serial No. 23H2999-Up
Note: Adapts standard tank to rapid filling

5D-1920 PROTECTION COVER GROUP

5D1920 PROTECTION COVER GROUP--Fuel Tank Cap
Also part of 8D4175 Vandalism Protection Arrangement
listed on Page 142C

5S-7182 GOVERNOR TORQUE SPRING

GOVERNOR TORQUE SPRING (5S7182 N/S)
Serial No. 23H2223 to 3949, 3951, 3952, 3956, 3958, 3959
and 23H3964 inclusive. Part of Fuel Pump Housing
and Governor shown on Page 41

2S-7506 GOVERNOR TORQUE SPRING GROUP

2S7506 GOVERNOR TORQUE SPRING GROUP
Serial No. 23H3950, 3953 to 3955, 3957, 3960 to 3963 and 23H3965-Up
Part of 1S7961 Fuel Pump Housing and Governor Group shown on Page 41

5S-2621 GOVERNOR TORQUE SPRING GROUP

5S2621 GOVERNOR TORQUE SPRING GROUP
Part of Fuel Pump Housing and Governor

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Serial No. 23H2223 to 23H3374 inclusive
Part of Scraper Pump, Tank and Lines shown
on Pages 120, 121A and 121C

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Serial No. 23H3375 to 23H3678 inclusive
Part of Scraper Pump, Tank and Lines shown on Page 121C

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Effective with Serial No. 23H3679
Part of Scraper Pump, Tank and Lines
shown on Pages 121C and 121E

TRACTOR TO SCRAPER LINES

TRACTOR TO SCRAPER LINES--Top View-Part 1 of 2
Serial No. 23H2230, 2235, 2236, 2241, 2245, 2246, 2251, 2252, 2275, 2276, 2279, 2337,
2342, 2343, 2345, 2346, 2347, 2350, 2361, 2364, 2380, 2382, 2389, 2401 & 23H2411 inclusive

TRACTOR TO SCRAPER LINES

TRACTOR TO SCRAPER LINES--Side View--Part 2 of 2
Serial No. 23H2230, 2235, 2236, 2241, 2245, 2246, 2251, 2252, 2275, 2276, 2279, 2337, 2342,
2343, 2345, 2346, 2347, 2350, 2361, 2364, 2380, 2382, 2389, 2401 & 23H2411 inclusive

TRACTOR TO SCRAPER LINES

TRACTOR TO SCRAPER LINES--Top View--Part 1 of 2
Serial No. 23H2223 to 2229, 2231 to 2234, 2237 to 2240, 2242 to 2244, 2247 to 2250,
2253 to 2274, 2277, 2278, 2280 to 2336, 2338 to 2341, 2344, 2348, 2349, 2351 to 2360, 2362, 2363,
2365 to 2379, 2381, 2383 to 2388, 2390 to 2400, 2402 to 2410 and 23H2412-Up

TRACTOR TO SCRAPER LINES

TRACTOR TO SCRAPER LINES--Side View--Part 2 of 2
Serial No. 23H2223 to 2229, 2231 to 2234, 2237 to 2240, 2242 to 2244, 2247 to 2250,
2253 to 2274, 2277, 2278, 2280 to 2336, 2338 to 2341, 2344, 2348, 2349, 2351 to 2360, 2362, 2363,
2365 to 2379, 2381, 2383 to 2388, 2390 to 2400, 2402 to 2410 and 23H2412-Up

6D-0140 HYDRAULIC ARRANGEMENT

6D140 HYDRAULIC ARRANGEMENT
FOR USE WITH J621 ELEVATING SCRAPER
Only Separate Parts Serviced

5D-9580 HYDRAULIC PUMP AND LINES GROUP

5D9580 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2
Part of 6D140 Hydraulic Arrangement listed on Page 177. 7J853, 7J589 Pumps
and 6D9880 Tank parts are shown on Pages 180, 181 and 187. Only separate
parts serviced. When complete Group is required order 7D5300 shown on Pages 179A & 179B

5D-9580 HYDRAULIC PUMP AND LINES GROUP

5D9580 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2
Part of 6D140 Hydraulic Arrangement listed on Page 177. 6J21 Scraper Control Valve
Group parts are shown on Page 183. Only separate parts serviced. When complete
Group is required order 7D5300 shown on Pages 179A & 179B

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2--Type 1
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J616, 7J583 Pump & 6D9880 Tank parts are shown on Pages 179D, 180 & 187

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2--Type 1
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J5779 Valve parts are shown on Page 185B

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2--Type 2
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J616, 7J853 Pump and 6D9880 Tank parts are shown on Pages 179D, 180 and 187

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2--Type 2
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J5779 Valve parts are shown on Page 185B

6D-9630 HYDRAULIC PUMP AND LINES GROUP

6D9630 HYDRAULIC PUMP AND LINES GROUP--Field Installation

8J-8798 HYDRAULIC OIL LINES GROUP

8J8798 HYDRAULIC OIL LINES GROUP--Field Installation
FOR USE WITH J621 ELEVATING SCRAPER SERIAL NO. 43H1 THROUGH 43H1014
EQUIPPED WITH 6D9630 PUMP AND LINES GROUP AND 43H1015-UP TO PREVENT
ISOLATION TO THE SCRAPER RELIEF VALVE DURING BOWL AND EJECTOR
CONTROL OPERATION

3J-9687 HYDRAULIC SWIVEL JOINT GROUP

3J9687 HYDRAULIC SWIVEL JOINT GROUP
Part of 5J9700 Lines Group shown on Page 182 & 182A

5J-9700 LINES GROUP

5J9700 LINES GROUP--Type 1
Part of 6D140 Hydraulic Arrangement listed on Page 177
3J9687 Swivel Joint Group parts are shown on Page 181

5J-9700 LINES GROUP

5J9700 LINES GROUP--Type 2
Part of 6D140 Hydraulic Arrangement listed on Page 177
3J9687 Swivel Joint parts are shown on Page 181

3G-2432 HOSE AS

3G2432 HOSE ASSEMBLY
Provides Field Replacement of 8S8367 Hose Assembly
shown on Page 182A, and requires use of 2--4J522 Seals

3G-2477 HOSE AS

3G2477 HOSE ASSEMBLY
Provides Field Replacement of 5S9372 Hose Assembly shown on Page 182,
and requires use of 1--4J520 Seal with 1.296 I.D. and 1--4J522 Seal with 1.484 I.D.

7D-4343 TRACTOR TO SCRAPER LINES GROUP

7D4343 TRACTOR TO SCRAPER LINES GROUP
FOR USE WITH OTHER THAN U.S. MANUFACTURERED 621 SCRAPERS

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 1--As Viewed from Front of Machine
Serial No. 23H2223 to 23H2399 inclusive. 5J2853 Pump and 5J3572 Oil Filter
parts are shown on Pages 126 & 127. Refer also to Page 177 for special parts

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 2--As Viewed from Right Hand Side of Machine
Serial No. 23H2223 to 23H2399 inclusive
6J621 Control Valve and 7D1200 Tank parts are shown on Pages 122, 123 & 125

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 1--As Viewed from Front of Machine
Serial No. 23H2400 to 23H3073 inclusive. 7J601 Pump and 5J3572 Oil Filter
parts are shown on Pages 126A & 127. Refer also to Page 177 for special parts

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 2--As Viewed from Right Hand Side of Machine
Serial No. 23H2400 to 23H3073 inclusive
6J621 Valve and 7D1200 Tank parts are shown on Pages 122, 123 and 125

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 1 of 2
AS VIEWED FROM FRONT OF MACHINE
Serial No. 23H3074 to 23H3975 inclusive. 7J601 Pump and 5J3572
Oil Filter parts are shown on Pages 126A, 126B and 127
Refer also to Page 177 for special parts

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 2 of 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Serial No. 23H3074 to 23H3975 inclusive. 6J621 Control
Valve and 7D1200 Tank parts are shown on Pages 122, 123 and 125

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 1 of 2
AS VIEWED FROM FRONT OF MACHINE
Effective with Serial No. 23H3976. 7J601 Pump and 5J3572 Filter parts are shown
on Pages 126A and 127. Refer also to Page 177 for special parts

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 2 of 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Effective with Serial No. 23H3976. 6J621 Control Valve and
7D1200 Tank parts are shown on Pages 122, 123 and 125

5D-9580 HYDRAULIC PUMP AND LINES GROUP

5D9580 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2
Part of 6D140 Hydraulic Arrangement listed on Page 177. 7J853, 7J589 Pumps
and 6D9880 Tank parts are shown on Pages 180, 181 and 187. Only separate
parts serviced. When complete Group is required order 7D5300 shown on Pages 179A & 179B

5D-9580 HYDRAULIC PUMP AND LINES GROUP

5D9580 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2
Part of 6D140 Hydraulic Arrangement listed on Page 177. 6J21 Scraper Control Valve
Group parts are shown on Page 183. Only separate parts serviced. When complete
Group is required order 7D5300 shown on Pages 179A & 179B

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2--Type 1
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J616, 7J583 Pump & 6D9880 Tank parts are shown on Pages 179D, 180 & 187

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2--Type 1
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J5779 Valve parts are shown on Page 185B

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 1 of 2--Type 2
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J616, 7J853 Pump and 6D9880 Tank parts are shown on Pages 179D, 180 and 187

7D-5300 HYDRAULIC PUMP AND LINES GROUP

7D5300 HYDRAULIC PUMP AND LINES GROUP--Part 2 of 2--Type 2
FOR USE WITH J621 SCRAPER SERIAL NO. 43H1015-UP
7J5779 Valve parts are shown on Page 185B

6D-9630 HYDRAULIC PUMP AND LINES GROUP

6D9630 HYDRAULIC PUMP AND LINES GROUP--Field Installation

3G-2432 HOSE AS

3G2432 HOSE ASSEMBLY
Provides Field Replacement of 8S8367 Hose Assembly
shown on Page 182A, and requires use of 2--4J522 Seals

3G-2477 HOSE AS

3G2477 HOSE ASSEMBLY
Provides Field Replacement of 5S9372 Hose Assembly shown on Page 182,
and requires use of 1--4J520 Seal with 1.296 I.D. and 1--4J522 Seal with 1.484 I.D.

5J-2853 HYDRAULIC PUMP ASSEMBLY

5J2853 HYDRAULIC PUMP ASSEMBLY
Serial No. 23H2223 to 23H2399 inclusive
Part of Scraper Pump, Tank and Lines shown on Page 120

7J-0601 HYDRAULIC PUMP ASSEMBLY

7J601 HYDRAULIC PUMP ASSEMBLY
Effective with Serial No. 23H2400
Part of Scraper Pump, Tank and Lines shown on Pages 121A & 121C

9J-5136 VANE PUMP GROUP

9J5136 VANE PUMP GROUP--Type 1
Serial No. 23H2400-Up
Provides Field Replacement for 7J601 Hydraulic Pump Assembly shown on Page 126A

3G-2747 CARTRIDGE GROUP

3G2747 CARTRIDGE GROUP--50 GPM
Part of 9J5136 Vane Pump Group shown on Page 126A-2

3G-2836 CARTRIDGE GROUP

3G2836 CARTRIDGE GROUP--38 GPM
Part of 9J5136 and 9J5131 Vane Pump Groups shown on Pages 126A-2 and 180B

7J-0616 HYDRAULIC PUMP ASSEMBLY

7J616 HYDRAULIC PUMP ASSEMBLY
Part of 7D5300 and 6D9630 Hydraulic Pump and Lines Group shown on Pages 179A & 179C

9J-5134 VANE PUMP GROUP

9J5134 VANE PUMP GROUP--Type 1
Provides Field Replacement for 7J616 Hydraulic Pump Assembly shown on Page 179D

9J-5134 VANE PUMP GROUP

9J5134 VANE PUMP GROUP--Type 2
Provides Field Replacement for 7J616 Hydraulic Pump Assembly shown on Page 179D
3G2721 and 3G2201 Cartridge parts are shown on Pages 179H and 180D

3G-2721 CARTRIDGE GP-REAR

3G2721 CARTRIDGE GROUP--14 GPM--Counterclockwise
Part of 9J5134 Vane Pump Group shown on Page 179F

7J-0853 HYDRAULIC PUMP ASSEMBLY

7J853 HYDRAULIC PUMP ASSEMBLY
Part of 5D9580 Hydraulic Pump and Lines Group shown on Page 178

9J-5131 VANE PUMP GROUP

9J5131 VANE PUMP GROUP--Type 1
Provides Field Replacement for 7J853 Hydraulic Pump Assembly shown on Page 180

9J-5131 VANE PUMP GROUP

9J5131 VANE PUMP GROUP--Type 2
Provides Field Replacement for 7J853 Hydraulic Pump Assembly shown on Page 180
3G2836 and 3G2236 Cartridge parts are shown on Page 126A-4 and 180C

3G-2236 CARTRIDGE GP

3G2236 CARTRIDGE GROUP
Part of 9J5131 Vane Pump Group shown on Page 180B

9J-8178 VANE PUMP GROUP

9J8178 VANE PUMP GROUP
Provides Field Replacement for 7J589 Hydraulic Pump Assembly shown on Page 181
3G2201 Cartridge parts are shown on Page 180D

3G-2201 CARTRIDGE GROUP

3G2201 CARTRIDGE GROUP--21 GPM
Part of 9J5134 and 9J8178 Vane Pump Groups shown on Pages 179F and 180D

7J-0589 HYDRAULIC PUMP ASSEMBLY

7J589 HYDRAULIC PUMP ASSEMBLY
Part of 5D9580 Hydraulic Pump and Lines Group shown on Page 178
For Field Replacement order 9J8178 shown on Page 180D

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 1--As Viewed from Front of Machine
Serial No. 23H2223 to 23H2399 inclusive. 5J2853 Pump and 5J3572 Oil Filter
parts are shown on Pages 126 & 127. Refer also to Page 177 for special parts

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 2--As Viewed from Right Hand Side of Machine
Serial No. 23H2223 to 23H2399 inclusive
6J621 Control Valve and 7D1200 Tank parts are shown on Pages 122, 123 & 125

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 1--As Viewed from Front of Machine
Serial No. 23H2400 to 23H3073 inclusive. 7J601 Pump and 5J3572 Oil Filter
parts are shown on Pages 126A & 127. Refer also to Page 177 for special parts

SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES--Part 2--As Viewed from Right Hand Side of Machine
Serial No. 23H2400 to 23H3073 inclusive
6J621 Valve and 7D1200 Tank parts are shown on Pages 122, 123 and 125

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 1 of 2
AS VIEWED FROM FRONT OF MACHINE
Serial No. 23H3074 to 23H3975 inclusive. 7J601 Pump and 5J3572
Oil Filter parts are shown on Pages 126A, 126B and 127
Refer also to Page 177 for special parts

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 2 of 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Serial No. 23H3074 to 23H3975 inclusive. 6J621 Control
Valve and 7D1200 Tank parts are shown on Pages 122, 123 and 125

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 1 of 2
AS VIEWED FROM FRONT OF MACHINE
Effective with Serial No. 23H3976. 7J601 Pump and 5J3572 Filter parts are shown
on Pages 126A and 127. Refer also to Page 177 for special parts

6D-8463 SCRAPER PUMP TANK AND LINES

SCRAPER PUMP, TANK AND LINES (6D8463 N/S)--Part 2 of 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
Effective with Serial No. 23H3976. 6J621 Control Valve and
7D1200 Tank parts are shown on Pages 122, 123 and 125

7D-1200 HYDRAULIC TANK GROUP

7D1200 HYDRAULIC TANK GROUP
Part of Scraper Pump, Tank and Lines shown on Page 121, 121B & 121D
6D3546 Valve parts are shown on Page 124A. Refer also to Page 144 for special parts

8D-4175 VANDALISM PROTECTION ARRANGEMENT

8D4175 VANDALISM PROTECTION ARRANGEMENT

5D-1910 COVER GP-PROTECTION

5D1910 PROTECTION COVER GROUP--Hydraulic Tank Cap
Also part of 8D4175 Vandalism Protection
Arrangement listed on Page 142C

6D-9880 HYDRAULIC TANK GROUP

6D9880 HYDRAULIC TANK GROUP
Part of 5D9580 Hydraulic Pump and Lines Group shown on Page 178

6J-0621 SCRAPER CONTROL VALVE GROUP

6J621 SCRAPER CONTROL VALVE GROUP--Part 1 of 2
Part of Scraper Pump, Tank and Lines shown on Page 121
5J5427 Control Lever Housing Group parts are shown on Page 124

6J-0621 SCRAPER CONTROL VALVE GROUP

6J621 SCRAPER CONTROL VALVE GROUP--Part 2 of 2
Part of Scraper Pump, Tank and Lines shown on Page 121
6J60 Relief Valve Group parts are shown on Page 124

5J-5454 CONTROL LEVER HOUSING GROUP

5J5454 CONTROL LEVER HOUSING GROUP
Part of 6J19 Scraper Valve Group shown on Page 184

6J-0060 VALVE GP

6J60 RELIEF VALVE GROUP
Part of 6J621 Scraper Control Valve Group shown on Page 123

5J-4615 VALVE GP-RELIEF

5J4615 RELIEF VALVE GROUP
Part of 6J21 Scraper Control Valve Group and
6J19 Scraper Valve Group shown on Pages 183 and 184

6D-3546 VALVE AS-SAFETY

6D3546 SAFETY VALVE ASSEMBLY
Part of 7D1200 Hydraulic Tank Group shown on Page 125

BREATHER AND OIL FILLER

BREATHER AND OIL FILLER
Refer also to Page 144 for special parts

8D-4175 VANDALISM PROTECTION ARRANGEMENT

8D4175 VANDALISM PROTECTION ARRANGEMENT

7D-4710 VANDALISM PROTECTION GROUP

7D4710 VANDALISM PROTECTION GROUP--Type 2
Serial No. 23H2918-Up
Also part of 8D4175 Vandalism Protection Arrangement listed on Page 142C

7D-4710 VANDALISM PROTECTION GROUP

7D4710 VANDALISM PROTECTION GROUP--Type 1
Effective with Serial No. 23H2918
Also part of 8D4175 Vandalism Protection
Arrangement listed on Page 142C

2S-3025 COVER GP-PROTECTION

2S3025 PROTECTION COVER GROUP--Oil Filler Cap
Also part of 8D4175 Vandalism Protection
Arrangement listed on Page 142C

1S-5132 OIL FILTER ASSEMBLY

1S5132 OIL FILTER ASSEMBLY

FUMES DISPOSAL

FUMES DISPOSAL
Serial No. 23H2223 to 23H2727 inclusive

FUMES DISPOSAL

FUMES DISPOSAL
Effective with Serial No. 23H2728

OIL LINES

OIL LINES

1S-8653 OIL PUMP AND DRIVE

OIL PUMP AND DRIVE (1S8653 N/S)

1S-9523 OIL PUMP ASSEMBLY

1S9523 OIL PUMP ASSEMBLY
Part of Oil Pump and Drive

5J-5427 HOUSING GP-LEVER

5J5427 CONTROL LEVER HOUSING GROUP
Serial No. 23H1593 to 23H3282 inclusive
Part of 6J621 and 6J19 Scraper Control
Valve Groups shown on Pages 122 and 184

5J-5427 HOUSING GP-LEVER

5J5427 CONTROL LEVER HOUSING GROUP
Effective with Serial No. 23H3283
Part of 6J621 and 6J619 Scraper Control Valve
Groups shown on Pages 122 and 184

7J-9341 SINGLE LEVER BOWL AND APRON CONTROL GROUP

7J9341 SINGLE LEVER BOWL AND APRON CONTROL GROUP
4J8500 Valve and 5J5272 Brake Chamber parts are shown on Page 166

4J-8500 VALVE AS-CONTROL

4J8500 CONTROL VALVE ASSEMBLY
Part of 7J9341 Single Lever Bowl Apron Control Group
shown on Page 165

5J-5272 CHAMBER AS-BRAKE

5J5272 BRAKE CHAMBER ASSEMBLY
Part of 7J9341 Single Lever Bowl Apron Control Group
shown on Page 165

6J-0021 SCRAPER CONTROL VALVE GROUP

6J21 SCRAPER CONTROL VALVE GROUP
Part of 5D9580 Hydraulic Pump and Lines Group shown on Page 179
6J19 Scraper Valve Group and 5J4615 Relief Valve Group parts are shown on Pages 184, 185 and 186

6J-0019 SCRAPER VALVE GROUP

6J19 SCRAPER VALVE GROUP--Part 1 of 2
Part of 6J21 Scraper Control Valve Group shown on Page 183
5J5427, 5J5454 Housing Group and 5J4615 Valve Group parts are shown on Pages 124 and 186

6J-0019 SCRAPER VALVE GROUP

6J19 SCRAPER VALVE GROUP--Part 2 of 2
Part of 6J21 Scraper Control Valve Group shown on Page 183

7J-5779 SCRAPER CONTROL VALVE GROUP

7J5779 SCRAPER CONTROL VALVE GROUP
Part of 7D5300 Hydraulic Pump and Lines Group shown on Page 179B
7J3880 and 5J4615 Valve parts are shown on Pages 185C, 185D and 186

7J-3880 SCRAPER CONTROL VALVE GROUP

7J3880 SCRAPER CONTROL VALVE GROUP--Part 1 of 2
Part of 7J5779 Scraper Control Valve Group shown on Page 185B
5J5427, 5J5454 Housing and 5J4615 Valve parts are shown on Pages 124 and 186

7J-3880 SCRAPER CONTROL VALVE GROUP

7J3880 SCRAPER CONTROL VALVE GROUP--Part 2 of 2
Part of 7J5779 Scraper Control Valve Group shown on Page 185B

PNEUPHONIC HORN ASSEMBLY, HORN VALVE AND LINES

PNEUPHONIC HORN ASSEMBLY, HORN VALVE AND LINES
Serial No. 23H2223 to 4013, 4015, 4016, 4018 to 4022, 4027, 4029 to 4036, 4038,
4039, 4041 to 4044, 4046, 4047, 4049, 4050, 4052 to 4059, 4062 to 4064, 4066,
4067, 4069, 4071 to 4074, 4076, 4077, 4080 to 4084, 4086, 4088 to 4090, 4092 to
4095, 4097 to 4100, 4102, 4107 to 4111, 4113, 4114, 4117 to 4121, 4123, 4124,
4126, 4128 to 4130, 4133, 4134, 4136 to 4146, 4148 to 4151, 4153, 4154, 4156, 4157,
4159, 4160, 4162, 4164, 4165, 4167 to 4169, 4171, 4172, 4174 to 4177, 4179 to 4182,
4184, 4185, 4213 and 23H4220 inclusive. 5D6998 Horn and 3D9943 Valve parts
are shown on Pages 104 and 105

PNEUPHONIC HORN ASSEMBLY, HORN VALVE AND LINES

PNEUPHONIC HORN ASSEMBLY, HORN VALVE AND LINES
Serial No. 23H4014, 4017, 4023 to 4026, 4028, 4037, 4040, 4045, 4048, 4051, 4060,
4061, 4065, 4068, 4070, 4075, 4078, 4079, 4085, 4087, 4091, 4096, 4101, 4103 to
4106, 4112, 4115, 4116, 4122, 4125, 4127, 4131, 4132, 4135, 4147, 4152, 4155,
4158, 4161, 4163, 4166, 4170, 4173, 4178, 4183, 4186 to 4212, 4214 to 4219 and
23H4221-Up. 5D6998 Horn and 3D9943 Valve parts are shown on Pages 104 and 105

5D-6998 HORN GP-AIR

5D6998 PNEUPHONIC HORN ASSEMBLY
Part of Pneuphonic Horn Assembly, Horn Valve
and Lines shown on Pages 100 and 100-1

3D-9943 VALVE AS-HORN

3D9943 HORN VALVE
Part of Pneuphonic Horn Assembly, Horn Valve and Lines shown
on Pages 100 and 100-1

GAUGES

GAUGES
Serial No. 23H2223 to 23H2917 inclusive
Refer also to Page 143 for special parts

6D-7530 GAUGES

GAUGES (6D7530 N/S)
Serial No. 23H2918 to 23H3697 inclusive
Refer also to Page 143 for special parts

6D-7530 GAUGES

GAUGES (6D7530 N/S)
Effective with Serial No. 23H3698
Refer also to Page 143 for special parts

3S-7229 SERVICE METER GROUP

3S7229 SERVICE METER GROUP
Part of Service Meter and Tachometer Drive

4D-5477 INSTRUMENT PANEL PROTECTION GROUP

4D5477 INSTRUMENT PANEL PROTECTION GROUP
Serial No. 23H2223 to 23H2917 inclusive

8D-4175 VANDALISM PROTECTION ARRANGEMENT

8D4175 VANDALISM PROTECTION ARRANGEMENT

8D-3570 MOUNTING GROUP

8D3570 MOUNTING GROUP--Field Installation
Serial No. 23H3826-Up
FOR USE WITH ROLL-OVER PROTECTIVE STRUCTURE

8D-6615 MOUNTING GROUP

8D6615 MOUNTING GROUP--Field Installation--Part 1 of 2
Serial No. 23H3826-Up
FOR USE WITH OTHER THAN CATERPILLAR BUILT ROLL-OVER PROTECTIVE STRUCTURE WHEN
EQUIPPED WITH J621 ELEVATING SCRAPER

8D-6615 MOUNTING GROUP

8D6615 MOUNTING GROUP--Field Installation--Part 2 of 2
Serial No. 23H3826-Up
FOR USE WITH OTHER THAN CATERPILLAR BUILT ROLL-OVER PROTECTIVE STRUCTURE WHEN
EQUIPPED WITH J621 ELEVATING SCRAPER

SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM--Part 1 of 3
Serial No. 23H2223 to 23H2346 inclusive
5D8901 Seat Suspension Assembly parts are shown on Page 133

SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM--Part 2 of 3
Serial No. 23H2223 to 23H2346 inclusive

SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM--Part 3 of 3
Serial No. 23H2223 to 23H2346 inclusive

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 1 of 3
Serial No. 23H2347 to 23H3272 inclusive
7D2269 Seat Suspension parts are shown on Page 132G

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 2 of 3
Serial No. 23H2347 to 23H3272 inclusive

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 3 of 3
Serial No. 23H2347 to 23H3272 inclusive

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 1 of 3
Serial No. 23H3273-Up
7D2269 Seat Suspension parts are shown on Page 132G

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 2 of 3
Serial No. 23H3273-Up

6D-7580 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D7580 N/S)--Part 3 of 3
Serial No. 23H3273-Up

7D-2269 SEAT SUSPENSION ASSEMBLY

7D2269 SEAT SUSPENSION ASSEMBLY
Part of Seat Frame and Platform shown on Pages 132A and 132D

5D-8901 SEAT SUSPENSION ASSEMBLY

5D8901 SEAT SUSPENSION ASSEMBLY
Part of Seat Frame and Platform shown on Page 130

5J-1326 CYLINDER GP-STEER

5J1326 STEERING CYLINDER GROUP--5" Bore x 31.70" Stroke--2 Required
Serial No. 23H2223 to 23H4262 inclusive
Also part of 7J3289 Hitch and Steering Arrangement listed on Page 188

WINDSHIELD

WINDSHIELD
Serial No. 23H2223 to 23H2315 inclusive

3D-9000 WINDSHIELD

WINDSHIELD (3D9000 N/S)
Effective with Serial No. 23H2316

3D-9330 WINDSHIELD WIPER GROUP

3D9330 WINDSHIELD WIPER GROUP--24 Volt
Serial No. 23H2233 to 23H2315 inclusive

6D-9750 WINDSHIELD WIPER GROUP

6D9750 WINDSHIELD WIPER GROUP--24 Volt
Serial No. 23H2316-Up

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 1 of 2
Serial No. 23H2223 to 23H3509 inclusive

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 2 of 2
Serial No. 23H2223 to 23H3509 inclusive

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 1 of 2
Serial No. 23H3510 to 23H3726 inclusive

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 2 of 2
Serial No. 23H3510 to 23H3726 inclusive

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 1 of 2
Serial No. 23H3727-Up

6D-8120 TRANSMISSION CONTROL

TRANSMISSION CONTROL (6D8120 N/S)--As Viewed from Right Hand Side of Machine--Part 2 of 2
Effective with Serial No. 23H3727

6D-2600 TRANSMISSION CONTROL GROUP

6D2600 TRANSMISSION CONTROL GROUP--Type 1
Part of 6D2420 Automatic Shift Transmission Arrangement listed on Page 145

6D-2600 TRANSMISSION CONTROL GROUP

6D2600 TRANSMISSION CONTROL GROUP--Type 2
Part of 6D2420 Automatic Shift Transmission Arrangement listed on Page 145

6D-2600 TRANSMISSION CONTROL GROUP

6D2600 TRANSMISSION CONTROL GROUP--Type 3
Part of 6D2420 Automatic Shift Transmission Arrangement listed on Page 145

6D-2600 TRANSMISSION CONTROL GROUP

6D2600 TRANSMISSION CONTROL GROUP--Type 4
Part of 6D2420 Automatic Shift Transmission Arrangement listed on Page 145

2S-6520 RETARDER CONTROL GROUP

2S6520 RETARDER CONTROL GROUP
Part of 2S7925 Retarder Group

8S-6252 RETARDER CONTROL GROUP

8S6252 RETARDER CONTROL GROUP
Part of 9S5228 Retarder Group shown on Page 158A
Only separate parts serviced. When complete Group
is required order 2P5802 shown on Page 158D

9S-6889 RETARDER CONTROL GROUP

9S6889 RETARDER CONTROL GROUP
Part of 9S5228 Retarder Group shown on Page 158A
Only separate parts serviced. When complete Group
is required order 2P5802 shown on Page 158D

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 1
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 1
Part of 6D7110 Retarder Arrangement listed on Page 158

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 2
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 2
Part of 6D7110 Retarder Arrangement listed on Page 158

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 3
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 3
Part of 6D7110 Retarder Arrangement listed on Page 158

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 1 of 2
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637 &
23H3638 inclusive and Test No. 2237 to 4300 inclusive. Part of 5S7777
Transmission Arrangement shown on Pages 72 & 72A. 8S3400 Control and
7S6937 Valve parts are shown on Pages 76, 76A and 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 2 of 2
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637 and
23H3638 inclusive and Test No. 2237 to 4300 inclusive. Part of 5S7777
Transmission Arrangement shown on Pages 72 and 72A

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 1 of 2 - Type 1
Serial No. 23H3624, 3628, 3630, 3636 & 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A. 6P6706 and 7S6937
Valve parts are shown on Pages 76E & 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 2 of 2--Type 1
Serial No. 23H3624, 3628, 3630, 3636 & 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A

7S-4644 TRANSMISSION HYDRAULIC CONTROL GROUP

7S4644 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A. 8P2800 and 7S6937
Valve parts are shown on 76F & 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL GROUP

7S4644 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2751 Valve & 7S4550 Control parts
are shown on Pages 76, 76A, 77, 154 & 154B

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2751 Valve & 8S9125 Control parts
are shown on Pages 76, 76A, 77, 154 and 155

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Page 151
9S2818 Valve parts are shown on Page 150D

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2822 Valve & 9S2824 Control parts are shown on
Pages 76, 76A, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151B
8S3400 Control, 7S6937, 9S2822 Valve and 9S2824 Control parts
are shown on Pages 76, 76A, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151B
1P3236 Control, 7S6937 & 9S2822 Valve and 9S2824 Control parts
are shown on Pages 76B, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Pages 151A & 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Pages 151A & 151B
1P3236 Control, 7S6937 and 9S2822 Valve and 9S2824 Control parts are
shown on Pages 76B through 77, 154A & 155B

DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS--Part 1 of 2
Serial No. 23H2223 to 23H2532 inclusive
Refer also to Page 142E-1 for special parts

DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS--Part 2 of 2
Serial No. 23H2223 to 23H2532 inclusive

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 1 of 2
Serial No. 23H2523 to 23H3274 inclusive
Refer also to Page 142E-1 for special parts

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 2 of 2
Serial No. 23H2533 to 23H3274 inclusive

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 1 of 2
Serial No. 23H3275 to 23H3279, 23H3281 and 23H3282 inclusive
Refer also to Page 142E-1 for special parts

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 2 of 2
Serial No. 23H3275 to 23H3279, 23H3281 and 23H3282 inclusive

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 1 of 2
Serial No. 23H3280 and 23H3283-Up

6D-8070 DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS (6D8070 N/S)--Part 2 of 2
Serial No. 23H3280 and 23H3283-Up

5D-5620 DIFFERENTIAL AND BEVEL GEAR

DIFFERENTIAL AND BEVEL GEAR (5D5620 N/S)--Part 1 of 2
Serial No. 23H2223 to 23H4142 inclusive
5D5810 Air Cylinder parts are shown on Page 94

5D-5620 DIFFERENTIAL AND BEVEL GEAR

DIFFERENTIAL AND BEVEL GEAR (5D5620 N/S)--Part 2 of 2
Serial No. 23H2223 to 23H4142 inclusive
5D5580 Differential parts are shown on Page 94

5D-5620 DIFFERENTIAL AND BEVEL GEAR

DIFFERENTIAL AND BEVEL GEAR (5D5620 N/S)--Part 1 of 2
Effective with Serial No. 23H4143
5D5810 Air Cylinder parts are shown on Page 94

5D-5620 DIFFERENTIAL AND BEVEL GEAR

DIFFERENTIAL AND BEVEL GEAR (5D5620 N/S)--Part 2 of 2
Effective with Serial No. 23H4143
8D180 Differential parts are shown on Page 94-1

5D-5810 AIR CYLINDER GROUP

5D5810 AIR CYLINDER GROUP
Part of Differential and Bevel Gear shown on Pages 92 and 93A

5D-5580 DIFFERENTIAL GROUP

5D5580 DIFFERENTIAL GROUP--Type 1
Serial No. 23H2223 to 23H4142 inclusive
Part of Differential and Bevel Gear shown on Page 93

8D-0180 DIFFERENTIAL GROUP

8D180 DIFFERENTIAL GROUP
Serial No. 23H4143-Up
Part of Differential and Bevel Gear shown on Page 93B

5D-5580 DIFFERENTIAL GROUP

5D5580 DIFFERENTIAL GROUP--Type 2
Serial No. 23H2223 to 23H4142 inclusive
Part of Differential and Bevel Gear shown on Page 93

BREATHER AND OIL FILLER

BREATHER AND OIL FILLER
Refer also to Page 144 for special parts

2S-6457 FILTER GP-TRANSMISSION

2S6457 TRANSMISSION FILTER GROUP
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72 and 151

TRANSFER GEAR

TRANSFER GEAR--Front--Part 1 of 2
Serial No. 23H2223 to 23H2290 inclusive
Refer also to Page 158 for special parts

TRANSFER GEAR

TRANSFER GEAR--Front--Part 2 of 2
Serial No. 23H2223 to 23H2290 inclusive

6D-8180 TRANSFER GEAR

TRANSFER GEAR (6D8180 N/S)--Front--Part 1 of 2
Serial No. 23H2291 to 23H3117 inclusive. See Page 30 for Gasket Kits
Refer also to Page 158 for special parts

6D-8180 TRANSFER GEAR

TRANSFER GEAR (6D8180 N/S)--Front--Part 2 of 2
Serial No. 23H2291 to 23H3117 inclusive

6D-8180 TRANSFER GEAR

TRANSFER GEAR (6D8180 N/S)--Front--Part 1 of 2
Effective with Serial No. 23H3118. See Page 30 for Gasket Kits
Refer also to Page 158 for special parts

6D-8180 TRANSFER GEAR

TRANSFER GEAR (6D8180 N/S)--Front--Part 2 of 2
Effective with Serial No. 23H3118

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--End View - Part 1 of 2
Serial No. 23H2223 to 3662, 3665, 3667, 3668, 3671, 3673, 3675, 3676, 3682,
3684 & 23H3690 inclusive and Test No. 2237 to 4365 inclusive. Part of 5S7777
& 5S7778 Transmission Arrangements shown on Pages 72, 72A, 151 & 151B
See Page 30 for Gasket Kits

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--Side View - Part 2 of 2
Serial No. 23H2223 to 3662, 3665, 3667, 3668, 3671, 3673, 3675, 3676, 3682,
3684 and 23H3690 inclusive and Test No. 2237 and 4365 inclusive. Part of 5S7777 and
5S7778 Transmission Arrangements shown on Pages 72, 72A, 151 and 151B

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--End View - Part 1 of 2
Serial No. 23H3663, 3664, 3666, 3669, 3670, 3672, 3674, 3677 to 3681, 3683,
3685 to 3689 and 23H3691 to 23H4280 inclusive. Test No. 4366 to 5641 inclusive
Part of 5S7777 & 5S7778 Arrangements shown on Pages 72A, 151, 151A and 151B
See Page 30 for Gasket Kits

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--Side View - Part 2 of 2
Serial No. 23H3663, 3664, 3666, 3670, 3672, 3674, 3677 to 3681, 3683, 3685 to 3689
and 3691 to 23H4280 inclusive and Test No. 4366 to 5641 inclusive. Part of 5S7777
and 5S7778 Arrangements shown on Pages 72A, 151, 151A and 151B

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--End View - Part 1 of 2
Serial No. 23H4281-Up and Test No. 5642-Up
Part of 5S7777 & 5S7778 Arrangements shown on Pages 72A, 151,
151A and 151B. See Page 30 for Gasket Kits

5S-7810 TRANSFER GEAR

TRANSFER GEAR (5S7810 N/S)--Side View - Part 2 of 2
Serial No. 23H4281-Up & Test No. 5642-Up. Part of 5S7777 & 5S7778
Arrangements shown on Pages 72A, 151, 151A and 151B

5S-7030 TRANSMISSION GOVERNOR AND DRIVE GROUP

5S7030 TRANSMISSION GOVERNOR AND DRIVE GROUP--Type 1
Part of 5S7778 Automatic Power Shift Arrangement shown on Page 151
8S6340 Governor parts are shown on Page 157

5S-7030 TRANSMISSION GOVERNOR AND DRIVE GROUP

5S7030 TRANSMISSION GOVERNOR AND DRIVE GROUP--Type 2
Part of 5S7778 Automatic Power Shift Arrangement shown on Page 151
8S6340 Governor parts are shown on Page 157

5S-7030 TRANSMISSION GOVERNOR AND DRIVE GROUP

5S7030 TRANSMISSION GOVERNOR AND DRIVE GROUP--Type 3
Part of 5S7778 Automatic Power Shift Arrangement shown on Pages 151, 151A & 151B

8S-6340 GOVERNOR GP

8S6340 GOVERNOR GROUP
Part of 5S7030 Transmission Governor and Drive Group shown on Pages 156 and 156A

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 1
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 1
Part of 6D7110 Retarder Arrangement listed on Page 158

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 2
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 2
Part of 6D7110 Retarder Arrangement listed on Page 158

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 1 of 2--Type 3
Part of 6D7110 Retarder Arrangement listed on Page 158
6D3943 Valve parts are shown on Page 159

6D-7100 RETARDER CONTROL AND LINES GROUP

6D7100 RETARDER CONTROL AND LINES GROUP--Part 2 of 2--Type 3
Part of 6D7110 Retarder Arrangement listed on Page 158

MANIFOLD AND SCREEN

MANIFOLD AND SCREEN
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72 and 151

2S-5842 TRANSMISSION PUMP GROUP

2S5842 TRANSMISSION PUMP GROUP
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72 and 151

6D-8090 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D8090 N/S)
Serial No. 23H2223 to 23H2363 inclusive
2S7850 Pump parts are shown on Page 89

6D-8090 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D8090 N/S)
Serial No. 23H2364 to 23H3698 inclusive
2S7850 Pump parts are shown on Page 89

6D-8090 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D8090 N/S)
Serial No. 23H3699-Up
2S7850 Pump parts are shown on Page 89

2S-7850 PUMP GP-SCAVENGE

2S7850 SCAVENGE PUMP GROUP
Part of Transmission Pump and Lines

7S-8595 SCAVENGE PUMP GROUP

7S8595 SCAVENGE PUMP GROUP
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72 and 151

6D-7110 RETARDER ARRANGEMENT

6D7110 RETARDER ARRANGEMENT
Only separate parts serviced

2S-7925 RETARDER GROUP

2S7925 RETARDER GROUP
Part of 6D7110 Retarder Arrangement. Only separate parts serviced
When complete Group is required order 9S5228

9S-5228 RETARDER GROUP

9S5228 RETARDER GROUP
Part of 6D7110 Retarder Arrangement
8S6252 Control Group parts are shown on Page 158B

9S-5228 RETARDER GROUP

9S5228 RETARDER GROUP--Type 2
Part of 6D7110 Retarder Arrangement listed on Page 158

9S-5228 RETARDER GROUP

9S5228 RETARDER GROUP--Type 3
Part of 6D7110 Retarder Arrangement listed on Page 158
2P5802 Valve parts are shown on Page 158D

5D-6125 DRIVE SHAFT

DRIVE SHAFT (5D6125 N/S)
Serial No. 23H2223 to 23H3493 inclusive
4S5844 Coupling parts are shown on Page 70B

5D-6125 DRIVE SHAFT GROUP

5D6125 DRIVE SHAFT GROUP
Serial No. 23H3494 to 23H4280 inclusive
9S5195 Coupling parts are shown on Page 71

5D-6125 DRIVE SHAFT GROUP

5D6125 DRIVE SHAFT GROUP
Serial No. 23H4281-Up
9S5195 Coupling parts are shown on Page 71

4S-5844 COUPLING GROUP

4S5844 COUPLING GROUP
Serial No. 23H2223 to 23H3493 inclusive
Part of Drive Shaft shown on Page 70

9S-5195 COUPLING GROUP

9S5195 COUPLING GROUP
Serial No. 23H3494-Up
Part of 5D6125 Drive Shaft Group shown on Pages 70A & 70A-2

5D-6030 DRIVE SHAFT GUARDS GROUP

5D6030 DRIVE SHAFT GUARDS GROUP

1T-0690 HYDRAULIC TORQUE CONVERTER GROUP

1T690 HYDRAULIC TORQUE CONVERTER GROUP
Serial No. 23H2223 to 2964, 2966 to 2968, 2974, 2976, 2977, 2979, 2983, 2984,
2986, 2988, 2991, 3000, 3005, 3007, 3008, 3024 & 23H3029 inclusive and
Test No. 2237 to 3350 inclusive. Part of 5S7777 & 5S7778 Transmission Arrangements
shown on Pages 72, 72A and 151

1T-0970 HYDRAULIC TORQUE CONVERTER GROUP

1T970 HYDRAULIC TORQUE CONVERTER GROUP
Serial No. 23H2965, 2969 to 2973, 2975, 2978, 2980 to 2982, 2985, 2987,
2989, 2990, 2992 to 2999, 3001 to 3004, 3006, 3009 to 3023, 3025 to
3028 & 23H3030-Up & Test No. 3351-Up. Part of 5S7777 & 5S7778 Transmission
Arrangements shown on Page 72A and 151B

5S-7777 POWER SHIFT TRANSMISSION ARRANGEMENT

5S7777 POWER SHIFT TRANSMISSION ARRANGEMENT
Serial No. 23H2223 to 2933, 2935, 2938 to 2947, 2949 to 2951, 2953, 2955, 2956, 2958, 2959, 2962 and
23H2963 inclusive and Test No. 2237 to 3319 inclusive. 1T690 Torque Converter, Transmission Hydraulic Control, Planetary
Transmission, Transfer Gear, Manifold and Screen, 2S6457 Filter, 2S5842 and 7S8595 Pump parts are shown on Pages 72B, 74,
74A, 80, 80A, 80B, 80C, 84, 84A, 86, 87 and 89. Refer also to Page 145 for special parts

5S-7777 POWER SHIFT TRANSMISSION ARRANGEMENT

5S7777 POWER SHIFT TRANSMISSION ARRANGEMENT
Serial No. 23H2934, 2936, 2937, 2948, 2952, 2954, 2957, 2960, 2961 & 23H2964-Up and Test No. 3320-Up. 1T690, 1T970 Torque
Converter, Transmission Hydraulic Control, Planetary Transmission, Transfer Gear, Manifold and Screen, 2S6457 Filter, 2S5842 &
7S8595 Pump parts are shown on Pages 72B through 75, 80 through 87 and 89. Refer also to Page 145 for special parts

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 1 of 4
Serial No. 23H2223 to 2964, 2966 to 2968, 2974, 2976, 2977, 2979, 2982,
2984, 2986, 2988, 2991, 3000, 3005, 3007, 3008, 3024 & 23H3029 inclusive
and Test No. 2237 to 3350 inclusive. Part of 5S7777 & 5S7778 Transmission
Arrangements shown on Pages 72, 72A, 151 & 151B. See Page 30 for Gasket Kits

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 2 of 4
Serial No. 23H2223 to 2964, 2966 to 2968, 2974, 2976, 2977, 2979, 2982, 2984, 2986, 2988, 2991, 3000, 3005, 3007,
3008, 3024 and 23H3029 inclusive and Test No. 2237 to 3350 inclusive. Part of 5S7777 & 5S7778 Transmission Arrangements
shown on Pages 72, 72A 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 3 of 4
Serial No. 23H2223 to 2964, 2966 to 2968, 2974, 2976, 2977, 2979, 2982,
2984, 2986, 2988, 2991, 3000, 3005, 3007, 3008, 3024 and 23H3029 inclusive
and Test No. 2237 to 3350 inclusive. Part of 5S7777 & 5S7778 Transmission
Arrangements shown on Pages 72, 72A, 151 & 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 4 of 4
Serial No. 23H2223 to 2964, 2966 to 2968, 2974, 2976, 2977, 2979, 2982,
2984, 2986, 2988, 2991, 3000, 3005, 3007, 3008, 3024 and 23H3029 inclusive
and Test No. 2237 to 3350 inclusive. Part of 5S7777 & 5S7778 Transmission
Arrangements shown on Pages 72, 72A, 151 & 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 1 of 4
Serial No. 23H2965, 2969 to 2973, 2975, 2978, 2980, 2981, 2983, 2985, 2987, 2989,
2990, 2992 to 2999, 3001 to 3004, 3006, 3009 to 3023, 3025 to 3028, 3030 to 3753,
3761 to 3766, 3768, 3769, 3771, 3773, 3775, 3778 and 23H3784 inclusive. Test No.
3351 to 4615 inclusive. Part of 5S7777 and 5S7778 Transmission Arrangements
shown on Pages 72A, 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 2 of 4
Serial No. 23H2965, 2969 to 2973, 2975, 2978, 2980, 2981, 2983, 2985, 2987, 2989, 2990, 2992 to
2999, 3001 to 3004, 3006, 3009 to 3023, 3025 to 3028, 3030 to 3753, 3761 to 3766, 3768, 3769,
3771, 3773, 3775, 3778 and 23H3784 inclusive. Test No. 3351 to 4615 inclusive. Part of 5S7777
and 5S7778 Transmission Arrangements shown on Pages 72A, 151 and 151B. See Page 30 for Gasket Kit

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 3 of 4
Serial No. 23H2965, 2969 to 2973, 2975, 2978, 2980, 2981, 2983, 2985, 2987, 2989,
2990, 2992 to 2999, 3001 to 3004, 3006, 3009 to 3023, 3025 to 3028, 3030 to 3753,
3761 to 3766, 3768, 3769, 3771, 3773, 3775, 3778 and 23H3784 inclusive. Test No.
3351 to 4615 inclusive. Part of 5S7777 and 5S7778 Transmission Arrangements shown
on Pages 72A, 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 4 of 4
Serial No. 23H2965, 2969 to 2973, 2975, 2978, 2980, 2981, 2983, 2985, 2987, 2989,
2990, 2992 to 2999, 3001 to 3004, 3006, 3009 to 3023, 3025 to 3028, 3030 to 3753,
3751 to 4615 inclusive. Part of 5S7777 and 5S7778 Transmission Arrangements shown
on Pages 72A, 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 1 of 4
Serial No. 23H3754 to 3760, 3767, 3770, 3772, 3774, 3776, 3777, 3779 to 3783
and 23H3785-Up and Test No. 4616-Up. Part of 5S7777 and 5S7778 Transmission
Arrangements shown on Pages 72A, 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 2 of 4
Serial No. 23H3754 to 3760, 3767, 3770, 3772, 3774, 3776, 3777, 3779 to 3783 and 23H3785-Up and Test No. 4616-Up
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72A, 151 and 151B
See Page 30 for Gasket Kits

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 3 of 4
Serial No. 23H3754 to 3760, 3767, 3770, 3772, 3774, 3776, 3777, 3779 to 3783 and
23H3785-Up and Test No. 4616-Up. Part of 5S7777 and 5S7778 Transmission
Arrangements shown on Pages 72A, 151 and 151B

3S-0150 PLANETARY TRANSMISSION

PLANETARY TRANSMISSION (3S150 N/S)--Part 4 of 4
Serial No. 23H3754 to 3760, 3767, 3770, 3772, 3774, 3776, 3777, 3779 to 3783 and
23H3785-Up and Test No. 4616-Up. Part of 5S7777 and 5S7778 Transmission
Arrangements shown on Pages 72A, 151 and 151B

2P-5870 TRANSMISSION CASE ASSEMBLY

2P5870 TRANSMISSION CASE ASSEMBLY
Provides Field Replacement for 8S3551 Case Assembly
shown on Pages 80, 80D and 80H

6D-2420 AUTOMATIC SHIFT TRANSMISSION ARRANGEMENT

6D2420 AUTOMATIC SHIFT TRANSMISSION ARRANGEMENT--8 Speed
FACTORY INSTALLATION

7S-1227 AUTOMATIC SHIFT ARRANGEMENT

7S1227 AUTOMATIC SHIFT ARRANGEMENT
Part of 6D2420 Automatic Shift Transmission Arrangement listed on Page 145

5S-7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT

5S7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT--Type 1
Part of 6D2420 Arrangement listed on Page 145. 1T690 Torque Converter, Planetary Transmission, Transfer Gear,
Manifold and Screen, 2S6457 Filter, 2S5842, 7S8595 Pump, 8S6330 Hydraulic Control & 5S7030 Governor and Drive parts
are shown on Pages 72B, 80 through 87, 89, 152 through 152E, 156 & 156A

5S-7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT

5S7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT--Type 2
Part of 6D2420 Arrangement listed on Page 145. 1T970 Torque Converter, Planetary Transmission, Transfer Gear,
Manifold and Screen, 2S6457 Filter, 2S5842, 7S8595 Pump, 9S5230 Hydraulic Control and 5S7030 Governor and Drive
parts are shown on Pages 73, 80 through 87, 89, 152F through 153B, 156, 156A and 156B

5S-7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT

5S7778 AUTOMATIC POWER SHIFT TRANSMISSION ARRANGEMENT--Type 3
Part of 6D2420 Arrangement listed on Page 145. 1T970 Torque Converter, Planetary Transmission, Transfer Gear,
Manifold and Screen, 2S6457 Filter, 2S5842, 7S8595 Pump, 9S5230 Hydraulic Control and 5S7030 Governor and Drive
parts are shown on Pages 73, 80 through 87, 89, 152F through 153B, 156, 156A and 156B

9S-2818 VALVE GP-CUTOFF

9S2818 GOVERNOR CUT-OFF VALVE GROUP
Part of 8S6330 and 9S5230 Transmission Hydraulic Control Groups
shown on Pages 152D, 152F and 152H

8S-3400 PRESSURE CONTROL GROUP

8S3400 PRESSURE CONTROL GROUP--Type 1
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637, and
23H3638 inclusive. Part of Transmission Hydraulic Control, 8S6330 and 9S5230
Transmission Hydraulic Control Groups shown on Pages 74, 152A, 152C, 152E & 152G

8S-3400 PRESSURE CONTROL GROUP

8S3400 PRESSURE CONTROL GROUP--Type 2
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637 &
23H3638 inclusive. Part of Transmission Hydraulic Control, 8S6330 & 9S5230
Transmission Hydraulic Control Groups shown on Pages 74, 152A, 152C, 152E & 152G

1P-3236 PRESSURE CONTROL GROUP

1P3236 PRESSURE CONTROL GROUP
Serial No. 23H3624, 3628, 3630, 3636, 3639 to 3753, 3761 to 3766,
3768, 3771, 3773, 3775, 3778 and 23H3784 inclusive. Test No. 4301
to 4615 inclusive. Part of Transmission Hydraulic Control and 9S5230
Transmission Hydraulic Control Group shown on Pages 74B and 153

1P-3236 PRESSURE CONTROL GROUP

1P3236 PRESSURE CONTROL GROUP
Serial No. 23H3754 to 3760, 3767, 3769, 3770, 3772, 3774, 3776,
3777, 3779 to 3783, 3785 to 3915, 3920 to 3922 and 23H3948 inclusive
Test No. 4616 to 5022 inclusive. Part of Transmission Hydraulic
Control & 9S5230 Transmission Hydraulic Control Group shown on
Pages 74B, 153 and 153B

1P-3236 PRESSURE CONTROL GROUP

1P3236 PRESSURE CONTROL GROUP
Serial No. 23H3916 to 3919, 3923 to 3947 & 23H3949-Up and Test No. 5023-Up
Only separate parts serviced. When complete Group is required order 6P6706 shown on
Page 76E. Part of Transmission Hydraulic Control and 9S5230 Transmission Hydraulic
Control Group shown on Pages 74B, 153 and 153B

6P-6706 PRESSURE CONTROL VALVE GROUP

6P6706 PRESSURE CONTROL VALVE GROUP
Serial No. 23H3916 to 3919, 3923 to 3947 and 23H3949-Up
Part of Transmission Hydraulic Control shown on Page 74B

8P-2800 VALVE GP-PRESSURE CONTROL

8P2800 PRESSURE CONTROL VALVE GROUP
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 7S4644 Transmission Hydraulic Control Group shown on Page 75A

7S-4550 SHIFT PRESSURE CONTROL GROUP

7S4550 SHIFT PRESSURE CONTROL GROUP
Part of Transmission Hydraulic Control shown on Page 152A
Only separate parts serviced. When complete Group is required
order 9S2824 shown on Page 155B

8S-9125 SHIFT PRESSURE CONTROL GROUP

8S9125 SHIFT PRESSURE CONTROL GROUP
Part of Transmission Hydraulic Control shown on Page 152C
Only separate parts serviced. When complete Group is required
order 9S2824 shown on Page 155B

9S-2824 SHIFT PRESSURE CONTROL GROUP

9S2824 SHIFT PRESSURE CONTROL GROUP
Part of Transmission Hydraulic Control shown on Page 153

2P-5802 VALVE GP-RETARDER CONTROL

2P5802 RETARDER CONTROL VALVE GROUP--Type 1
Part of 9S5228 Retarder Group shown on Page 158C

2P-5802 VALVE GP-RETARDER CONTROL

2P5802 RETARDER CONTROL VALVE GROUP--Type 2
Part of 9S5228 Retarder Group shown on Page 158C

2P-5802 VALVE GP-RETARDER CONTROL

2P5802 RETARDER CONTROL VALVE GROUP--Type 3
Part of 9S5228 Retarder Group shown on Page 158C

6D-3943 VALVE AS

6D3943 RETARDER VALVE ASSEMBLY
Part of 6D7100 Retarder Control and Lines Group shown on Pages 160 and 160B

7S-6937 SELECTOR VALVE GROUP

7S6937 SELECTOR VALVE GROUP
Part of 7S4644 & 9S5230 Transmission Hydraulic Control Groups shown on Pages 74, 152G, 153 and 153B

9S-2751 AUTOMATIC SELECTOR VALVE GROUP

9S2751 AUTOMATIC SELECTOR VALVE GROUP
Part of Transmission Hydraulic Control shown on Pages 152A and 152C
Only separate parts serviced. When complete Group is required order 9S2822

9S-2822 AUTOMATIC SELECTOR VALVE GROUP

9S2822 AUTOMATIC SELECTOR VALVE GROUP
Part of Transmission Hydraulic Control shown on Page 153

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 1 of 2
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637 &
23H3638 inclusive and Test No. 2237 to 4300 inclusive. Part of 5S7777
Transmission Arrangement shown on Pages 72 & 72A. 8S3400 Control and
7S6937 Valve parts are shown on Pages 76, 76A and 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 2 of 2
Serial No. 23H2223 to 3623, 3625 to 3627, 3629, 3631 to 3635, 3637 and
23H3638 inclusive and Test No. 2237 to 4300 inclusive. Part of 5S7777
Transmission Arrangement shown on Pages 72 and 72A

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 1 of 2 - Type 1
Serial No. 23H3624, 3628, 3630, 3636 & 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A. 6P6706 and 7S6937
Valve parts are shown on Pages 76E & 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (7S4644 N/S)--Part 2 of 2--Type 1
Serial No. 23H3624, 3628, 3630, 3636 & 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A

7S-4644 TRANSMISSION HYDRAULIC CONTROL GROUP

7S4644 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A. 8P2800 and 7S6937
Valve parts are shown on 76F & 77

7S-4644 TRANSMISSION HYDRAULIC CONTROL GROUP

7S4644 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 5S7777 Transmission Arrangement shown on Page 72A

6P-6706 PRESSURE CONTROL VALVE GROUP

6P6706 PRESSURE CONTROL VALVE GROUP
Serial No. 23H3916 to 3919, 3923 to 3947 and 23H3949-Up
Part of Transmission Hydraulic Control shown on Page 74B

8P-2800 VALVE GP-PRESSURE CONTROL

8P2800 PRESSURE CONTROL VALVE GROUP
Serial No. 23H3624, 3628, 3630, 3636 and 23H3639-Up and Test No. 4301-Up
Part of 7S4644 Transmission Hydraulic Control Group shown on Page 75A

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2751 Valve & 7S4550 Control parts
are shown on Pages 76, 76A, 77, 154 & 154B

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2751 Valve & 8S9125 Control parts
are shown on Pages 76, 76A, 77, 154 and 155

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Page 151
9S2818 Valve parts are shown on Page 150D

8S-6330 TRANSMISSION HYDRAULIC CONTROL GROUP

8S6330 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Page 151
8S3400 Control, 7S6937, 9S2822 Valve & 9S2824 Control parts are shown on
Pages 76, 76A, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 1
Part of 5S7778 Transmission Arrangement shown on Page 151B
8S3400 Control, 7S6937, 9S2822 Valve and 9S2824 Control parts
are shown on Pages 76, 76A, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 2
Part of 5S7778 Transmission Arrangement shown on Page 151B
1P3236 Control, 7S6937 & 9S2822 Valve and 9S2824 Control parts
are shown on Pages 76B, 77, 154A and 155B

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 1 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Pages 151A & 151B
9S2818 Valve parts are shown on Page 150D

9S-5230 TRANSMISSION HYDRAULIC CONTROL GROUP

9S5230 TRANSMISSION HYDRAULIC CONTROL GROUP--Part 2 of 2--Type 3
Part of 5S7778 Transmission Arrangement shown on Pages 151A & 151B
1P3236 Control, 7S6937 and 9S2822 Valve and 9S2824 Control parts are
shown on Pages 76B through 77, 154A & 155B

5D-5470 FINAL DRIVE AND WHEELS

FINAL DRIVE AND WHEELS (5D5470 N/S)--26.50 x 29 or 29.50 x 29 Tubeless Tires
Serial No. 23H2223 to 3451, 3453 to 3496, 3513 to 3516 & 23H3518 to 23H3538 inclusive
Note: Quantities shown are those required for both R.H. and L.H. sides

5D-5470 FINAL DRIVE AND WHEELS

FINAL DRIVE AND WHEELS (5D5470 N/S)--26.50 x 29 or 29.50 x 29 Tubeless Tires
Serial No. 23H3452, 23H3497 to 23H3512, 23H3517 and 23H3539 to 23H4142 inclusive

5D-5470 FINAL DRIVE AND WHEELS

FINAL DRIVE AND WHEELS (5D5470 N/S)--26.50 X 29 or 29.50 X 29 Tubeless Tires
Serial No. 23H4143-Up

2S-0534 RETARDER OIL COOLER GROUP

2S534 RETARDER OIL COOLER GROUP
Also part of 6D7110 Retarder Arrangement listed on Page 158

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS

3G-2747 CARTRIDGE GROUP

3G2747 CARTRIDGE GROUP--50 GPM
Part of 9J5136 Vane Pump Group shown on Page 126A-2

3G-2836 CARTRIDGE GROUP

3G2836 CARTRIDGE GROUP--38 GPM
Part of 9J5136 and 9J5131 Vane Pump Groups shown on Pages 126A-2 and 180B

NAME PLATES AND TRANSFERS

NAME PLATES AND TRANSFERS

5D-5970 AIR CLEANER

AIR CLEANER (5D5970 N/S)
7M914 Air Filter Service Indicator parts are shown on page 20

1S-8649 PRIMARY FUEL FILTER AND LINES

PRIMARY FUEL FILTER AND LINES (1S8649 N/S)

8H-7204 FILTER GP-FUEL

8H7204 FUEL FILTER GROUP
Part of Primary Fuel Filter and Lines

1S-8648 FUEL FILTER

FUEL FILTER (1S8648 N/S)

1S-5132 OIL FILTER ASSEMBLY

1S5132 OIL FILTER ASSEMBLY

2S-6457 FILTER GP-TRANSMISSION

2S6457 TRANSMISSION FILTER GROUP
Part of 5S7777 and 5S7778 Transmission Arrangements shown on Pages 72 and 151

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Serial No. 23H2223 to 23H3374 inclusive
Part of Scraper Pump, Tank and Lines shown
on Pages 120, 121A and 121C

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Serial No. 23H3375 to 23H3678 inclusive
Part of Scraper Pump, Tank and Lines shown on Page 121C

5J-3572 HYDRAULIC OIL FILTER GROUP

5J3572 HYDRAULIC OIL FILTER GROUP
Effective with Serial No. 23H3679
Part of Scraper Pump, Tank and Lines
shown on Pages 121C and 121E

GASKET KITS

GASKET KITS

8M-8822 TOOLS

TOOLS (8M8822 N/S)
Serial No. 23H2223 to 23H3055 inclusive

8M-9860 TOOL GROUP

8M9860 TOOL GROUP
AN ATTACHMENT
Only separate parts serviced. When complete Group is required order 9S7978
8F9866 Grease Gun parts are shown on Page 191

9S-7978 TOOL GP-HAND

9S7978 TOOL GROUP
8F9866 Grease Gun parts are shown on Page 191

8F-9866 GREASE GUN AS

8F9866 GREASE GUN
Part of 8M9860 and 9S7978 Tool Groups shown on Pages 190 & 190A

7D-6000 FAST FILL FUEL ADAPTER GROUP

7D6000 FAST FILL FUEL ADAPTER GROUP
Serial No. 23H2999-Up
Note: Adapts standard tank to rapid filling

6D-8450 STEERING LINES

STEERING LINES (6D8450 N/S)--Part 1 of 2
Serial No. 23H2223 to 23H3954 inclusive
5J3580 Steering Valve parts are shown on Pages 114, 114-1, 114-2 and 114A

6D-8450 STEERING LINES

STEERING LINES (6D8450 N/S)--Part 2 of 2
Serial No. 23H2223 to 23H3954 inclusive

6D-8450 STEERING LINES

STEERING LINES (6D8450 N/S)--Part 1 of 2
Effective with Serial No. 23H3955
8J2386 Steering Valve parts are shown on Page 113C

6D-8450 STEERING LINES

STEERING LINES (6D8450 N/S)--Part 2 of 2
Effective with Serial No. 23H3955

7J-0472 STEERING LINES

STEERING LINES (7J472 N/S)--Top View
Serial No. 23H2223 to 23H4262 inclusive

7J-0472 STEERING LINES

STEERING LINES (7J472 N/S)--Top View
Serial No. 23H4263-Up

3G-0465 HOSE AS

3G465 HOSE ASSEMBLY
Provides Field Replacement of 7J500 Hose Assembly, shown on Pages 118 and 118A,
and requires use of 1--4J520 seal with 1.296 I.D. and 1--4J522 Seal with 1.484 I.D.

7J-3289 HITCH AND STEERING ARRANGEMENT

7J3289 HITCH AND STEERING ARRANGEMENT
FOR USE WITH J621 JOHNSON ELEVATING SCRAPER

STEERING LINES

STEERING LINES--Part 1 of 2
Part of 7J3289 Hitch and Steering Arrangement listed on Page 188

STEERING LINES

STEERING LINES--Part 2 of 2
Part of 7J3289 Hitch and Steering Arrangement listed on Page 188

6D-6860 CONTROL ARRANGEMENT

6D6860 CONTROL ARRANGEMENT
Serial No. 23H2223 to 23H2917 inclusive

8J-2386 STEERING VALVE GROUP

8J2386 STEERING VALVE GROUP
Effective with Serial No. 23H3955. Part of Steering Lines shown on Page 113A

8J-1929 BASIC VALVE GROUP

8J1929 BASIC VALVE GROUP
Effective with Serial No. 23H3955
Part of 8J2386 Steering Valve Group

5J-3580 STEERING VALVE GROUP

5J3580 STEERING VALVE GROUP--Part 1 of 2
Serial No. 23H2223 to 23H3770 inclusive
Part of Steering Lines shown on Page 112

5J-3580 STEERING VALVE GROUP

5J3580 STEERING VALVE GROUP--Part 2 of 2
Serial No. 23H2223 to 23H3770 inclusive
Part of Steering Lines shown on Page 112

5J-3580 STEERING VALVE GROUP

5J3580 STEERING VALVE GROUP--Part 1 of 2
Serial No. 23H3771 to 23H3954 inclusive
Part of Steering Lines shown on Page 112

5J-3580 STEERING VALVE GROUP

5J3580 STEERING VALVE GROUP--Part 2 of 2
Serial No. 23H3771 to 23H3954 inclusive
Part of Steering Lines shown on Page 112

5J-1326 CYLINDER GP-STEER

5J1326 STEERING CYLINDER GROUP--5" Bore x 31.70" Stroke--2 Required
Serial No. 23H2223 to 23H4262 inclusive
Also part of 7J3289 Hitch and Steering Arrangement listed on Page 188

5J-1326 CYLINDER GP-STEER

5J1326 STEERING CYLINDER GROUP--5" Bore x 31.70" Stroke--2 Required
Serial No. 23H4263-Up
Also part of 7J3289 Hitch and Steering Arrangement listed on Page 188

WINDSHIELD

WINDSHIELD
Serial No. 23H2223 to 23H2315 inclusive

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--Part 1 of 3
AS VIEWED FROM LEFT HAND SIDE OF MACHINE
Serial No. 23H2223 to 23H3695 inclusive

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--As Viewed from Left Hand Side of Machine--Part 2 of 3
Serial No. 23H2223 to 23H3695 inclusive
5D6238 Link parts are shown on Page 110D

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--As Viewed from Front of Machine--Part 3 of 3
Serial No. 23H2223 to 23H3695 inclusive

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--Part 1 of 3
AS VIEWED FROM LEFT HAND SIDE OF MACHINE
Serial No. 23H3696-Up

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--As Viewed from Left Hand Side of Machine--Part 2 of 3
Serial No. 23H3696-Up
5D6238 Link parts are shown on Pages 110D and 111

5D-6370 STEERING GEAR

STEERING GEAR (5D6370 N/S)--As Viewed from Front of Machine--Part 3 of 3
Serial No. 23H3696-Up

9J-5136 VANE PUMP GROUP

9J5136 VANE PUMP GROUP--Type 2
Serial No. 23H2400-Up. Provides Field Replacement for 7J601 Hydraulic Pump Assembly shown on Page 126A
3G2747 and 3G2836 Cartridge parts are shown on Page 126A-4