641 & 651 TRACTORS 41M00001-UP (MACHINE) Caterpillar SIS

AFTERCOOLER

AFTERCOOLER

4D-1660 AIR CLEANER

AIR CLEANER (4D1660 N/S)
7M914 Service Indicator and 2S5651 Precleaner parts are shown on Page 20
Refer also to Page 196 for special parts

7M-0914 AIR FILTER SERVICE INDICATOR GROUP

7M914 AIR FILTER SERVICE INDICATOR GROUP
Part of 4D1660 Air Cleaner shown on Page 19

2S-5651 PRECLEANER AS

2S5651 PRECLEANER ASSEMBLY
Part of 4D1660 Air Cleaner shown on Page 19

EXHAUST BY-PASS

EXHAUST BY-PASS
3S859 REGULATOR PARTS ARE SHOWN ON PAGE 24

3S-0859 PRESSURE RATIO REGULATOR ASSEMBLY

3S859 PRESSURE RATIO REGULATOR ASSEMBLY
PART OF EXHAUST BY-PASS SHOWN ON PAGE 23

6D-4080 HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION (6D4080 N/S)--Part 1 of 2

6D-4080 HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION (6D4080 N/S)--Part 2 of 2

MANIFOLDS

MANIFOLDS
NOTE: 7S5004 RAIN CAP IS AVAILABLE

MANIFOLDS

MANIFOLDS
NOTE: 7S5004 RAIN CAP IS AVAILABLE

8S-6713 MUFFLER GROUP

8S6713 MUFFLER GROUP

2S-0879 TURBOCHARGER ASSEMBLY

2S879 TURBOCHARGER ASSEMBLY
641 Tractor Serial No. 41M1 to 41M163 inclusive and 651 Tractor Serial No. 44M1 to 44M126 inclusive

2S-0879 TURBOCHARGER ASSEMBLY

2S879 TURBOCHARGER ASSEMBLY
Effective with 641 Tractor Serial No. 41M164-Up and 651 Tractor Serial No. 44M127-Up

AIR COMPRESSOR DRIVE

AIR COMPRESSOR DRIVE

AIR COMPRESSOR

AIR COMPRESSOR

7S-8336 AIR COMPRESSOR ASSEMBLY

7S8336 AIR COMPRESSOR ASSEMBLY
PART OF AIR COMPRESSOR

2S-6074 WATER PUMP BELT TIGHTENER

WATER PUMP BELT TIGHTENER (2S6074 N/S)

FAN BELT TIGHTENER

FAN BELT TIGHTENER

CAMSHAFT

CAMSHAFT

CAMSHAFT DRIVE

CAMSHAFT DRIVE--TOP VIEW

4M-2709 CRANKSHAFT AND DAMPER GROUP

4M2709 CRANKSHAFT AND DAMPER GROUP

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT

CRANKSHAFT BEARING REPLACEMENT

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--SIDE VIEW-Part 1 of 2
3S9720 CYLINDER BLOCK PARTS ARE SHOWN ON PAGE 30
SEE PAGE 32 FOR GASKET KITS

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View - Part 2 of 2

3S-9720 CYLINDER BLOCK ASSEMBLY

3S9720 CYLINDER BLOCK ASSEMBLY
PART OF CYLINDER BLOCK AND COVERS SHOWN ON PAGE 28

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--RIGHT HAND--FRONT VIEW - Part 1 of 2
SEE PAGE 32 FOR GASKET KITS
REFER ALSO TO PAGE 179 FOR SPECIAL PARTS

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--LEFT HAND--FRONT VIEW-Part 2 of 2

CYLINDER HEAD ASSEMBLY

CYLINDER HEAD ASSEMBLY--RIGHT HAND-Part 1 of 2
PART OF 7M3721 ARRANGEMENT LISTED ON PAGE 179

CYLINDER HEAD ASSEMBLY

CYLINDER HEAD ASSEMBLY--LEFT HAND-Part 2 of 2
PART OF 7M3721 ARRANGEMENT LISTED ON PAGE 179

4M-2709 CRANKSHAFT AND DAMPER GROUP

4M2709 CRANKSHAFT AND DAMPER GROUP

REAR POWER TAKE-OFF DRIVE

REAR POWER TAKE-OFF DRIVE

TRANSMISSION AND STEERING PUMP DRIVE

TRANSMISSION AND STEERING PUMP DRIVE

FLYWHEEL

FLYWHEEL
FOR USE WITH GASOLINE STARTING ENGINE
REFER ALSO TO PAGE 179 FOR SPECIAL PARTS

4M-1085 FLYWHEEL

FLYWHEEL (4M1085 N/S)
Part of 7M3721 Direct Electric Starting Arrangement

ENGINE SUPPORT

ENGINE SUPPORT

CRANKCASE AND LINES GUARD

CRANKCASE AND LINES GUARD

4M-2708 CONNECTING ROD AND PISTON GROUP

4M2708 CONNECTING ROD AND PISTON GROUP--8 Required--Type 2

CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON--8 REQUIRED
NOTE: 5S1194 PISTON AND LINER GROUP, CONSISTING OF:
1--PISTON ASSEMBLY, 1--LINER AND 3--SEAL, IS AVAILABLE

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--RIGHT HAND--FRONT VIEW - Part 1 of 2
SEE PAGE 32 FOR GASKET KITS
REFER ALSO TO PAGE 179 FOR SPECIAL PARTS

CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM--LEFT HAND--FRONT VIEW-Part 2 of 2

4J-8027 BRAKE GP

BRAKES (4J8027 N/S)
641 Tractor Serial No. 41M1 to 41M203 inclusive and 651 Tractor Serial No. 44M1 to 44M158 inclusive
5D9525 and 5D9526 Adjuster parts are shown on Page 135

4H-8027 BRAKES

BRAKES (4H8027 N/S)
Effective with 641 Tractor Serial No. 41M204-Up and 651 Tractor Serial No. 44M159-Up
5D9525 and 5D9526 Adjuster parts are shown on Page 135

6D-7060 PARKING BRAKE GROUP

6D7060 PARKING BRAKE GROUP--PART 1 of 2--Type 1

6D-7060 PARKING BRAKE GROUP

6D7060 PARKING BRAKE GROUP--PART 2 of 2 - Type 1

6D-7060 PARKING BRAKE GROUP

6D7060 PARKING BRAKE GROUP--Part 1 of 2--Type 2

6D-7060 PARKING BRAKE GROUP

6D7060 PARKING BRAKE GROUP--Part 2 of 2--Type 2

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 1 of 5
651 Tractor Serial No. 44M1 to 44M49 inclusive. 5D6998 Horn and 3D9943 Valve parts are shown on Page 129
Refer also to Page 204 for special parts

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 2 of 5
651 Tractor Serial No. 44M1 to 44M49 inclusive
5D3640 Valve parts are shown on Page 131

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 3 of 5
651 Tractor Serial No. 44M1 to 44M49 inclusive
4D1669, 5D3056 and 4D3279 Valve parts are shown on Pages 130, 131 and 133

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 4 of 5
651 Tractor Serial No. 44M1 to 44M49 inclusive

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 5 of 5
651 Tractor Serial No. 44M1 to 44M49 inclusive
3D2744 Rotochamber and 4F6941 Valve parts are shown on Pages 132 and 212

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 1 of 5
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M50 to 44M60 inclusive
5D6998 Horn and 3D9943 Valve parts are shown on Page 129. Refer also to Page 204 for special parts

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 2 of 5
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M50 to 44M60 inclusive
5D3640 Valve parts are shown on Page 131

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 3 of 5
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M50 to 44M60 inclusive
4D1669, 5D3056 and 4D3279 Valve parts shown on Pages 130, 131 and 133

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 4 of 5
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M50 to 44M60 inclusive

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 5 of 5
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M50 to 44M60 inclusive
3D2744 Rotochamber and 4F6941 Valve parts are shown on Pages 132 and 212

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 1 of 5
Effective with 641 Tractor Serial No. 41M75-Up and 651 Tractor Serial No. 44M61-Up
5D6998 Horn and 3D9943 Valve parts are shown on Page 129. Refer also to Page 204 for special parts

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 2 of 5
Effective with 641 Tractor Serial No. 41M75-Up and 651 Tractor Serial No. 44M61-Up
5D3640 Valve parts are shown on Page 131

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 3 of 5
Effective with 641 Tractor Serial No. 41M75-Up and 651 Tractor Serial No. 44M61-Up
4D1669, 5D3056 and 4D7239 Valve parts are shown on Pages 130, 131 and 133

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 4 of 5
Effective with 641 Tractor Serial No. 41M75-Up and 651 Tractor Serial No. 44M61-Up

4D-2630 AIR AND BRAKE CONTROL

AIR AND BRAKE CONTROL (4D2630 N/S)--Part 5 of 5
Effective with 641 Tractor Serial No. 41M75-Up and 651 Tractor Serial No. 44M61-Up
3D2744 Rotochamber and 4F6941 Valve parts are shown on Pages 132 and 212

6D-6620 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT

6D6620 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT
EFFECTIVE WITH 641 TRACTOR SERIAL NO. 41M1
SEE PAGE 205 FOR SCHEMATIC DRAWING

6D-6630 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT

6D6630 PARKING AND EMERGENCY BRAKE CONTROL ARRANGEMENT
EFFECTIVE WITH 651 TRACTOR SERIAL NO. 44M1
SEE PAGE 206 FOR SCHEMATIC DRAWING

6D-4230 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4230 PARKING AND EMERGENCY BRAKE CONTROL GROUP
Part of 6D6620 Brake Control Arrangement listed on Page 204

6D-4460 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4460 PARKING AND EMERGENCY BRAKE CONTROL GROUP
Part of 6D6630 Brake Control Arrangement listed on Page 204

6D-4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP--Part 1 of 3
Part of 6D6620 and 6D6630 Brake Control
Arrangements listed on Page 204

6D-4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP--Part 2 of 3
Part of 6D6620 and 6D6630 Brake Control
Arrangements listed on Page 204

6D-4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP

6D4240 PARKING AND EMERGENCY BRAKE CONTROL GROUP--PART 3 OF 3
PART OF 6D6620 AND 6D6630 BRAKE CONTROL ARRANGEMENTS
LISTED ON PAGE 204

6D-6620 CONTROL ARRANGEMENT

6D6620 CONTROL ARRANGEMENT
EFFECTIVE WITH 641 TRACTOR SERIAL NO. 41M1

6D-6630 CONTROL ARRANGEMENT

6D6630 CONTROL ARRANGEMENT
EFFECTIVE WITH 651 TRACTOR SERIAL NO. 44M1

5D-9526 SLACK ADJUSTER ASSEMBLY--R H,SLACK ADJUSTER ASSEMBLY--L H

5D9525 SLACK ADJUSTER ASSEMBLY--R.H.
5D9526 SLACK ADJUSTER ASSEMBLY--L.H.
Part of Brakes shown on Pages 134 & 134A

4D-1669 CONTROL VALVE ASSEMBLY

4D1669 CONTROL VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 126, 128C & 128H

4D-2287 VALVE AS

4D2287 VALVE ASSEMBLY
Part of 5D3640 Brake Valve Assembly shown on Page 131

5D-3640 BRAKE VALVE ASSEMBLY

5D3640 BRAKE VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 125, 128B & 128G

5D-3056 VALVE AS-DOUBLE CHECK

5D3056 DOUBLE CHECK VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 126, 128C & 128H

6D-3782 VALVE AS

6D3782 EMERGENCY CONTROL VALVE ASSEMBLY
Part of 6D4240 Parking & Emergency Brake Control Group listed on Page 210

5D-4555 EMERGENCY RELAY VALVE ASSEMBLY

5D4555 EMERGENCY RELAY VALVE ASSEMBLY
PART OF 6D4230 AND 6D4460 BRAKE CONTROL GROUPS
LISTED ON PAGES 207 AND 208

4F-6941 RELEASE VALVE ASSEMBLY

4F6941 RELEASE VALVE ASSEMBLY
PART OF AIR AND BRAKE CONTROL AND 6D4240 BRAKE CONTROL
SHOWN ON PAGES 128 AND 209

4D-0487 VALVE AS-CHECK

4D487 VALVE ASSEMBLY
PART OF 6D4240 BRAKE CONTROL GROUP LISTED ON PAGE 209

2R-0618 VALVE AS-CHECK

2R618 DOUBLE CHECK VALVE ASSEMBLY
PART OF 6D4230, 6D4460 AND 6D4240 BRAKE CONTROL GROUPS
LISTED ON PAGES 207, 208 AND 209

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE GROUP--Type 1
Part of 6D4240 Brake Control Group listed on Page 209

6D-3783 VALVE ASSEMBLY

6D3783 VALVE ASSEMBLY
Part of 6D4240 Brake Control Group listed on Page 209

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE GROUP--Type 2
Part of 6D4240 Brake Control Group listed on Page 209

2R-0619 VALVE AS-CHECK

2R619 DOUBLE CHECK VALVE ASSEMBLY
PART OF 6D4240 BRAKE CONTROL GROUP LISTED ON PAGE 209

3D-2744 ROTOCHAMBER

3D2744 ROTOCHAMBER ASSEMBLY
Part of 4D2630 Air and Brake Control Group shown on Pages 128, 128E & 128K

6D-2903 ROTOCHAMBER ASSEMBLY

6D2903 ROTOCHAMBER ASSEMBLY
Part of 6D4230 Brake Control Group listed on Page 207

5D-3306 ROTOCHAMBER ASSEMBLY

5D3306 ROTOCHAMBER ASSEMBLY
Part of 6D4460 and 6D4240 Brake Control Groups listed on Pages 208 and 209

5J-5272 CHAMBER AS-BRAKE

5J5272 BRAKE CHAMBER ASSEMBLY
PART OF 7J124 SINGLE LEVER BOWL CONTROL

6D-6365 BRAKE SHIELD GROUP

6D6365 BRAKE SHIELD GROUP
641 Tractor Serial No. 41M1 to 41M203 inclusive and 651
Tractor Serial No. 44M1 to 44M158 inclusive

7D-6345 SHIELD GP-BRAKE

7D6345 BRAKE SHIELD GROUP
641 Tractor Serial No. 41M204-Up and 651 Tractor Serial No. 44M159-Up

TORQUE CONVERTER AND ENGINE OIL COOLER

TORQUE CONVERTER AND ENGINE OIL COOLER

3S-4132 FAN ASSEMBLY

3S4132 FAN ASSEMBLY--Reversible Blade
Part of Fan and Shroud shown on Pages 16A and 17

2S-3226 FAN AND SHROUD

FAN AND SHROUD (2S3226 N/S)
651 Tractor Serial No. 44M1 to 44M52 inclusive

FAN AND SHROUD

FAN AND SHROUD
Effective with 641 Tractor Serial No. 41M1-Up and
651 Tractor Serial No. 44M53-Up
3S4132 Fan Assembly parts are shown on Page 16

WATER LINES

WATER LINES

7M-1080 WATER PUMP GROUP

7M1080 WATER PUMP GROUP
SEE PAGE 32 FOR GASKET KIT

2S-3227 RADIATOR

RADIATOR (2S3227 N/S)--Rear View - Part 1 of 2
641 Tractor Serial No. 41M1 to 41M109 inclusive and 651 Tractor Serial No. 44M1 to 44M92 inclusive
Note: 6F6041 Rust Inhibitor is available. Refer also to Page 197 for special parts

2S-3227 RADIATOR

RADIATOR (2S3227 N/S)--Side View - Part 2 of 2
641 Tractor Serial No. 41M1 to 41M109 inclusive and 651
Tractor Serial No. 44M1 to 44M92 inclusive
Refer also to Page 198 for special parts

2S-3227 RADIATOR

RADIATOR (2S3227 N/S)--Rear View - Part 1 of 2
Effective with 641 Tractor Serial No. 41M110-Up and 651 Tractor Serial No. 44M93-Up
Note: 6F6041 Rust Inhibitor is available. Refer also to Page 197 for special parts

2S-3227 RADIATOR

RADIATOR (2S3227 N/S)--Side View - Part 2 of 2
Effective with 641 Tractor Serial No. 41M110-Up and 651 Tractor Serial No. 44M93-Up
Refer also to Page 198 for special parts

8S-5101 RADIATOR CORE PROTECTION GRID GROUP

8S5101 RADIATOR CORE PROTECTION GRID GROUP

2S-6096 COVER GP-PROTECTION

2S6096 PROTECTION COVER GROUP--RADIATOR CAP

4S-7602 LIGHT SIGNAL RECEIVER GROUP

4S7602 LIGHT SIGNAL RECEIVER GROUP--12 VOLT
SIGNALS OPERATOR WHEN SCRAPER BOWL IS FULL

4S-7967 LIGHT SIGNAL RECEIVER GROUP

4S7967 LIGHT SIGNAL RECEIVER GROUP--24 VOLT
SIGNALS OPERATOR WHEN SCRAPER BOWL IS FULL

GENERATOR

GENERATOR--12 VOLT, 40 AMPERE
1M6058 GENERATOR PARTS ARE SHOWN ON PAGE 76
REFER ALSO TO PAGES 179 AND 194 FOR SPECIAL PARTS

1M-6058 GENERATOR ASSEMBLY

1M6058 GENERATOR ASSEMBLY--12 VOLT, 40 AMPERE
PART OF GENERATOR SHOWN ON PAGE 75

7M-9606 ALTERNATOR GROUP

7M9606 ALTERNATOR GROUP--24 Volt, 40 Ampere
Part of 7M3721 Arrangement listed on Page 179
1S2584 Alternator parts are shown on Page 191

9S-3193 ALTERNATOR GROUP

9S3193 ALTERNATOR GROUP--24 Volt, 50 Ampere
Part of 7M3721 Arrangement listed on Page 179
5S9088 Alternator parts are shown on Pages 190B, 190C, 190D, and 190E

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 1
Part of 9S3193 Alternator Group shown on Page 190A

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 1
Part of 9S3193 Alternator Group shown on Page 190A

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 2
Part of 9S3193 Alternator Group shown on Page 190A

5S-9088 ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 2
Part of 9S3193 Alternator Group shown on Page 190A

1S-2584 ALTERNATOR ASSEMBLY

1S2584 ALTERNATOR ASSEMBLY
PART OF 7M9606 ALTERNATOR

4D-6360 ALTERNATOR ASSEMBLY

4D6360 ALTERNATOR ASSEMBLY--12 Volt, 55 Ampere
Only separate parts serviced
When complete Arrangement is required order 7D2425

7D-2425 ALTERNATOR ARRANGEMENT

7D2425 ALTERNATOR ARRANGEMENT--12 Volt, 75 Ampere

9S-3165 ALTERNATOR GROUP

9S3165 ALTERNATOR GROUP--12 Volt, 75 Ampere
Part of 7D2425 Alternator Arrangement
5S6698 Alternator parts are shown on Pages 194B through 194E

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt, 75 Ampere--Part 1 of 2--Type 1
Part of 9S3165 Alternator Group shown on Page 194A

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt, 75 Ampere--Part 2 of 2--Type 1
Part of 9S3165 Alternator Group shown on Page 194A

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt, 75 Ampere--Part 1 of 2--Type 2
Part of 9S3165 Alternator Group shown on Page 194A

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt, 75 Ampere--Part 2 of 2--Type 2
Part of 9S3165 Alternator Group shown on Page 194A

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt, 75 Ampere--Part 1 of 2--Type 3
Part of 9S3165 Alternator Group shown on Page 194A

5S-6698 ALTERNATOR GP-CHARGING

5S6698 ALTERNATOR ASSEMBLY--12 Volt--75 Ampere--Part 2 of 2--Type 3
Part of 9S3165 Alternator Group shown on Page 194A

1S-2585 ALTERNATOR ASSEMBLY

1S2585 ALTERNATOR ASSEMBLY--12 VOLT, 55 AMPERE
PART OF 7M9605 ALTERNATOR GROUP SHOWN ON PAGE 196

7M-9605 ALTERNATOR GROUP

7M9605 ALTERNATOR GROUP--12 VOLT, 55 AMPERE
PART OF 4D6360 ARRANGEMENT LISTED ON PAGE 194
1S2585 ALTERNATOR PARTS ARE SHOWN ON PAGE 195

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 1 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive
5D792, 2M4166 and 2M856 Lamp parts are shown on Pages 77, 82 and 83. Refer also to Page 179 for special parts

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 2 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 3 of 4--As Viewed from Right Hand Side of Machine
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive
7H7290 Switch and 2M6646 Lamp parts are shown on Pages 77 & 84

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 4 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 1 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up. 5D792, 2M4166 and 2M856 Lamp parts are shown on Pages 77, 82 and 83 Refer also to Page 179 for special parts

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 2 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 3 of 4--As Viewed from Right Hand Side of Machine
Serial No. 41M155-Up and 44M125-Up
7H7290 Switch and 2M6646 Lamp parts are shown on Pages 77 and 84

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 4 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 1 of 4-Type 1
AS VIEWED FROM OPERATOR'S SEAT. Part of 7M3721 Arrangement listed on Page 179
5D793, 1M1882 and 1M3379 Lamp parts are shown on Pages 186, 186A and 186B

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 2 of 4 - Type 1
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 3 of 4 - Type 1
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 4 of 4 - Type 1
AS VIEWED FROM RIGHT HAND SIDE OF TRACTOR. Part of 7M3721 Arrangement listed on Page 179
7H7290 Switch and 1M3387 Lamp parts are shown on Pages 77 & 187

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 1 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT. Part of 7M3721 Arrangement listed on Page 179
5D793, 1M1882 and 1M3379 Lamp parts are shown on Pages 186, 186A & 186B

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 2 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 3 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 4 of 4--Type 2
AS VIEWED FROM RIGHT SIDE OF TRACTOR. Part of 7M3721 Arrangement listed on Page 179
7H7290 Switch and 1M3387 Lamp parts are shown on Pages 77 and 187

7S-4273 GLOW PLUG AND WIRING GROUP

7S4273 GLOW PLUG AND WIRING GROUP--24 VOLT
PART OF 7M3721 ARRANGEMENT LISTED ON PAGE 179

5D-0792 INDICATOR LAMP ASSEMBLY

5D792 INDICATOR LAMP ASSEMBLY
Part of Battery, Wiring and Lighting System shown on Pages 78 and 78D

2M-4166 HEAD LAMP ASSEMBLY

2M4166 HEAD LAMP ASSEMBLY--12 Volt--Type 2
Part of 4D1890 Battery, Wiring and Lighting Group shown on Pages 78 & 78D

2M-0856 FLOOD LAMP ASSEMBLY

2M856 FLOOD LAMP ASSEMBLY--12 Volt--Type 2
Part of 4D1890 Battery, Wiring and Lighting Group shown on Pages 78 & 78D

2M-4166 HEAD LAMP ASSEMBLY

2M4166 HEAD LAMP ASSEMBLY--12 VOLT--Type 1
PART OF BATTERY, WIRING AND LIGHTING SYSTEM SHOWN ON PAGE 78

2M-0856 FLOOD LAMP ASSEMBLY

2M856 FLOOD LAMP ASSEMBLY--12 VOLT--Type 1
PART OF BATTERY, WIRING AND LIGHTING SYSTEM SHOWN ON PAGE 78

2M-6646 DASH LAMP ASSEMBLY

2M6646 DASH LAMP ASSEMBLY--12 VOLT
PART OF BATTERY, WIRING AND LIGHTING SYSTEM SHOWN ON PAGE 80

5D-0793 INDICATOR LAMP ASSEMBLY

5D793 INDICATOR LAMP ASSEMBLY
Part of 4D1640 Battery, Wiring and Lighting Group shown on Pages 182 & 185A

1M-1882 LAMP GP

1M1882 FLOOD LAMP ASSEMBLY--24 Volt--Type 1
Part of 4D1640 Battery, Wiring and Lighting and 2D284 Rear Flood
Light Groups shown on Pages 182, 185A & 193

1M-1882 LAMP GP

1M1882 FLOOD LAMP ASSEMBLY--24 Volt--Type 2
Part of 4D1640 Battery, Wiring and Lighting and 2D284 Rear Flood
Light Groups shown on Pages 182, 185A & 193

1M-3379 LAMP GP

1M3379 HEAD LAMP ASSEMBLY--24 Volt--Type 1
Part of 4D1640 Battery, Wiring and Lighting Group shown on
Pages 182 & 185A

1M-3379 LAMP GP

1M3379 HEAD LAMP ASSEMBLY--24 Volt--Type 2
Part of 4D1640 Battery, Wiring and Lighting Group shown on
Pages 182 & 185A

1M-3387 LAMP GP

1M3387 DASH LAMP ASSEMBLY
Part of 4D1640 Battery, Wiring and Lighting Group
shown on Pages 185 & 185D

3D-9344 REAR FLOOD LIGHT GROUP

3D9344 REAR FLOOD LIGHT GROUP--12 VOLT
2M856 LAMP PARTS ARE SHOWN ON PAGE 83

2D-0284 REAR FLOOD LIGHT GROUP

2D284 REAR FLOOD LIGHT GROUP--24 Volt
1M1882 Lamp parts are shown on Page 186A

6D-4205 LAMP ASSEMBLY

6D4205 LAMP ASSEMBLY
PART OF 6D4240 BRAKE CONTROL GROUP LISTED ON PAGE 209

6D-7090 ETHER STARTING AID GROUP

6D7090 ETHER STARTING AID GROUP

9F-0740 DISCHARGER

9F740 DISCHARGER
Part of 6D7090 Ether Starting Aid

CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM

CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM--Part 1 of 2
SEE PAGE 32 FOR GASKET KITS. REFER ALSO TO PAGE 179 FOR SPECIAL PARTS

CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM

CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM--PART 2 OF 2

CAMSHAFT AND GOVERNOR

CAMSHAFT AND GOVERNOR

CRANKSHAFT

CRANKSHAFT

CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON--2 REQUIRED

9M-1713 OIL PUMP ASSEMBLY

9M1713 OIL PUMP ASSEMBLY

8M-2578 WATER LINES GROUP

8M2578 WATER LINES GROUP

3S-1766 AIR CLEANER & EXHAUST GP-STG

3S1766 AIR CLEANER AND EXHAUST SYSTEM GROUP

3S-1465 CARBURETOR AND BREATHER GROUP

3S1465 CARBURETOR AND BREATHER GROUP

7M-6038 CARBURETOR ASSEMBLY

7M6038 CARBURETOR ASSEMBLY
PART OF 3S1465 CARBURETOR AND BREATHER

4D-1920 FUEL SYSTEM GROUP

4D1920 FUEL SYSTEM GROUP
REFER ALSO TO PAGE 199 FOR SPECIAL PARTS

8M-2577 IGNITION SYSTEM GROUP

8M2577 IGNITION SYSTEM GROUP
3S2986 MAGNETO PARTS ARE SHOWN ON PAGE 68

3S-2986 MAGNETO ASSEMBLY

3S2986 MAGNETO ASSEMBLY
PART OF 8M2577 IGNITION SYSTEM SHOWN ON PAGE 67

8M-8420 CLUTCH GROUP

8M8420 CLUTCH GROUP

STARTING ENGINE SUPPORT

STARTING ENGINE SUPPORT

4D-2510 STARTING ENGINE CONTROL GROUP

4D2510 STARTING ENGINE CONTROL GROUP--PART 1 OF 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE

4D-2510 STARTING ENGINE CONTROL GROUP

4D2510 STARTING ENGINE CONTROL GROUP--PART 2 OF 2
AS VIEWED FROM FRONT OF MACHINE

3S-1763 TRANSMISSION AND STARTER PINION GROUP

3S1763 TRANSMISSION AND STARTER PINION GROUP--PART 1 OF 2
SEE PAGE 32 FOR GASKET KIT

3S-1763 TRANSMISSION AND STARTER PINION GROUP

3S1763 TRANSMISSION AND STARTER PINION GROUP--PART 2 OF 2

8M-9923 ELECTRIC STARTING MOTOR ASSEMBLY

8M9923 ELECTRIC STARTING MOTOR ASSEMBLY--12 VOLT
PART OF ELECTRIC STARTER

ELECTRIC STARTER

ELECTRIC STARTER--12 VOLT
REFER ALSO TO PAGE 179 FOR SPECIAL PARTS

7M-3721 DIRECT ELECTRIC STARTING ARRANGEMENT

7M3721 DIRECT ELECTRIC STARTING ARRANGEMENT--24 Volt
FACTORY INSTALLATION ONLY

7M-2134 ELECTRIC STARTER GROUP

7M2134 ELECTRIC STARTER GROUP--24 Volt
Part of 7M3721 Arrangement listed on Page 179
4M4615 Motor parts are shown on Pages 188 through 189B

4M-4615 ELECTRIC STARTING MOTOR ASSEMBLY

4M4615 ELECTRIC STARTING MOTOR ASSEMBLY--24 VOLT--PART 1 of 2 - Type 1
PART OF 7M2134 ELECTRIC STARTER SHOWN ON PAGE 187

4M-4615 ELECTRIC STARTING MOTOR ASSEMBLY

4M4615 ELECTRIC STARTING MOTOR ASSEMBLY--24 VOLT--PART 2 of 2 - Type 1
PART OF 7M2134 ELECTRIC STARTER SHOWN ON PAGE 187
4M1812 SWITCH PARTS ARE SHOWN ON PAGE 190

4M-4615 ELECTRIC STARTING MOTOR ASSEMBLY

4M4615 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 1 of 2--Type 2
Part of 7M2134 Electric Starter Group shown on Page 187

4M-4615 ELECTRIC STARTING MOTOR ASSEMBLY

4M4615 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 2 of 2--Type 2
Part of 7M2134 Electric Starter Group shown on Page 187
6N5123 and 4M1812 Switch parts are shown on Pages 189D and 190

7H-7290 SWITCH AS-DISCONNECT

7H7290 DISCONNECT SWITCH ASSEMBLY
Part of Battery, Wiring and Lighting System
shown on Pages 78B and 80

6N-5123 SWITCH AS-SOLENOID

6N5123 SOLENOID SWITCH ASSEMBLY--24 Volt
Part of 4M4615 Electric Starting Motor Assembly shown on Page 189B

4M-1812 SWITCH AS-SOLENOID

4M1812 SOLENOID SWITCH ASSEMBLY
Part of 4M4615 Electric Starting Motor shown on Pages 189 & 189B

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 1 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive
5D792, 2M4166 and 2M856 Lamp parts are shown on Pages 77, 82 and 83. Refer also to Page 179 for special parts

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 2 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 3 of 4--As Viewed from Right Hand Side of Machine
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive
7H7290 Switch and 2M6646 Lamp parts are shown on Pages 77 & 84

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 4 of 4--As Viewed From Operator's Seat
Serial No. 41M1 to 41M154 inclusive and 44M1 to 44M124 inclusive

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 1 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up. 5D792, 2M4166 and 2M856 Lamp parts are shown on Pages 77, 82 and 83 Refer also to Page 179 for special parts

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 2 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 3 of 4--As Viewed from Right Hand Side of Machine
Serial No. 41M155-Up and 44M125-Up
7H7290 Switch and 2M6646 Lamp parts are shown on Pages 77 and 84

4D-1890 BATTERY WIRING AND LIGHTING GROUP

4D1890 BATTERY, WIRING AND LIGHTING GROUP--12 Volt--Part 4 of 4--As Viewed From Operator's Seat
Serial No. 41M155-Up and 44M125-Up

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 1 of 4-Type 1
AS VIEWED FROM OPERATOR'S SEAT. Part of 7M3721 Arrangement listed on Page 179
5D793, 1M1882 and 1M3379 Lamp parts are shown on Pages 186, 186A and 186B

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 2 of 4 - Type 1
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 3 of 4 - Type 1
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 4 of 4 - Type 1
AS VIEWED FROM RIGHT HAND SIDE OF TRACTOR. Part of 7M3721 Arrangement listed on Page 179
7H7290 Switch and 1M3387 Lamp parts are shown on Pages 77 & 187

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 1 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT. Part of 7M3721 Arrangement listed on Page 179
5D793, 1M1882 and 1M3379 Lamp parts are shown on Pages 186, 186A & 186B

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 2 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 3 of 4--Type 2
AS VIEWED FROM OPERATOR'S SEAT
Part of 7M3721 Arrangement listed on Page 179

4D-1640 BATTERY WIRING AND LIGHTING GROUP

4D1640 BATTERY, WIRING AND LIGHTING GROUP--24 Volt--Part 4 of 4--Type 2
AS VIEWED FROM RIGHT SIDE OF TRACTOR. Part of 7M3721 Arrangement listed on Page 179
7H7290 Switch and 1M3387 Lamp parts are shown on Pages 77 and 187

BUMPER

BUMPER

4D-5910 HOOD SIDE DOOR GROUP

4D5910 HOOD SIDE DOOR GROUP--RIGHT HAND

6D-3840 FENDERS

FENDERS (6D3840 N/S)
641 Tractor Serial No. 41M1 to 41M169 inclusive and 651 Tractor Serial No. 44M1 to 44M131 inclusive

6D-3840 FENDERS

FENDERS (6D3840 N/S)
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M132-Up

CRANKCASE AND LINES GUARD

CRANKCASE AND LINES GUARD

8S-5101 RADIATOR CORE PROTECTION GRID GROUP

8S5101 RADIATOR CORE PROTECTION GRID GROUP

HITCH AND STEERING

HITCH AND STEERING--PART 1 OF 3
REFER ALSO TO PAGES 216 AND 223 FOR SPECIAL PARTS

HITCH AND STEERING

HITCH AND STEERING--PART 2 OF 3

HITCH AND STEERING

HITCH AND STEERING--PART 3 OF 3

4J-7713 HITCH AND STEERING ARRANGEMENT

4J7713 HITCH AND STEERING ARRANGEMENT--Factory Installation
FOR USE WITH OTHER THAN CATERPILLAR TRAILED EQUIPMENT

8J-9204 HITCH REINFORCEMENT GROUP

8J9204 HITCH REINFORCEMENT GROUP--Field Installation
Serial No. 41M66-Up and 44M43-Up. Strengthens front hitch casting in area
of top and bottom front core plugs

HITCH AND STEERING

HITCH AND STEERING--SIDE VIEW--Part 1 of 2
PART OF 4J7713 ARRANGEMENT LISTED ON PAGE 216

HITCH AND STEERING

HITCH AND STEERING--TOP VIEW--Part 2 of 2
PART OF 4J7713 ARRANGEMENT LISTED ON PAGE 216

6D-4365 MISCELLANEOUS PARTS GROUP

6D4365 MISCELLANEOUS PARTS GROUP
PART OF 6D4750 & 6D6470 HITCH, STEERING & HYDRAULIC ARRANGEMENTS

6D-4750 HITCH, STEERING AND HYDRAULIC ARRANGEMENT

6D4750 Hitch, Steering and Hydraulic Arrangement
Non-Cushion Hitch
FOR USE WITH 641 TRACTOR-SERIAL NO. 41M1

6D-6470 HITCH, STEERING AND HYDRAULIC ARRANGEMENT

6D6470 Hitch, Steering and Hydraulic Arrangement
Non-Cushion Hitch
FOR USE WITH 651 TRACTOR-SERIAL NO. 44M1

6J-4365 HITCH AND STEERING ARRANGEMENT

6J4365 Hitch and Steering Arrangement
Part of 6D4750 and 6D6470 Arrangements

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--Part 1 of 2--Type 1
Part of 6J4365 Arrangement listed on Page 223
Note: 8J9766 Hitch Reinforcement Group is available

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--PART 2 of 2--Type 1
PART OF 6J4365 ARRANGEMENT LISTED ON PAGE 223

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--Part 1 of 2--Type 2
Part of 6J4365 Hitch and Steering Arrangement listed on Page 223
Note: 8J9766 Hitch Reinforcement Group is available

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--Part 2 of 2--Type 2
Part of 6J4365 Hitch and Steering Arrangement listed on Page 223

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--Part 1 of 2--Type 3
Part of 6J4365 Hitch and Steering Arrangement listed on Page 223

6J-2264 HITCH AND STEERING GROUP

6J2264 HITCH AND STEERING GROUP--Part 2 of 2--Type 3
Part of 6J4365 Hitch and Steering Arrangement listed on Page 223

6D-4080 HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION (6D4080 N/S)--Part 1 of 2

6D-4080 HOOD AND EXHAUST EXTENSION

HOOD AND EXHAUST EXTENSION (6D4080 N/S)--Part 2 of 2

5D-0370 WHEEL GROUP

5D370 WHEEL GROUP
EFFECTIVE WITH 641 TRACTOR SERIAL NO. 41M1
FOR USE WITH 37.50 x 39 TUBELESS TIRES

GOVERNOR CONTROL

GOVERNOR CONTROL

3S-3582 SERVICE METER AND TACHOMETER DRIVE GROUP

3S3582 SERVICE METER AND TACHOMETER DRIVE GROUP

8H-7204 FILTER GP-FUEL

8H7204 FUEL FILTER GROUP
PART OF FUEL SYSTEMS SHOWN ON PAGES 47 AND 202

FUEL FILTER

FUEL FILTER

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE

GOVERNOR

GOVERNOR--SIDE VIEW - Part 1 of 2

GOVERNOR

GOVERNOR--END VIEW - Part 2 of 2

FUEL INJECTION VALVES AND LINES

FUEL INJECTION VALVES AND LINES

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE

7M-1068 FUEL PUMP HOUSING AND RACK LIMITER

FUEL PUMP HOUSING AND RACK LIMITER (7M1068 N/S)
8M1601 Rack Limiter parts are shown on Page 49

FUEL PRIMING PUMP

FUEL PRIMING PUMP

FUEL TRANSFER PUMP

FUEL TRANSFER PUMP

5S-4234 FUEL TRANSFER PUMP GROUP

5S4234 FUEL TRANSFER PUMP GROUP
PART OF FUEL TRANSFER PUMP

4D-2280 FUEL SYSTEM

FUEL SYSTEM (4D2280 N/S)
641 Tractor Serial No. 41M1 to 41M174 inclusive and 651 Tractor Serial No. 44M1 to 44M139 inclusive
Refer also to Pages 199 and 202 for special parts

4D-2280 FUEL SYSTEM

FUEL SYSTEM (4D2280 N/S)
Effective with 641 Tractor Serial No. 41M175-Up and 651 Tractor Serial No. 44M140-Up
8H7204 Filter parts are shown on Page 46
Refer also to Pages 199 and 202A for special parts

2S-2787 PROTECTION CAP GROUP

2S2787 PROTECTION CAP GROUP--FUEL TANK CAP
FOR USE WITH STARTING ENGINE

5D-1920 PROTECTION COVER GROUP

5D1920 PROTECTION COVER GROUP--FUEL TANK CAP
FOR USE WITH DIESEL ENGINE

6D-2590 DIESEL FUEL SYSTEM

6D2590 DIESEL FUEL SYSTEM--Rapid Filling
Serial No. 41M1 to 41M174 inclusive and 44M1 to 44M139 inclusive
8H7204 Fuel Filter parts are shown on Page 46

7D-3340 FAST FILL FUEL ADAPTER GROUP

7D3340 FAST FILL FUEL ADAPTER GROUP
Effective with 641 Tractor Serial No. 41M175-Up and 651 Tractor Serial
No. 44M140-Up. Note: Adapts standard tank to rapid filling

GOVERNOR TORQUE SPRING

GOVERNOR TORQUE SPRING

8M-1601 RACK LIMITER GROUP

8M1601 RACK LIMITER GROUP
PART OF FUEL PUMP HOUSING AND RACK LIMITER SHOWN ON PAGE 51

5J-9231 ACCUMULATOR GROUP

5J9231 ACCUMULATOR GROUP

5J-8623 LOAD CYLINDER GROUP

5J8623 LOAD CYLINDER GROUP--8.25" BORE X 10" STROKE

6J-6608 FILTER GROUP

6J6608 FILTER GROUP
641 Tractor Serial No. 41M1 to 41M151 inclusive and 651 Tractor Serial No.
44M1 to 44M123 inclusive. Part of 6J4140 Hydraulic Oil Filter and Valve

8J-3683 FILTER CHANGEOVER GROUP

8J3683 FILTER CHANGEOVER GROUP--Field Installation
Provides Hose Assemblies and Filter to change from 4J6064 Element to a
4J816 Element. 7J680 Filter parts are shown on Page 160B

7J-0680 FILTER GP-HYDRAULIC OIL

7J680 HYDRAULIC OIL FILTER GROUP
Part of 8J3673 Filter Changeover Group shown on Page 160B

6J-4140 HYDRAULIC OIL FILTER AND VALVE GROUP

6J4140 HYDRAULIC OIL FILTER AND VALVE GROUP
Part of Cushion Hitch Lines and Valves shown on Pages 155 and 157
6J4613 Valve parts are shown on Page 162. Only separate parts serviced
When complete Group is required, order 8J3673 shown on Page 160A

6J-6608 FILTER GROUP

6J6608 FILTER GROUP
641 Tractor Serial No. 41M152-Up and 651 Tractor Serial No. 44M124-Up
Part of 6J4140 Hydraulic Oil Filter and Valve Group

6J-4613 BY-PASS VALVE GROUP

6J4613 BY-PASS VALVE GROUP
Part of 6J4140 Hydraulic Oil Filter & Valve shown on Page 161

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP
641 Tractor Serial No. 41M1 to 41M203 inclusive and
651 Tractor Serial No. 44M1 to 44M158 inclusive
Part of 6D4000 Hydraulic Tank Group shown on Pages 170B & 171

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP--Type 1
Effective with 641 Tractor Serial No. 41M204-Up and
651 Tractor Serial No. 44M159-Up
Part of 6D4000 Hydraulic Tank Group shown on Page 171

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP--Type 2
Effective with 641 Tractor Serial No. 41M204-Up and 651
Tractor Serial No. 44M159-Up. Part of 6D4000 Hydraulic
Tank Group shown on Page 171

6J-3493 CUSHION HITCH LINES GROUP

6J3493 CUSHION HITCH LINES GROUP
Serial No. 41M1 to 41M77 inclusive and 44M1 to 44M86 inclusive
Refer also to Page 223 for special parts

6J-3493 CUSHION HITCH LINES

CUSHION HITCH LINES (6J3493 N/S)
Effective with 641 Tractor Serial No. 41M78-Up and
651 Tractor Serial No. 44M87-Up
Refer also to Page 223 for special parts

6J-6664 ACCUMULATOR LINES GROUP

6J6664 ACCUMULATOR LINES GROUP
641 Tractor Serial No. 41M1 to 41M123 inclusive and 651 Tractor Serial No. 44M1 to 44M122 inclusive

6J-6664 ACCUMULATOR LINES GROUP

6J6664 ACCUMULATOR LINES GROUP
Effective with 641 Tractor Serial No. 41M124-Up and 651 Tractor Serial No. 44M123-Up

3G-2433 HOSE AS

3G2433 HOSE ASSEMBLY
Serial No. 41M124-Up and 44M123-Up. Provides Field Replacement for 8S8927 Hose
Assembly shown on Page 153. Note: 1--4J522 Seal with 1.484 I.D. and 1--4J524 Seal
with 1.859 I.D. also required

6D-4390 CUSHION HITCH LINES AND VALVES

CUSHION HITCH LINES AND VALVES (6D4390 N/S)--Part 1 of 2
641 Tractor Serial No. 41M1 to 41M151 inclusive and 651 Tractor Serial No. 44M1
to 44M123 inclusive. 5J8766 & 6J3000 Valve parts are shown on Pages 158 & 159
Refer also to Page 223 for special parts

6D-4390 CUSHION HITCH LINES AND VALVES

CUSHION HITCH LINES AND VALVES (6D4390 N/S)--Part 2 of 2
641 Tractor Serial No. 41M1 to 41M151 inclusive and 651 Tractor Serial No. 44M1
to 44M123 inclusive. 6J4140 Filter & Valve Group parts are shown on Page 161

6D-4390 CUSHION HITCH LINES AND VALVES

CUSHION HITCH LINES AND VALVES (6D4390 N/S)--Part 1 of 2
Effective with 641 Tractor Serial No. 41M152-Up and 651 Tractor Serial No. 44M124-Up
5J8766 & 6J3000 Valve parts are shown on Pages 158 & 159
Refer also to Page 223 for special parts

6D-4390 CUSHION HITCH LINES AND VALVES

CUSHION HITCH LINES AND VALVES (6D4390 N/S)--Part 2 of 2
Effective with 641 Tractor Serial No. 41M152-Up and 651 Tractor Serial No. 44M124-Up
6J4140 Filter & Valve parts are shown on Page 161

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 1 of 2
641 Tractor Serial No. 41M1 to 41M100 inclusive and
651 Tractor Serial No. 44M1 to 44M88 inclusive

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 2 of 2
641 Tractor Serial No. 41M1 to 41M100 inclusive and
651 Tractor Serial No. 44M1 to 44M88 inclusive

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 1 of 2
641 Tractor Serial No. 41M101 to 41M113 inclusive and
651 Tractor Serial No. 44M89 to 44M98 inclusive

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 2 of 2
641 Tractor Serial No. 41M101 to 41M113 inclusive and
651 Tractor Serial No. 44M89 to 44M98 inclusive

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 1 of 2
Effective with 641 Tractor Serial No. 41M114-Up and
651 Tractor Serial No. 44M99-Up

6D-4560 SCRAPER HITCH LINES

SCRAPER HITCH LINES (6D4560 N/S)--Part 2 of 2
Effective with 641 Tractor Serial No. 41M114-Up and
651 Tractor Serial No. 44M99-Up

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 1 of 2--Type 1
Part of 6D4750 & 6D6470 Hitch, Steering &
Hydraulic Arrangements listed on Page 223

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 2 of 2--Type 1
Part of 6D4750 and 6D6470 Hitch, Steering and
Hydraulic Arrangements listed on Page 223

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 1 of 2--Type 2
Part of 6D4750 & 6D6470 Hitch, Steering & Hydraulic
Arrangements listed on Page 223

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 2 of 2--Type 2
Part of 6D4750 & 6D6470 Hitch, Steering &
Hydraulic Arrangements listed on Page 223

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 1 of 2--Type 3
Part of 6D4750 & 6D6470 Hitch, Steering &
Hydraulic Arrangements listed on Page 223

6D-4740 SCRAPER HITCH LINES GROUP

6D4740 SCRAPER HITCH LINES GROUP--Part 2 of 2--Type 3
Part of 6D4750 & 6D6470 Hitch, Steering &
Hydraulic Arrangements listed on Page 223

4J-2271 HYDRAULIC PUMP ASSEMBLY

4J2271 HYDRAULIC PUMP ASSEMBLY
Part of Scraper Pump, Lines and Tank on Page 173

6D-3020 SCRAPER PUMP, LINES AND TANK

SCRAPER PUMP, LINES AND TANK (6D3020 N/S)--Part 1 of 2
6J4930 Valve parts are shown on Pages 174 and 174A
Refer also to Pages 223 and 232 for special parts

6D-3020 SCRAPER PUMP, LINES AND TANK

SCRAPER PUMP, LINES AND TANK (6D3020 N/S)--Part 2 of 2
4J2271 Pump and 6D4000 Tank parts are shown on Pages 170 and 171

6D-4000 HYDRAULIC TANK GROUP

6D4000 HYDRAULIC TANK GROUP
641 Tractor Serial No. 41M1 to 41M170 inclusive and
651 Tractor Serial No. 44M1 to 44M133 inclusive
Part of Scraper Pump, Lines and Tank shown on Page 173
6J1721 Filter parts are shown on Page 178. Refer also to
Page 200 for special parts

6D-4000 HYDRAULIC TANK GROUP

6D4000 HYDRAULIC TANK GROUP
Effective with 641 Tractor Serial No. 41M171-Up and 651 Tractor Serial No. 44M134-Up
Part of Scraper Pump, Lines & Tank shown on Page 173. 66D3546 Valve and 6J1721 Filter
parts are shown on Pages 170A, 178, 178A and 178B

6D-3020 SCRAPER PUMP, LINES AND TANK

SCRAPER PUMP, LINES AND TANK (6D3020 N/S)--Part 1 of 2
6J4930 Valve parts are shown on Pages 174 and 174A
Refer also to Pages 223 and 232 for special parts

6D-3020 SCRAPER PUMP, LINES AND TANK

SCRAPER PUMP, LINES AND TANK (6D3020 N/S)--Part 2 of 2
4J2271 Pump and 6D4000 Tank parts are shown on Pages 170 and 171

5D-1900 COVER GP-PROTECTION

5D1900 PROTECTION COVER GROUP--HYDRAULIC TANK CAP

6J-3000 ACCUMULATOR CHARGING VALVE GROUP

6J3000 ACCUMULATOR CHARGING VALVE GROUP--Type 1
Part of Cushion Hitch Lines and Valves
shown on Pages 154 and 156

6J-3000 ACCUMULATOR CHARGING VALVE GROUP

6J3000 ACCUMULATOR CHARGING VALVE GROUP--Type 2
Part of Cushion Hitch Lines and Valve shown on Pages 154 and 156

4J-8500 VALVE AS-CONTROL

4J8500 CONTROL VALVE ASSEMBLY
PART OF 7J124 SINGLE LEVER BOWL CONTROL

4J-8500 VALVE AS-CONTROL

4J8500 CONTROL VALVE ASSEMBLY
PART OF 7J124 SINGLE LEVER BOWL CONTROL

6J-4930 SCRAPER CONTROL VALVE GROUP

6J4930 SCRAPER CONTROL VALVE GROUP--Part 1 of 2
Part of Scraper Pump, Lines and Tank shown on Page 172
5J5427 Control Lever Housing Group and 6J60 Valve Group parts are shown on Page 175

6J-4930 SCRAPER CONTROL VALVE GROUP

6J4930 SCRAPER CONTROL VALVE GROUP--PART 2 of 2
PART OF SCRAPER PUMP, LINES AND TANK SHOWN ON PAGE 172

5J-5427 HOUSING GP-LEVER

5J5427 CONTROL LEVER HOUSING GROUP--Type 2
Part of 6J4930 Scraper Control Valve Group shown on Page 174

5J-5427 HOUSING GP-LEVER

5J5427 CONTROL LEVER HOUSING GROUP--Type 1
Part of 6J4930 Scraper Control Valve Group shown on Page 174

6J-6400 LEVELING VALVE GROUP

6J6400 LEVELING VALVE GROUP--Part 1 of 2--Type 1

6J-6400 LEVELING VALVE GROUP

6J6400 LEVELING VALVE GROUP--Part 2 of 2--Type 1

6J-6400 LEVELING VALVE GROUP

6J6400 LEVELING VALVE GROUP--Part 1 of 2--Type 2
FIELD INSTALLATION

6J-6400 LEVELING VALVE GROUP

6J6400 LEVELING VALVE GROUP--Part 2 of 2--Type 2
FIELD INSTALLATION

6J-0060 VALVE GP

6J60 RELIEF VALVE GROUP
Part of 6J4930 Scraper Control Valve Group shown on Page 174

5J-8766 SELECTOR VALVE GROUP

5J8766 SELECTOR VALVE GROUP
PART OF CUSHION HITCH LINES AND VALVES SHOWN ON PAGES 154 & 156

6D-3546 VALVE AS-SAFETY

6D3546 SAFETY VALVE ASSEMBLY
641 Tractor Serial No. 41M171-Up and 651 Tractor Serial No. 44M134-Up
Part of 6D4000 Hydraulic Tank Group shown on Page 171

BREATHER OIL FILLER AND FUMES DISPOSAL

BREATHER, OIL FILLER AND FUMES DISPOSAL
REFER ALSO TO PAGE 200 FOR SPECIAL PARTS

2S-3025 COVER GP-PROTECTION

2S3025 PROTECTION COVER GROUP--OIL FILLER CAP

OIL FILTER

OIL FILTER

BREATHER OIL FILLER AND FUMES DISPOSAL

BREATHER, OIL FILLER AND FUMES DISPOSAL
REFER ALSO TO PAGE 200 FOR SPECIAL PARTS

OIL LINES

OIL LINES--Part 1 of 2

OIL LINES

OIL LINES--PART 2 OF 2

2S-1826 OIL PUMP ASSEMBLY

2S1826 OIL PUMP ASSEMBLY

7J-0124 SINGLE LEVER BOWL CONTROL GROUP

7J124 SINGLE LEVER BOWL CONTROL GROUP

5D-6998 HORN GP-AIR

5D6998 PNEUPHONIC HORN ASSEMBLY
Part of Air and Brake Control shown on Pages 124, 128A & 128F

3D-9943 VALVE AS-HORN

3D9943 HORN VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 124, 128A & 128F

GAUGES

GAUGES--PART 1 of 2
REFER ALSO TO PAGE 198 FOR SPECIAL PARTS

GAUGES

GAUGES--PART 2 of 2

4D-5477 INSTRUMENT PANEL PROTECTION GROUP

4D5477 INSTRUMENT PANEL PROTECTION GROUP

7D-2269 SEAT SUSPENSION ASSEMBLY

7D2269 SEAT SUSPENSION ASSEMBLY
Effective with 641 Tractor Serial No. 41M122-Up and 651 Tractor Serial No. 44M105-Up
Part of Seat Frame and Platform shown on Page 164D

5D-8901 SEAT SUSPENSION ASSEMBLY

5D8901 SEAT SUSPENSION ASSEMBLY
641 Tractor Serial No. 41M1 to 41M121 inclusive and 651 Tractor Serial No. 44M1 to 44M104 inclusive
Part of Seat Frame and Platform shown on Pages 164 & 164B

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 1 of 2
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M1 to 44M60 inclusive
5D8901 Seat Suspension parts are shown on Page 163

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 2 of 2
641 Tractor Serial No. 41M1 to 41M74 inclusive and 651 Tractor Serial No. 44M1 to 44M60 inclusive

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 1 of 2
641 Tractor Serial No. 41M75 to 41M121 inclusive and 651 Tractor Serial No. 44M61 to 44M104 inclusive
5D8901 Seat Suspension parts are shown on Page 163

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 2 of 2
641 Tractor Serial No. 41M75 to 41M121 inclusive and 651 Tractor Serial No. 44M61 to 44M104 inclusive

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 1 of 2
Effective with 641 Tractor Serial No. 41M122-Up and 651 Tractor Serial No. 44M105-Up
7D2269 Seat Suspension parts are shown on Page 162

6D-3370 SEAT FRAME AND PLATFORM

SEAT FRAME AND PLATFORM (6D3370 N/S)--Part 2 of 2
Effective with 641 Tractor Serial No. 41M122-Up and 651 Tractor Serial No. 44M105-Up

3D-4890 WINDSHIELD

WINDSHIELD (3D4890 N/S)
641 Tractor Serial No. 41M1 to 41M127 inclusive and
651 Tractor Serial No. 44M1 to 44M106 inclusive

3D-4890 WINDSHIELD

WINDSHIELD (3D4890 N/S)
641 Tractor Serial No. 41M128-Up and 651 Tractor Serial No. 44M107-Up

3D-9340 WINDSHIELD WIPER GROUP

3D9340 WINDSHIELD WIPER GROUP--12 Volt
641 Tractor Serial No. 41M1 to 41M127 inclusive and
651 Tractor Serial No. 44M1 to 44M106 inclusive

3D-9330 WINDSHIELD WIPER GROUP

3D9330 WINDSHIELD WIPER GROUP--24 Volt
641 Tractor Serial No. 41M1 to 41M127 inclusive
and 651 Tractor Serial No. 44M1 to 44M106 inclusive

6D-9740 WINDSHIELD WIPER GROUP

6D9740 WINDSHIELD WIPER GROUP--12 Volt
Serial No. 641 Tractor Serial No. 41M128-Up and 651 Tractor Serial
No. 44M107-Up

6D-9750 WINDSHIELD WIPER GROUP

6D9750 WINDSHIELD WIPER GROUP--24 Volt-Type 1
Effective with 641 Tractor Serial No. 41M128-Up
and 651 Tractor Serial No. 44M107-Up

6D-9750 WINDHSIELD WIPER GROUP

6D9750 WINDHSIELD WIPER GROUP--24 Volt--Type 2
Serial No. 41M128-Up and 44M107-Up

TRANSMISSION CONTROL

TRANSMISSION CONTROL--PART 1 OF 2
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE

TRANSMISSION CONTROL

TRANSMISSION CONTROL--PART 2 OF 2
AS VIEWED FROM REAR OF MACHINE
5D4382 VALVE PARTS ARE SHOWN ON PAGE 108

7M-8392 ACCUMULATOR BODY GROUP

7M8392 ACCUMULATOR BODY GROUP
PART OF 2S7855 SELECTOR VALVE SHOWN ON PAGE 92

TORQUE DIVIDER HYDRAULIC CONTROL

TORQUE DIVIDER HYDRAULIC CONTROL
PART OF 5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT SHOWN ON PAGE 86
2S4996, 3S118 VALVES, 2S500 GOVERNOR AND 2S7855 VALVE PARTS ARE SHOWN ON PAGES 90, 91 AND 92
SEE PAGE 32 FOR GASKET KIT

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
641 Tractor Serial No. 41M1 to 41M106 inclusive and 651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101
3S6890 and 8M8249 Valve parts are shown on Pages 108 and 110

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL--(4S8611 N/S)--End View--Part 2 of 2
641 Tractor Serial No. 41M1 to 41M106 inclusive and 651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101
2M3409 and 8S3333 Valve parts are shown on Pages 108A & 109

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
641 Tractor Serial No. 41M107 to 41M168 inclusive and Test No. 9146 to 9828 inclusive and
651 Tractor Serial No. 44M88 to 44M128 inclusive and Test No. 9128 to 9828 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101. 3S6890 & 8M8249 Valve parts are shown on Pages 108 & 110

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--End View--Part 2 of 2
641 Tractor Serial No. 41M107 to 41M168 inclusive and Test No. 9146 to 9828 inclusive and
651 Tractor Serial No. 44M88 to 44M128 inclusive and Test No. 9128 to 9828 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101. 8S3333 & 8S3330 Valve parts are shown on Page 109

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up & Test No. 9829-Up
Part of 7M5925 Range Transmission Arrangement shown on Page 101
3S6890 & 8S698 Valve parts are shown on Pages 108 & 110A

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)-End View - Part 2 of 2
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up and Test No. 9829-Up
Part of 7M5925 Range Transmission Arrangement shown on Page 101
8S3330 & 8S3333 Valve parts are shown on Page 109

9S-8813 DOWNSHIFT BLOCKER GROUP

9S8813 DOWNSHIFT BLOCKER GROUP
Prevents downshifting of Three Speed Transmission when not in Converter Range

4D-8592 DIFFERENTIAL CYLINDER ASSEMBLY

4D8592 DIFFERENTIAL CYLINDER ASSEMBLY
PART OF DIFFERENTIAL LOCK

DIFFERENTIAL LOCK

DIFFERENTIAL LOCK
6D1039 AND 6D856 VALVE PARTS ARE SHOWN ON PAGE 118

6D-1039 VALVE AS

6D1039 VALVE ASSEMBLY
PART OF DIFFERENTIAL LOCK SHOWN ON PAGE 117

6D-0856 VALVE AS

6D856 VALVE ASSEMBLY
PART OF DIFFERENTIAL LOCK SHOWN ON PAGE 117

3D-9600 BEVEL GEAR AND DIFFERENTIAL

BEVEL GEAR AND DIFFERENTIAL (3D9600 N/S)--Top View

DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS--PART 1 of 2

DIFFERENTIAL CASE AND COVERS

DIFFERENTIAL CASE AND COVERS--PART 2 of 2

5J-7260 TRANSMISSION OIL FILTER GROUP

5J7260 TRANSMISSION OIL FILTER GROUP
PART OF TRANSMISSION PUMP AND LINES SHOWN ON PAGE 113

3S-1458 TRANSMISSION OIL LEVEL GAUGE GROUP

3S1458 TRANSMISSION OIL LEVEL GAUGE GROUP

2S-0500 GOVERNOR GROUP

2S500 GOVERNOR GROUP
Part of Torque Divider Hydraulic Control shown on Page 89

RETARDER LINES

RETARDER LINES--PART 1 OF 2

RETARDER LINES

RETARDER LINES--PART 2 OF 2

SCAVENGE PUMP

SCAVENGE PUMP

1S-3201 SCAVENGE PUMP GROUP

1S3201 SCAVENGE PUMP GROUP
PART OF SCAVENGE PUMP

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)-Part 1 of 3
641 Tractor Serial No. 41M1 to 41M130 inclusive and 651 Tractor Serial No. 44M1 to 44M107 inclusive
8S670 Pump Parts are shown on Page 116

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)--Part 2 of 3
641 Tractor Serial No. 41M1 to 41M130 inclusive and 651 Tractor Serial No. 44M1 to 44M107 inclusive
1S3249 Valve and 5J7260 Filter parts are shown on Page 115

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)--Part 3 of 3
641 Tractor Serial No. 41M1 to 41M130 inclusive and 651 Tractor Serial No. 44M1 to 44M107 inclusive

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)--Part 1 of 3
Effective with 641 Tractor Serial No. 41M131-Up and 651 Tractor Serial No. 44M108-Up
8S670 Pump parts are shown on Page 116

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)--Part 2 of 3
Effective with 641 Tractor Serial No. 41M131-Up and 651 Tractor Serial No. 44M108-Up
8S3515, 1S3249 Valve and 5J7260 Filter parts are shown on Pages 114D and 115

6D-2844 TRANSMISSION PUMP AND LINES

TRANSMISSION PUMP AND LINES (6D2844 N/S)--Part 3 of 3
Effective with 641 Tractor Serial No. 41M131-Up and 651 Tractor Serial No. 44M108-Up

8S-0670 TRANSMISSION PUMP GROUP

8S670 TRANSMISSION PUMP GROUP
PART OF TRANSMISSION PUMP AND LINES SHOWN ON PAGE 112

5D-6636 RETARDER ASSEMBLY

5D6636 RETARDER ASSEMBLY
PART OF 5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT
SHOWN ON PAGE 86

DRIVE SHAFT

DRIVE SHAFT

PLANETARY TORQUE DIVIDER AND CONVERTER

PLANETARY TORQUE DIVIDER AND CONVERTER
PART OF 5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT
TORQUE CONVERTER PARTS ARE SHOWN ON PAGE 88

HYDRAULIC TORQUE CONVERTER

HYDRAULIC TORQUE CONVERTER
EFFECTIVE WITH TORQUE CONVERTER SERIAL NO. 15T483
PART OF PLANETARY TORQUE DIVIDER AND CONVERTER SHOWN ON PAGE 86. SEE PAGE 32 FOR GASKET KIT

5M-6680 TORQUE DIVIDER RETARDER ARRANGEMENT

5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT
TORQUE DIVIDER HYDRAULIC CONTROL AND 5D6636 RETARDER PARTS
ARE SHOWN ON PAGES 89 AND 95

PLANETARY TORQUE DIVIDER AND CONVERTER

PLANETARY TORQUE DIVIDER AND CONVERTER
PART OF 5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT
TORQUE CONVERTER PARTS ARE SHOWN ON PAGE 88

8M-1071 PLANETARY TORQUE DIVIDER GROUP

8M1071 PLANETARY TORQUE DIVIDER GROUP
Part of Planetary Torque Divider and Converter shown on Page 86

7M-5925 RANGE TRANSMISSION ARRANGEMENT

7M5925 RANGE TRANSMISSION ARRANGEMENT
PLANETARY TRANSMISSION AND TRANSMISSION HYDRAULIC CONTROL PARTS ARE SHOWN ON PAGES 102, 103, 106 & 107
SEE PAGE 32 FOR GASKET KIT

PLANETARY TRANSMISSION

PLANETARY TRANSMISSION--PART 1 OF 2
PART OF 7M5925 RANGE TRANSMISSION ARRANGEMENT SHOWN ON PAGE 101

PLANETARY TRANSMISSION

PLANETARY TRANSMISSION--Part 2 of 2
Part of 7M5925 Range Transmission Arrangement shown on Page 101

3S-0118 THROTTLE PRESSURE AND CONVERTER HOLD VALVE GROUP

3S118 THROTTLE PRESSURE AND CONVERTER HOLD VALVE GROUP
PART OF TORQUE DIVIDER HYDRAULIC CONTROL SHOWN ON PAGE 89

5D-4382 VALVE AS-AIR

5D4382 AIR VALVE ASSEMBLY
Part of Transmission Control shown on Page 105

2M-3409 SAFETY RESET AND CONVERTER HOLD VALVE GROUP

2M3409 SAFETY RESET AND CONVERTER HOLD VALVE GROUP
641 Tractor Serial No. 41M1 to 41M106 inclusive and
651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of Transmission Hydraulic Control shown on Page 106A

8S-3330 SAFETY RESET AND CONVERTER HOLD VALVE GROUP

8S3330 SAFETY RESET AND CONVERTER HOLD VALVE GROUP
Effective with 641 Tractor Serial No. 41M107-Up and 651 Tractor Serial No. 44M88-Up
Part of Hydraulic Control shown on Pages 106C & 107

8S-3515 BY-PASS VALVE GROUP

8S3515 BY-PASS VALVE GROUP
Effective with 641 Tractor Serial No. 41M131-Up and 651 Tractor Serial No. 44M108-Up
Part of Transmission Pump and Lines shown on Page 114B

2S-4996 PRESSURE CONTROL VALVE GROUP

2S4996 PRESSURE CONTROL VALVE GROUP
PART OF TORQUE DIVIDER HYDRAULIC CONTROL SHOWN ON PAGE 89

8M-8249 PRESSURE CONTROL VALVE GROUP

8M8249 PRESSURE CONTROL VALVE GROUP
641 Tractor Serial No. 41M1 to 41M168 inclusive and 651 Tractor Serial No. 44M1 to 44M128 inclusive
Part of Transmission Hydraulic Control shown on Pages 106 & 106B

8S-0698 PRESSURE CONTROL VALVE GROUP

8S698 PRESSURE CONTROL VALVE GROUP
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up
Part of Transmission Hydraulic Control shown on Page 106D

1S-3249 RELIEF VALVE GROUP

1S3249 RELIEF VALVE GROUP
PART OF TRANSMISSION PUMP AND LINES SHOWN ON PAGE 113

4D-3279 RETARDER HAND VALVE ASSEMBLY

4D3279 RETARDER HAND VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 126, 128C & 128H

2S-7855 SELECTOR VALVE GROUP

2S7855 SELECTOR VALVE GROUP
Part of Torque Divider Hydraulic Control shown on Page 89. 7M8392 Accumulator
Body parts are shown on Page 94. Only separate parts serviced
When complete Group is required, order 1P7549 shown on Page 92A

1P-7549 SELECTOR VALVE GROUP

1P7549 SELECTOR VALVE GROUP
1P7548 and 7M8392 Body parts are shown on Pages 92B, 92C and 94

1P-7548 SELECTOR BODY GROUP

1P7548 SELECTOR BODY GROUP--Type 1
Part of 1P7549 Selector Valve Group shown on Page 92A

1P-7548 SELECTOR BODY GROUP

1P7548 SELECTOR BODY GROUP--Type 2
Part of 1P7549 Selector Valve Group shown on Page 92A

2S-7856 SELECTOR BODY GROUP

2S7856 SELECTOR BODY GROUP
PART OF 2S7855 SELECTOR VALVE

3S-6890 SELECTOR VALVE GROUP

3S6890 SELECTOR VALVE GROUP
Part of Transmission Hydraulic Control shown on Pages 106, 106B and 106D

8S-3333 OVERRIDE SELECTOR VALVE GROUP

8S3333 OVERRIDE SELECTOR VALVE GROUP
641 Tractor Serial No. 41M1 to 41M104 inclusive and
651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of Transmission Hydraulic Control shown on Page 106A

8S-3333 OVERRIDE SELECTOR VALVE GROUP

8S3333 OVERRIDE SELECTOR VALVE GROUP
Effective with 641 Tractor Serial No. 41M105-Up & Test No. 9120-Up and 651 Tractor
Serial No. 44M88-Up & Test No. 9116-Up. Part of Transmission Hydraulic Control
shown on Pages 106A, 106C and 107

TORQUE DIVIDER HYDRAULIC CONTROL

TORQUE DIVIDER HYDRAULIC CONTROL
PART OF 5M6680 TORQUE DIVIDER RETARDER ARRANGEMENT SHOWN ON PAGE 86
2S4996, 3S118 VALVES, 2S500 GOVERNOR AND 2S7855 VALVE PARTS ARE SHOWN ON PAGES 90, 91 AND 92
SEE PAGE 32 FOR GASKET KIT

2S-4996 PRESSURE CONTROL VALVE GROUP

2S4996 PRESSURE CONTROL VALVE GROUP
PART OF TORQUE DIVIDER HYDRAULIC CONTROL SHOWN ON PAGE 89

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
641 Tractor Serial No. 41M1 to 41M106 inclusive and 651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101
3S6890 and 8M8249 Valve parts are shown on Pages 108 and 110

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL--(4S8611 N/S)--End View--Part 2 of 2
641 Tractor Serial No. 41M1 to 41M106 inclusive and 651 Tractor Serial No. 44M1 to 44M87 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101
2M3409 and 8S3333 Valve parts are shown on Pages 108A & 109

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
641 Tractor Serial No. 41M107 to 41M168 inclusive and Test No. 9146 to 9828 inclusive and
651 Tractor Serial No. 44M88 to 44M128 inclusive and Test No. 9128 to 9828 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101. 3S6890 & 8M8249 Valve parts are shown on Pages 108 & 110

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--End View--Part 2 of 2
641 Tractor Serial No. 41M107 to 41M168 inclusive and Test No. 9146 to 9828 inclusive and
651 Tractor Serial No. 44M88 to 44M128 inclusive and Test No. 9128 to 9828 inclusive
Part of 7M5925 Range Transmission Arrangement shown on Page 101. 8S3333 & 8S3330 Valve parts are shown on Page 109

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)--Top View--Part 1 of 2
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up & Test No. 9829-Up
Part of 7M5925 Range Transmission Arrangement shown on Page 101
3S6890 & 8S698 Valve parts are shown on Pages 108 & 110A

4S-8611 TRANSMISSION HYDRAULIC CONTROL

TRANSMISSION HYDRAULIC CONTROL (4S8611 N/S)-End View - Part 2 of 2
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up and Test No. 9829-Up
Part of 7M5925 Range Transmission Arrangement shown on Page 101
8S3330 & 8S3333 Valve parts are shown on Page 109

8M-8249 PRESSURE CONTROL VALVE GROUP

8M8249 PRESSURE CONTROL VALVE GROUP
641 Tractor Serial No. 41M1 to 41M168 inclusive and 651 Tractor Serial No. 44M1 to 44M128 inclusive
Part of Transmission Hydraulic Control shown on Pages 106 & 106B

8S-0698 PRESSURE CONTROL VALVE GROUP

8S698 PRESSURE CONTROL VALVE GROUP
Effective with 641 Tractor Serial No. 41M169-Up and 651 Tractor Serial No. 44M129-Up
Part of Transmission Hydraulic Control shown on Page 106D

9S-8813 DOWNSHIFT BLOCKER GROUP

9S8813 DOWNSHIFT BLOCKER GROUP
Prevents downshifting of Three Speed Transmission when not in Converter Range

5D-0110 FINAL DRIVE AND WHEEL GROUP

5D110 FINAL DRIVE AND WHEEL GROUP--33.50 x 39 Tubeless Tires
Serial No. 41M1 to 41M77 inclusive
Note: Quantities shown are those required for both R.H. and L.H. sides. Refer also to Page 203 for special parts

5D-0110 FINAL DRIVE AND WHEEL GROUP

5D110 FINAL DRIVE AND WHEEL GROUP--33.50 x 39 Tubeless Tires
Serial No. 41M78-Up. Note: Quantities shown are those required for both R.H. and
L.H. sides. Refer also to Page 203 for special parts

4D-5500 FINAL DRIVE AND WHEELS

FINAL DRIVE AND WHEELS (4D5500 N/S)--37.50 x 39 Tubeless Tires
651 Tractor Serial No. 44M1 to 44M60 inclusive
Note: Quantities shown are those required for both R.H. and L.H. sides

4D-5500 FINAL DRIVE AND WHEELS

FINAL DRIVE AND WHEELS (4D5500 N/S)--37.50 x 39 Tubeless Tires
Effective with 651 Tractor Serial No. 44M61
Note: Quantities shown are those required for both R.H. and L.H. sides

TORQUE CONVERTER AND ENGINE OIL COOLER

TORQUE CONVERTER AND ENGINE OIL COOLER

RETARDER OIL COOLER

RETARDER OIL COOLER--PART 1 OF 2

RETARDER OIL COOLER

RETARDER OIL COOLER--PART 2 OF 2

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT

CRANKSHAFT BEARING REPLACEMENT

NAME PLATES AND TRANSFERS

NAME PLATES AND TRANSFERS

4D-1660 AIR CLEANER

AIR CLEANER (4D1660 N/S)
7M914 Service Indicator and 2S5651 Precleaner parts are shown on Page 20
Refer also to Page 196 for special parts

8H-7204 FILTER GP-FUEL

8H7204 FUEL FILTER GROUP
PART OF FUEL SYSTEMS SHOWN ON PAGES 47 AND 202

FUEL FILTER

FUEL FILTER

OIL FILTER

OIL FILTER

5J-7260 TRANSMISSION OIL FILTER GROUP

5J7260 TRANSMISSION OIL FILTER GROUP
PART OF TRANSMISSION PUMP AND LINES SHOWN ON PAGE 113

4J-1707 HYDRAULIC OIL FILTER GROUP

4J1707 HYDRAULIC OIL FILTER GROUP
Part of Tank, Filter, Pump and Lines shown on Page 138

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and
651 Tractor Serial No. 44M1 to 44M113 inclusive
4J1707 Filter, 6J4931 Tank and 4J823 Pump parts
are shown on Pages 135, 140 and 142

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M138 to 41M169 inclusive and
651 Tractor Serial No. 44M114 to 44M132 inclusive
4J1707 Filter, 6J4931 Tank, 4J823 & 7J861 Pump parts are
shown on Pages 135, 140, 142 and 142A

TANK, FILTER, PUMP AND LINES

TANK, FILTER, PUMP AND LINES
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M133-Up
4J1707 Filter, 6J4931 Tank and 7J861 Pump parts are shown on Pages 135, 140 and 142A

6J-6608 FILTER GROUP

6J6608 FILTER GROUP
641 Tractor Serial No. 41M1 to 41M151 inclusive and 651 Tractor Serial No.
44M1 to 44M123 inclusive. Part of 6J4140 Hydraulic Oil Filter and Valve

8J-3683 FILTER CHANGEOVER GROUP

8J3683 FILTER CHANGEOVER GROUP--Field Installation
Provides Hose Assemblies and Filter to change from 4J6064 Element to a
4J816 Element. 7J680 Filter parts are shown on Page 160B

7J-0680 FILTER GP-HYDRAULIC OIL

7J680 HYDRAULIC OIL FILTER GROUP
Part of 8J3673 Filter Changeover Group shown on Page 160B

6J-4140 HYDRAULIC OIL FILTER AND VALVE GROUP

6J4140 HYDRAULIC OIL FILTER AND VALVE GROUP
Part of Cushion Hitch Lines and Valves shown on Pages 155 and 157
6J4613 Valve parts are shown on Page 162. Only separate parts serviced
When complete Group is required, order 8J3673 shown on Page 160A

6J-6608 FILTER GROUP

6J6608 FILTER GROUP
641 Tractor Serial No. 41M152-Up and 651 Tractor Serial No. 44M124-Up
Part of 6J4140 Hydraulic Oil Filter and Valve Group

6J-4613 BY-PASS VALVE GROUP

6J4613 BY-PASS VALVE GROUP
Part of 6J4140 Hydraulic Oil Filter & Valve shown on Page 161

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP
641 Tractor Serial No. 41M1 to 41M203 inclusive and
651 Tractor Serial No. 44M1 to 44M158 inclusive
Part of 6D4000 Hydraulic Tank Group shown on Pages 170B & 171

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP--Type 1
Effective with 641 Tractor Serial No. 41M204-Up and
651 Tractor Serial No. 44M159-Up
Part of 6D4000 Hydraulic Tank Group shown on Page 171

6J-1721 HYDRAULIC OIL FILTER GROUP

6J1721 HYDRAULIC OIL FILTER GROUP--Type 2
Effective with 641 Tractor Serial No. 41M204-Up and 651
Tractor Serial No. 44M159-Up. Part of 6D4000 Hydraulic
Tank Group shown on Page 171

GASKET KITS

GASKET KITS

8M-9866 TOOLS

TOOLS (8M9866 N/S)
641 Tractor Serial No. 41M1 to 41M203 inclusive and 651 Tractor
Serial No. 44M1 to 44M158 inclusive

8M-9858 TOOL GROUP

8M9858 TOOL GROUP
8F9866 Grease Gun parts are shown on Page 235
Only separate parts serviced. When complete Group is required order 9S7978
AN ATTACHMENT

9S-7978 TOOL GP-HAND

9S7978 TOOL GROUP
8F9866 Grease Gun parts are shown on Page 235

8F-9866 GREASE GUN AS

8F9866 GREASE GUN
Part of 8M9858 and 9S7978 Tool Groups shown on Pages 234 and 234A

7D-3340 FAST FILL FUEL ADAPTER GROUP

7D3340 FAST FILL FUEL ADAPTER GROUP
Effective with 641 Tractor Serial No. 41M175-Up and 651 Tractor Serial
No. 44M140-Up. Note: Adapts standard tank to rapid filling

4J-1707 HYDRAULIC OIL FILTER GROUP

4J1707 HYDRAULIC OIL FILTER GROUP
Part of Tank, Filter, Pump and Lines shown on Page 138

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and
651 Tractor Serial No. 44M1 to 44M113 inclusive
4J1707 Filter, 6J4931 Tank and 4J823 Pump parts
are shown on Pages 135, 140 and 142

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M138 to 41M169 inclusive and
651 Tractor Serial No. 44M114 to 44M132 inclusive
4J1707 Filter, 6J4931 Tank, 4J823 & 7J861 Pump parts are
shown on Pages 135, 140, 142 and 142A

TANK, FILTER, PUMP AND LINES

TANK, FILTER, PUMP AND LINES
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M133-Up
4J1707 Filter, 6J4931 Tank and 7J861 Pump parts are shown on Pages 135, 140 and 142A

6D-3980 STEERING PUMP AND LINES

STEERING PUMP AND LINES (6D3980 N/S)

STEERING CYLINDER VALVES AND LINES

STEERING CYLINDER, VALVES AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and 651 Tractor
Serial No. 44M1 to 44M113 inclusive. 7J100 Valve & 5J7977 Cylinder
parts are shown on Pages 138E and 141

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and
651 Tractor Serial No. 44M1 to 44M113 inclusive
4J1707 Filter, 6J4931 Tank and 4J823 Pump parts
are shown on Pages 135, 140 and 142

STEERING CYLINDER VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
641 Tractor Serial No. 41M138 to 41M172 inclusive and 651 Tractor
Serial No. 44M114 to 44M136 inclusive
7J100 Valve & 5j7977 Cylinder parts are shown on Pages 138E, 139 and 141

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M138 to 41M169 inclusive and
651 Tractor Serial No. 44M114 to 44M132 inclusive
4J1707 Filter, 6J4931 Tank, 4J823 & 7J861 Pump parts are
shown on Pages 135, 140, 142 and 142A

TANK, FILTER, PUMP AND LINES

TANK, FILTER, PUMP AND LINES
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M133-Up
4J1707 Filter, 6J4931 Tank and 7J861 Pump parts are shown on Pages 135, 140 and 142A

STEERING CYLINDER, VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
Effective with 641 Tractor Serial No. 41M173-Up and 651 Tractor Serial No. 44M137-Up
7J100 Valve & 5J7977 Cylinder parts are shown on Pages 139 & 141

5J-9957 LINES GP-STEERING

5J9957 STEERING LINES GROUP
Also part of 6J4365 Hitch and Steering Arrangement listed on Page 223

HYDRAULIC STEERING LINES

HYDRAULIC STEERING LINES--PART 1 OF 2
PART OF 4J7713 ARRANGEMENT LISTED ON PAGE 216
3J9687 SWIVEL JOINT PARTS ARE SHOWN ON PAGE 222

HYDRAULIC STEERING LINES

HYDRAULIC STEERING LINES--PART 2 OF 2
PART OF 4J7713 ARRANGEMENT LISTED ON PAGE 216

3J-9687 HYDRAULIC SWIVEL JOINT GROUP

3J9687 HYDRAULIC SWIVEL JOINT GROUP
PART OF HYDRAULIC STEERING LINES SHOWN ON PAGE 218

6D-6620 CONTROL ARRANGEMENT

6D6620 CONTROL ARRANGEMENT
EFFECTIVE WITH 641 TRACTOR SERIAL NO. 41M1

6D-6630 CONTROL ARRANGEMENT

6D6630 CONTROL ARRANGEMENT
EFFECTIVE WITH 651 TRACTOR SERIAL NO. 44M1

5D-3056 VALVE AS-DOUBLE CHECK

5D3056 DOUBLE CHECK VALVE ASSEMBLY
Part of Air and Brake Control shown on Pages 126, 128C & 128H

STEERING CYLINDER VALVES AND LINES

STEERING CYLINDER, VALVES AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and 651 Tractor
Serial No. 44M1 to 44M113 inclusive. 7J100 Valve & 5J7977 Cylinder
parts are shown on Pages 138E and 141

STEERING CYLINDER VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
641 Tractor Serial No. 41M138 to 41M172 inclusive and 651 Tractor
Serial No. 44M114 to 44M136 inclusive
7J100 Valve & 5j7977 Cylinder parts are shown on Pages 138E, 139 and 141

STEERING CYLINDER, VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
Effective with 641 Tractor Serial No. 41M173-Up and 651 Tractor Serial No. 44M137-Up
7J100 Valve & 5J7977 Cylinder parts are shown on Pages 139 & 141

7J-0100 EXTERNAL CONTROL VALVE GROUP

7J100 EXTERNAL CONTROL VALVE GROUP
Serial No. 41M1 to 41M151 inclusive and 44M1 to 44M123 inclusive
Part of Steering Cylinder, Valve and Lines shown on Pages 137 and 138A

7J-0100 EXTERNAL CONTROL VALVE GROUP

7J100 EXTERNAL CONTROL VALVE GROUP
Serial No. 41M152-Up and 44M124-Up
Part of Steering Cylinder, Valve and Lines shown on Pages 138A and 138D

2R-0618 VALVE AS-CHECK

2R618 DOUBLE CHECK VALVE ASSEMBLY
PART OF 6D4230, 6D4460 AND 6D4240 BRAKE CONTROL GROUPS
LISTED ON PAGES 207, 208 AND 209

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE GROUP--Type 1
Part of 6D4240 Brake Control Group listed on Page 209

6D-3781 VALVE GP-CHECK

6D3781 DOUBLE CHECK VALVE GROUP--Type 2
Part of 6D4240 Brake Control Group listed on Page 209

2R-0619 VALVE AS-CHECK

2R619 DOUBLE CHECK VALVE ASSEMBLY
PART OF 6D4240 BRAKE CONTROL GROUP LISTED ON PAGE 209

STEERING CYLINDER VALVES AND LINES

STEERING CYLINDER, VALVES AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and 651 Tractor
Serial No. 44M1 to 44M113 inclusive. 7J100 Valve & 5J7977 Cylinder
parts are shown on Pages 138E and 141

STEERING CYLINDER VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
641 Tractor Serial No. 41M138 to 41M172 inclusive and 651 Tractor
Serial No. 44M114 to 44M136 inclusive
7J100 Valve & 5j7977 Cylinder parts are shown on Pages 138E, 139 and 141

STEERING CYLINDER, VALVE AND LINES

STEERING CYLINDER, VALVE AND LINES
Effective with 641 Tractor Serial No. 41M173-Up and 651 Tractor Serial No. 44M137-Up
7J100 Valve & 5J7977 Cylinder parts are shown on Pages 139 & 141

5J-7977 STEERING CYLINDER GROUP

5J7977 STEERING CYLINDER GROUP--2" BORE X 5" STROKE
PART OF STEERING CYLINDER, VALVE AND LINES SHOWN ON PAGE 137

5J-8606 STEERING CYLINDER GROUP

5J8606 STEERING CYLINDER GROUP (Changes 0-5)--38.1 mm (1.50 in) Bore x 238.8 mm (9.40 in) Stroke
Also part of 6J4365 Hitch and Steering Arrangement listed on Page 223

5J-8149 STEERING CYLINDER GROUP

5J8149 STEERING CYLINDER GROUP--7.25" BORE X 48.50" STROKE--2 REQUIRED
ALSO PART OF 6J4365 HITCH AND STEERING ARRANGEMENT LISTED ON PAGE 223

2J-9469 HYDRAULIC CYLINDER GROUP

2J9469 HYDRAULIC CYLINDER GROUP--7.25" BORE X 85.75" STROKE--2 REQUIRED
PART OF 4J7713 ARRANGEMENT LISTED ON PAGE 216

STEERING GEAR

STEERING GEAR--PART 1 OF 2

STEERING GEAR

STEERING GEAR--PART 2 OF 2

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and
651 Tractor Serial No. 44M1 to 44M113 inclusive
4J1707 Filter, 6J4931 Tank and 4J823 Pump parts
are shown on Pages 135, 140 and 142

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M138 to 41M169 inclusive and
651 Tractor Serial No. 44M114 to 44M132 inclusive
4J1707 Filter, 6J4931 Tank, 4J823 & 7J861 Pump parts are
shown on Pages 135, 140, 142 and 142A

TANK, FILTER, PUMP AND LINES

TANK, FILTER, PUMP AND LINES
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M133-Up
4J1707 Filter, 6J4931 Tank and 7J861 Pump parts are shown on Pages 135, 140 and 142A

6J-4931 HYDRAULIC TANK GROUP

6J4931 HYDRAULIC TANK GROUP
PART OF TANK, FILTER, PUMP AND LINES SHOWN ON PAGE 138

6D-3980 STEERING PUMP AND LINES

STEERING PUMP AND LINES (6D3980 N/S)

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M1 to 41M137 inclusive and
651 Tractor Serial No. 44M1 to 44M113 inclusive
4J1707 Filter, 6J4931 Tank and 4J823 Pump parts
are shown on Pages 135, 140 and 142

TANK FILTER PUMP AND LINES

TANK, FILTER, PUMP AND LINES
641 Tractor Serial No. 41M138 to 41M169 inclusive and
651 Tractor Serial No. 44M114 to 44M132 inclusive
4J1707 Filter, 6J4931 Tank, 4J823 & 7J861 Pump parts are
shown on Pages 135, 140, 142 and 142A

TANK, FILTER, PUMP AND LINES

TANK, FILTER, PUMP AND LINES
Effective with 641 Tractor Serial No. 41M170-Up and 651 Tractor Serial No. 44M133-Up
4J1707 Filter, 6J4931 Tank and 7J861 Pump parts are shown on Pages 135, 140 and 142A

4J-0823 HYDRAULIC PUMP ASSEMBLY

4J823 HYDRAULIC PUMP ASSEMBLY
641 Tractor Serial No. 41M1 to 41M157 inclusive and 651 Tractor Serial No. 44M1 to 44M126 inclusive
Part of Tank, Filter, Pump and Lines shown on Page 138 & 138B

7J-0861 HYDRAULIC PUMP ASSEMBLY

7J861 HYDRAULIC PUMP ASSEMBLY
Effective with 641 Tractor Serial No. 41M158-up and 651 Tractor Serial No. 44M127-Up
Part of Tank, Filter, Pump and Lines shown on Pages 138B and 138C

9J-8186 PUMP GP-VANE BASIC

9J8186 HYDRAULIC VANE PUMP GROUP
Serial No. 41M158-Up and 44M127-Up
Provides Field Replacement for 7J861 shown on Page 142A