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2P6531 CYLINDER HEAD COVER GROUP D6D TRACK-TYPE TRACTOR


BASIC ENGINE
CYLINDER HEAD GP
VALVE MECHANISM GP
LIFTING GP-ENGINE
PULLEY GP
DAMPER GP
PULLEY GP

TRACK-TYPE TRACTOR D6D TRACK-TYPE TRACTOR 20X
 D6D TRACTOR / POWER SHIFT / 20X00001-03041 (MACHINE) POWERED BY 3306 ENGINE HEBP1162 D6D 20X   (1977)

BASIC ENGINE

CYLINDER HEAD GP
FASTENER GP-CYLINDER HEAD
2P-6546 FASTENER GP-CYLINDER HEAD
FASTENER GP-CYLINDER HEAD
7N-9536 FASTENER GP-CYLINDER HEAD
COVER GP-CYLINDER HEAD
2P-6531 COVER GP-CYLINDER HEAD
 

#HEBP11620030
 

2P-6531: COVER GP-CYLINDER HEAD

2P6531 CYLINDER HEAD COVER GROUP
c117380 HEBP1162
2P6531 COVER GP-CYLINDER HEAD Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-6758 [1] COVER  
  5S-6735 [1] GASKET  
2. 2P-3203 [4] BOLT  
 

#HEBP11620031
 

2P-6526: VALVE-MECHANISM GP

2P6526 VALVE MECHANISM GROUP
Engine Serial No. 49V12459 to 49V24230 inclusive
c207986 HEBP1162
2P6526 VALVE-MECHANISM GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-9203 [1] SHAFT ASSEM.  
  0L-1026 [2] PLUG (.50 in. Diameter)  
2. 5S-5879 [1] BRACKET  
  5M-4606 [1] DOWEL  
3. 4B-4910 [5] SPRING  
4. 9H-1110 [12] WASHER  
5. 5S-5879 C [4] BRACKET  
6. 5S-6855 [6] ARM ASSEM. (Exhaust)  
7. 5S-6854 [6] ARM ASSEM. (Intake)  
8. 8S-1499 [1] BRACKET ASSEM.  
  3F-6795 [1] DOWEL  
9. 9M-9886 [2] WASHER  
  9H-1112 [2] SPRING  
10. 1B-4203 [12] NUT  
11. 5S-5917 C [12] SCREW  
12. 5S-5918 [12] ROD  
13. 7S-3161 [12] LIFTER  
14. 9H-1113 [2] RING  
  C   INDICATES CHANGE
 

#HEBP11620032
 

7N-8026: VALVE MECHANISM GP

7N8026 VALVE MECHANISM GROUP
Engine Serial No. 49V24231-Up
c225937 HEBP1162
7N8026 VALVE MECHANISM GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-3252 C [1] SHAFT AS-ROCKER  
  0L-1026 [2] PLUG-CUP  
2. 7N-8015 [1] BRACKET-ROCKER ARM SHAFT  
  5M-4606 [1] DOWEL  
3. 4B-4910 [5] SPRING  
4. 9H-1110 [12] WASHER  
5. 5S-5879 [4] BRACKET-SHAFT  
6. 8N-3324 [6] ROCKER ARM AS-VALVE (EXHAUST)  
7. 8N-3326 [6] ROCKER ARM AS-VALVE (INLET)  
8. 8S-1499 [1] BRACKET AS-SHAFT  
  3F-6795 [1] DOWEL  
9. 9M-9886 B [2] WASHER  
  9H-1112 [2] SPRING  
  9H-1113 [2] RING-RETAINER  
10. 1B-4203 [12] NUT-FULL  
11. 5S-5917 [12] SCREW-ROCKER ADJUSTING  
12. 5S-5918 [12] ROD-VALVE PUSH  
13. 7S-3161 [12] LIFTER-VALVE  
14. 5P-5598 [1] SEAL-O-RING  
15. 1B-7709 C [1] BOLT  
  2S-0736 C [1] WASHER-HARD  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11620033
 

2P-6516: COVER GP-VALVE MECHANISM

2P6516 VALVE MECHANISM COVER GROUP
c118768 HEBP1162
2P6516 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-3872 C [1] COVER AS-HEAD  
2. 0S-1617 [15] BOLT  
  3B-4505 [15] LOCKWASHER  
3. 8S-1605 [1] GASKET-COVER  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11620034
 

1P-3840: LIFTING GP

1P3840 LIFTING EYE GROUP
Engine Serial No. 49V12459 to 49V15709 inclusive
c112542 HEBP1162
1P3840 LIFTING GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-4544 [2] EYE  
 

#HEBP11620035
 

7N-7858: LIFTING GP

7N7858 LIFTING EYE GROUP
Engine Serial No. 49V15710-Up
c217935 HEBP1162
7N7858 LIFTING GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1595 [4] BOLT  
  5P-8245 [4] WASHER  
2. 6N-7650 [1] PLATE-LIFTING EYE  
3. 7N-7859 [1] PLATE-LIFTING EYE  
 

#HEBP11620036
 

6N-2379: PULLEY GROUP

6N2379 PULLEY GROUP-With Sound Suppression
Note: 7M185 Vee Belt Set, consisting of 2 belts, is used. AN ATTACHMENT
c218330 HEBP1162
6N2379 PULLEY GROUP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-8594 [1] PULLEY (fan drive)  
2. 0T-0573 [6] BOLT  
3. 1D-4717 [6] NUT  
4. 1P-1370 [1] ADAPTER  
5. 9F-4446 [1] SEAL  
6. 7N-2949 C [1] PULLEY (crankshaft)  
7. 0S-1594 [6] BOLT  
8. 5M-2894 C [6] WASHER  
  C   INDICATES CHANGE
 

#HEBP11620037
 

7N-2506: PULLEY GP

7N2506 PULLEY GROUP
Engine Serial No. 49V12459 to 49V18879 inclusive
Note: 7M4707 Vee Belt Set, consisting of 2 belts, is used
c218331 HEBP1162
7N2506 PULLEY GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4782 [1] PULLEY (fan drive)  
2. 0T-0573 [6] BOLT  
  1D-4717 [6] NUT  
3. 9F-4446 [1] SEAL  
4. 1P-1370 [1] ADAPTER  
5. 7N-2949 C [1] PULLEY (crankshaft)  
6. 1A-2029 [6] BOLT 2.86 cm(1.125 in.) long  
7. 5M-2894 [6] WASHER  
  C   INDICATES CHANGE
 

#HEBP11620038
 

2P-7838: DAMPER GP

2P7838 DAMPER GROUP
c229683 HEBP1162
2P7838 DAMPER GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9312 C [1] DAMPER ASSEM.  
2. 0S-1595 [6] BOLT  
3. 7B-5163 [1] BOLT  
4. 8N-0794 C [1] WASHER  
5. 2P-1818 [1] HUB  
  C   INDICATES CHANGE
 

#HEBP11620039
 

7N-2506: PULLEY GP

7N2506 PULLEY GROUP
Engine Serial No. 49V18880-Up
Note: 7M4707 Vee Belt Set, consisting of 2 belts, is used
c175056 HEBP1162
7N2506 PULLEY GP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9137 C [1] PULLEY (fan drive)  
2. 0T-0573 [6] BOLT  
  1D-4717 [6] NUT  
3. 9F-4446 [1] SEAL  
4. 1P-1370 [1] ADAPTER  
5. 7N-2949 [1] PULLEY (crankshaft)  
6. 1A-2029 [6] BOLT 2.86 cm(1.125 in.) long  
7. 5M-2894 C [12] WASHER  
  C   INDICATES CHANGE
 

Information:

Special Instruction
3306 Cylinder Head To Block Joint Repair Procedure{1124, 1101, 1201}
3306 Cylinder Head To Block Joint Repair Procedure{1124, 1101, 1201}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Service Letter-NACD
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Specifications
VALVES (PC)
3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS
Valves (DI)
3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS
Cylinder Head
3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS
Valve Cover
3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS
Fuel Injection Nozzles
3306C Engines for Caterpillar Built Machines
Cylinder Head
3306C Engines for Caterpillar Built Machines
Cylinder Head Valves
3306C Engines for Caterpillar Built Machines
Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
Service Letter-China
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Service Letter-Asia
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Service Letter-APD
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Cylinder Head Gasket And Spacer Deck Gasket Replacement In Various Gasket Kits
Testing and Adjusting
Fuel Injection Nozzle - Test
3306C Engines for Caterpillar Built Machines
Engine Valve Lash - Inspect/Adjust
3306C Engines for Caterpillar Built Machines
Disassembly and Assembly
Precombustion Chambers
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Valve Cover
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Cylinder Head (Earlier)
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Cylinder Head (Later)
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Valves
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Valve Seat Inserts
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Water Directors
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Valve Guides
3306 VEHICULAR ENGINE FOR D6D TRACTORS
Inlet and Exhaust Valves - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Guides - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Seat Inserts - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Cylinder Head - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Cylinder Head - Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine
Vacuum Tester Checks For Leaks Between Valve Face and Seat{0651,1103,1105}
1982/09/06
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Engine Valve Stem "Use Again" Specifications{0653,1105}
1983/02/28
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Remanufactured Cylinder Head Groups{1100,1101,7554}
1984/11/19
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Use Correct Valves When Rebuilding Engines{1105,1103}
1985/09/02
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
Tools Now Available To Ream And/Or Hone 0.500" (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Cylinder Head Water Directors No Longer Needed In Direct Injection Engines {1115}
1987/03/09
Salvage Of Cylinder Heads By Using Oversized Valve Guides And Valve Inserts {1104,1103}
1987/03/30
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
New Torque Specification Used On Bolts That Hold The Cylinder Head{1101}
1978/09/04
Silicone Water Passage Seal Can Be Used Where Contact With Oil Is Unavoidable During Assembly Of Cylinder Heads{1100}
1988/06/06
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
Improved Engine Design Uses Cylinder Block With Spacer Plate And New Crankshaft Thrust Plates{1000}
1979/07/02
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08
7S3161 Valve Lifter Has Three Different Designs{1209}
1991/10/14
Correction For Camshaft And Valve Seat Specifications{1210,1103}
1992/07/20
New Valve Guide Available{1104}
1995/12/25
New Valve Cover Seal Used {1107}
1998/05/25
New Cast Iron Valve Guide And New Exhaust Valve With Chrome Plated Stem Will Help Prevent Early Hour Exhaust Valve Sticking In 3304 And 3306 Machine Engines {1104,1105}
1998/06/22
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Later Pre-Chamber Cylinder Heads On Early 3304 Engines Without Drilled Rocker Stands Are Used {1100}
2012/10/11

Caterpillar Parts SIS Catalog D6D :

FASTENER GP-CYLINDER HEAD
7N-9536 FASTENER GP-CYLINDER HEAD
FASTENER GP-CYLINDER HEAD
2P-6546 FASTENER GP-CYLINDER HEAD
CYLINDER HEAD AS
4N-7446 CYLINDER HEAD AS
CYLINDER HEAD GP
8N-1187 CYLINDER HEAD GP
CYLINDER HEAD AS
6N-8889 CYLINDER HEAD AS
CYLINDER HEAD GP
7N-8536 CYLINDER HEAD GP
CYLINDER HEAD GP
2P-6486 CYLINDER HEAD GP
CYLINDER HEAD GP
2P-6486 CYLINDER HEAD GP
VALVE-MECHANISM GP
2P-6526 VALVE-MECHANISM GP
VALVE MECHANISM GP
7N-8026 VALVE MECHANISM GP
COVER GP-VALVE MECHANISM
2P-6516 COVER GP-VALVE MECHANISM
LIFTING GP
1P-3840 LIFTING GP
LIFTING GP
7N-7858 LIFTING GP
PULLEY GROUP
6N-2379 PULLEY GROUP
PULLEY GP
7N-2506 PULLEY GP
DAMPER GP
2P-7838 DAMPER GP

Truck sale:

Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
HOLT CAT
Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
GREGORY POOLE EQUIPMENT CO.
 
25,000 
Caterpillar D6D, Crawler dozers, Construction


 
59,000 
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Caterpillar D6D, Crawler dozers, Construction
22,417 
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TOROMONT CAT
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