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4N8970 TURBOCHARGER GROUP 4N8969 Turbocharger parts are shown on Page 43 D6D TRACK-TYPE TRACTOR


AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
LUBRICATION SYSTEM
LINES GP-TURBOCHARGER OIL
AIR INLET AND EXHAUST SYSTEM
MANIFOLD GP-EXHAUST
FUEL SYSTEM
GOVERNOR GP


AIR INLET AND EXHAUST SYSTEM

TURBOCHARGER GP
 

#SEBP11420120
 

4N-8970: TURBOCHARGER GP

4N8970 TURBOCHARGER GROUP
4N8969 Turbocharger parts are shown on Page 43
c154847 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-8969 RY [1] TURBOCHARGER GROUP  
    (Separate Illustration)
2. 0S-1591 [2] BOLT  
3. 1B-5355 [4] NUT  
4. 0L-2070 [2] BOLT  
5. 1P-0451 [1] GASKET  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11420121
 

4N-8969: TURBOCHARGER GP

4N8969 TURBOCHARGER GROUP
Part of 4N8970 Turbocharger Group shown on Page 42
c230147 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-1524 R [1] CARTRIDGE ASSEM.  
    (Includes)
  6N-1529 R [1] HOUSING ASSEM.  
    (Includes)
2. 6N-1530 [2] PIN  
3. 6N-4357 H [1] GASKET  
4. 6N-1531 [1] SHROUD  
5. 6N-1532 R [1] SHAFT AND WHEEL ASSEM.  
6. 1N-3806 CH [1] RING  
7. 6N-1535 H [1] SLEEVE  
8. 1P-0718 H [1] NUT  
9. 6N-1526 H [1] RING  
10. 6N-1525 [1] WHEEL  
11. 6N-1534 H [1] DEFLECTOR  
12. 6N-1527 [1] INSERT  
13. 5S-4546 H [1] RING  
14. 5P-5757 CH [1] SEAL  
15. 6N-1528 [1] BEARING  
16. 6N-1533 H [1] BEARING  
17. 2S-1507 C [1] NAMEPLATE  
18. 8H-3710 C [1] SCREW  
19. 6N-1521 R [1] HOUSING (turbine)  
20. 6N-1523 [2] LOCK  
  6N-1522 [2] PLATE  
21. 6N-2145 [4] BOLT  
22. 0S-1614 C [8] BOLT  
  3B-4504 [8] LOCKWASHER  
23. 1P-0715 [4] PLATE  
24. 6N-1520 [1] COVER (compressor)  
25. 4N-8155 C [1] NAMEPLATE  
26. 8H-3710 C [1] SCREW  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  6N-7242 C [1] KIT (cartridge)  
    (Includes parts marked H)
  C   INDICATESCHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP11420122
 

6N-0025: LINES GP-TURBOCHARGER OIL

6N25 TURBOCHARGER OIL LINES GROUP
Engine Serial No. 3N52495 to 3N75192 inclusive
c154849 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3388 [1] BOLT  
2. 1S-6595 [1] GASKET  
3. 1P-1255 [1] GASKET  
4. 1A-2029 [2] BOLT  
5. 5K-9245 [1] CONNECTOR  
6. 9M-4849 [1] SEAL  
7. 4N-9886 [1] TUBE ASSEM. (drain)  
8. 4N-9888 [1] TUBE ASSEM. (supply)  
9. 1B-2790 [1] BOLT  
 

#SEBP11420123
 

6N-0025: LINES GP-TURBOCHARGER OIL

6N25 TURBOCHARGER OIL LINES GROUP
Engine Serial No. 3N75193 to 3N96525 inclusive
c173696 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3388 [1] BOLT  
2. 1S-6595 [1] GASKET  
3. 1P-1255 [1] GASKET  
4. 1A-2029 [2] BOLT  
5. 3R-5387 C [1] CONNECTOR  
6. 9M-4849 [1] SEAL  
7. 4N-9886 [1] TUBE ASSEM. (drain)  
8. 4N-9888 [1] TUBE ASSEM. (supply)  
9. 1B-2790 [1] BOLT  
10. 6N-6033 C [2] CLIP  
11. 0S-1617 C [1] BOLT  
  1D-4716 C [1] NUT  
  5M-2894 C [2] WASHER  
  C   INDICATES CHANGE
 

#SEBP11420124
 

6N-0025: LINES GP-TURBOCHARGER OIL

6N25 TURBOCHARGER OIL LINES GROUP
Serial No. 3N96526-Up
c229470 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3388 [1] BOLT  
2. 1S-6595 [1] GASKET  
3. 1P-1255 [1] GASKET  
4. 1A-2029 [2] BOLT  
5. 3R-5387 [1] CONNECTOR  
6. 9M-4849 [1] SEAL  
7. 1N-3410 [1] TUBEASSEM. (drain)  
8. 1N-4040 C [1] TUBEASSEM. (supply)  
9. 1B-2790 [1] BOLT  
10. 6N-6033 [2] CLIP  
11. 0S-1617 [1] BOLT  
  1D-4716 [1] NUT  
  9M-1974 C [2] WASHER  
  C   INDICATES CHANGE
 

#SEBP11420125
 

6N-0164: MANIFOLD GP-EXHAUST

6N164 EXHAUST MANIFOLD GROUP
c213547 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-3486 C [1] MANIFOLD-EXHAUST  
2. 8S-8258 [6] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11420126
 

4N-9586: FASTENER GP-EXHAUST MANIFOLD

4N9586 EXHAUST MANIFOLD FASTENER GROUP
c226163 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-9587 [1] SHIELD  
2. 7S-6719 C [10] STUD  
3. 2M-2488 [2] STUD  
4. 1B-4971 [1] SPACER  
5. 5M-2894 [2] WASHER .1094 in. (2.778 mm)  
6. 9M-6527 C [1] WASHER  
7. 1B-5355 [12] NUT  
8. 8M-7145 C [11] WASHER .1875 in. (4.763 mm)  
9. 1M-7643 [1] SPACER  
  C   INDICATES CHANGE
 

#SEBP11420127
 

6N-0299: GOV & FUEL INJ PUMP GP

6N299 GOVERNOR AND FUEL INJECTION PUMP GROUP
Replaced by 6N5227 shown on Page 47
Engine Serial No. 3N52495 to 3N69599 inclusive
6N261 Pump and 6N3630 Torque Control parts are shown on Pages 46 and 57
c156306 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3630 CY [1] TORQUE CONTROL GROUP  
    (Separate Illustration)
2. 6N-0261 Y [1] PUMP GROUP  
    (Separate Illustration)
3. 4N-0443 [1] PIN  
4. 4N-4224 [1] SPRING  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11420128
 

4N-4510: COVER GP-GOVERNOR

4N4510 GOVERNOR COVER GROUP
Engine Serial No. 3N52495 to 3N95459 inclusive
c144197 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-7905 [1] PLUG  
2. 4N-4508 [1] COVER  
  4N-4509 [1] GASKET  
3. 0S-1615 [2] BOLT  
 

#SEBP11420129
 

4N-4510: COVER GP-GOVERNOR

4N4510 GOVERNOR COVER GROUP
Engine Serial No. 3N95460-Up
c229520 SEBP1142
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-8082 C [1] COVER  
2. 0S-1615 [2] BOLT  
  5P-0537 C [2] WASHER  
3. 4M-8303 C [1] SEAL-O-RING  
4. 2S-7905 [1] PLUG-PIPE  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Truck Engine News
Engine News
Special Instruction
Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the Turbochargers{1052}
Installation Instructions for Turbochargers {1052}
Installation Instructions for Turbochargers {1052}
Reuse And Salvage Guidelines
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Service Magazine

Caterpillar Parts SIS Catalog D6D :

Truck sale:

 
Caterpillar D6D
- Crawler dozers
HOLT CAT
 
Caterpillar D6D
- Crawler dozers
GREGORY POOLE EQUIPMENT CO.
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