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6N4291 AIR LINES GROUP Serial No. 99V1 to 99V193 inclusive and 12U1 to 12U193 inclusive D9H TRACK-TYPE TRACTOR


AIR INLET AND EXHAUST SYSTEM
LINES GP-AIR
TURBOCHARGER GP
BASIC ENGINE
AIR COMPRESSOR GP
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
FUEL SYSTEM
LINES GP-FUEL
TANK GP-FUEL

TRACK-TYPE TRACTOR D9H TRACK-TYPE TRACTOR 12U
 S X S D9H TRACTOR 12U00001-UP (MACHINE) SEBP1003 D9H 12U   (1974)

AIR INLET AND EXHAUST SYSTEM

LINES GP-AIR
AIR LINES GROUP
6N-4291 AIR LINES GROUP
LINES GP-AIR
7N-1668 LINES GP-AIR
STEERING AND BRAKE AIR LINES GROUP
6P-8454 STEERING AND BRAKE AIR LINES GROUP
STEERING CLUTCH AND BRAKE AIR LINES GROUP
9S-5879 STEERING CLUTCH AND BRAKE AIR LINES GROUP
 

#SEBP10030020
 

6N-4291: AIR LINES GROUP

6N4291 AIR LINES GROUP
Serial No. 99V1 to 99V193 inclusive and 12U1 to 12U193 inclusive
c165641 SEBP1003
6N4291 AIR LINES GROUP Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2M-5173 [4] SEAL  
2. 2P-4656 [1] PIPE  
3. 1A-2029 [2] BOLT  
  5M-2894 [2] WASHER  
4. 2P-4598 [1] ELBOW  
5. 0S-1571 [4] BOLT  
  1D-4717 [4] NUT  
6. 2P-4587 [1] PIPE ASSEM.  
    (Includes)
7. 7M-1674 [1] ELEMENT  
8. 9M-2151 [10] STUD  
9. 0S-1585 [1] BOLT  
  2M-0849 [1] WASHER  
10. 2P-2482 [1] BRACKET  
11. 7B-3235 [3] BOLT  
12. 7N-1682 C [1] GASKET  
13. 5M-6214 C [1] PLUG  
  C   INDICATES CHANGE
 

#SEBP10030021
 

7N-1668: LINES GP-AIR

7N1668 AIR LINES GROUP
Serial No. 99V140-Up and 12U140-Up
c223597 SEBP1003
7N1668 LINES GP-AIR Parts scheme
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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-2151 [10] STUD  
2. 2P-2484 [1] PIPE  
3. 7M-6952 [2] SEAL  
4. 2S-4803 [1] ELBOW  
5. 2M-5173 [2] SEAL  
6. 7M-1674 [1] ELEMENT  
7. 0S-1585 [1] BOLT  
  2M-0849 [1] WASHER  
8. 2P-2482 [3] BRACKET  
9. 0S-1595 [3] BOLT  
10. 1P-9390 [1] GASKET  
 

#SEBP10030022
 

6N-1598: AIR COMPRESSOR GROUP

6N1598 AIR COMPRESSOR GROUP
Serial No. 99V1-Up
6N2439 Compressor parts are shown on Pages 19 & 19B
c161571 SEBP1003
6N1598 AIR COMPRESSOR GROUP Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-4460 C [1] ELBOW  
2. 4N-9680 [1] GOVERNOR ASSEM.  
    (Includes)
  2S-2923 [1] COVER  
  9M-0402 KIT (governor)  
    (Includes Such Parts as Cover, SPRING, VALVE FILTERS & GROMMETS)
3. 4D-0577 [1] UNION  
4. 2B-2695 [2] BOLT  
  4L-7318 [2] LOCKWASHER  
5. 7K-1517 C [1] ELBOW  
6. 6N-2439 Y [1] COMPRESSOR GROUP  
    (Separate Illustration)
7. 4D-3734 C [2] UNION  
8. 9M-0397 [1] ADAPTER  
9. 4D-3769 [1] HOSE ASSEM. 61.44 cm(24.19 in.)  
10. 9L-3298 [1] GEAR (20 teeth)  
11. 6K-1972 C [1] ELBOW  
12. 4B-4278 C [2] WASHER  
13. 7N-0189 C [1] TUBE ASSEM.  
14. 2N-1287 C [1] ELBOW  
15. 6F-9089 [1] CLIP  
16. 0S-1624 [1] BOLT  
  3B-4510 [1] LOCKWASHER  
17. 6B-6683 C [1] NUT  
18. 1S-6420 [3] CLIP  
19. 8M-2769 [1] CLIP  
20. 5D-5884 [1] HOSE ASSEM. 83.82 cm(33 in.)  
21. 3B-7259 [1] ELBOW  
22. 3S-6142 [1] HOSE ASSEM. 147.80 cm(58.19 in.)  
23. 3S-9175 [1] UNION  
24. 5B-8978 C [2] TEE  
25. 2B-7410 [1] PLUG  
26. 0L-1351 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
27. 1S-0724 [3] CLIP  
28. 7D-4959 [1] HOSE ASSEM. 353.06 cm(139 in.)  
29. 9H-1024 C [1] WASHER  
30. 8S-7374 [1] FILTER  
31. 1D-4540 [2] BOLT  
  9M-1974 [2] WASHER  
32. 9F-2247 [4] PLUG  
33. 6L-1883 [1] GASKET  
34. 3D-8913 [2] UNION  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10030023
 

6N-2439: AIR COMPRESSOR LINES GROUP

6N2439 AIR COMPRESSOR LINES GROUP
Serial No. 99V1 to 99V133 inclusive
Part of 6N1598 Air Compressor Group shown on Page 18B
c167297 SEBP1003
6N2439 AIR COMPRESSOR LINES GROUP Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2097 [1] HEAD ASSEM.  
  3J-5390 [1] PLUG  
2. 3J-5389 [2] PLUG  
3. 6N-2099 [1] CRANKCASE ASSEM.  
4. 6N-4764 C [2] PISTON ASSEM.  
5. 6N-2100 [1] COVER ASSEM.  
6. 6N-2106 [2] ROD ASSEM.  
7. 6N-2101 [1] COVER  
8. 6N-0634 [1] GASKET  
9. 0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
10. 6N-2102 [1] ADAPTER ASSEM.  
11. 6N-2104 [1] CRANKSHAFT  
12. 4K-8977 [1] NUT  
13. 9L-3514 [1] SPACER  
14. 3F-5289 [1] KEY  
15. 5M-6214 [2] PLUG  
16. 6N-2098 [1] GASKET  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6N-2108 KIT (major repair)  
    (Includes Piston, Bearings, SPRINGS, GUIDE, SEATS, GASKETS, VALVES, RINGS, PLUNGER, GUIDES, SADDLE SADDLE AND HARDWARE)
  6N-2109 [1] KIT (8 Rings)  
    (For Cast Iron Pistons)
  C   INDICATES CHANGE
 

#SEBP10030024
 

6N-2439: AIR COMPRESSOR LINES GROUP

6N2439 AIR COMPRESSOR LINES GROUP
Serial No. 99V134 to 99V142 inclusive
Part of 6N1598 Air Compressor Group shown on Page 18B
c167298 SEBP1003
6N2439 AIR COMPRESSOR LINES GROUP Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2097 [1] HEAD ASSEM.  
  3J-5390 [1] PLUG  
2. 3J-5389 [2] PLUG  
3. 6N-2099 [1] CRANKCASE ASSEM.  
4. 6N-4764 C [2] PISTON ASSEM.  
5. 6N-2100 [1] COVER ASSEM.  
6. 6N-2106 [2] ROD ASSEM.  
7. 6N-2101 [1] COVER  
8. 6N-0634 [1] GASKET  
9. 0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
10. 6N-2102 [1] ADAPTER ASSEM.  
11. 9N-2380 C [1] CRANKSHAFT  
12. 7N-0243 C [1] LOCK  
13. 3F-5289 [1] KEY  
14. 5M-6214 [2] PLUG  
15. 6N-2098 [1] GASKET  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6N-2108 KIT (major repair)  
    (Includes Piston, Bearings, SPRINGS, GUIDE, SEATS, GASKETS, VALVES, RINGS, PLUNGER, GUIDES, SADDLE AND HARDWARE)
  6N-2109 [1] KIT (8 Rings)  
    (For Cast Iron Pistons)
  C   INDICATES CHANGE
 

#SEBP10030025
 

6N-2439: AIR COMPRESSOR GROUP

6N2439 AIR COMPRESSOR GROUP
Serial No. 99V143-Up
Part of 6N1598 Air Compressor Group shown on Page 18B
c167805 SEBP1003
6N2439 AIR COMPRESSOR GROUP Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2097 [1] HEAD ASSEM.  
  3J-5390 [1] PLUG  
2. 3J-5389 [2] PLUG  
3. 6N-2099 [1] CRANKCASE ASSEM.  
4. 7N-4837 C [2] PISTON ASSEM.  
5. 6N-2100 [1] COVER ASSEM.  
6. 6N-2106 [2] ROD ASSEM.  
7. 6N-2101 [1] COVER  
8. 6N-0634 [1] GASKET  
9. 0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
10. 6N-2102 [1] ADAPTER ASSEM.  
11. 9N-2380 [1] CRANKSHAFT  
12. 7N-0243 [1] LOCK  
13. 3F-5289 [1] KEY  
14. 5M-6214 [2] PLUG  
15. 6N-2098 [1] GASKET  
16. 0S-1619 C [6] BOLT  
17. 5P-0060 C [4] BOLT  
18. 3B-4507 C [8] LOCKWASHER  
19. 4K-2039 C [4] SEAL  
20. 3L-0526 C [4] BOLT  
21. 5M-6509 C [2] SEAL  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  7N-4838 [1] KIT (compressor)  
    (Includes Pistons, Guide, Plunger, SEAT, SPRING, SADDLE, RINGS, BOLTS, LOCKWASHERS, WASHERS, LOCK, BEARING, VALVES, GASKET & BUTTONS)
  6N-2109 [1] KIT (8 Rings)  
    (For Cast Iron Pistons)
  C   INDICATES CHANGE
 

#SEBP10030026
 

1P-9485: FUEL LINES

FUEL LINES (1P9485 N/S)
Serial No. 99V1-Up
c136504 SEBP1003
1P9485 FUEL LINES Parts scheme
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Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1L-0480 [2] FITTING  
  4H-2663 [4] NUT  
  4H-2662 [4] SLEEVE  
    (2 each in 1L480 Fitting)
  2B-7410 [1] PLUG  
  4S-8458 H TUBE 29.30"  
  1B-3057 C [1] CLIP  
  0T-0102 C [1] BOLT  
  3B-4506 C [1] LOCKWASHER  
  4B-4278 C [1] WASHER  
  2P-7559 C [1] ANGLE ASSEM.  
  9F-2978 [2] NUT  
    (Part of 2P7559 Assem.)
  0S-0509 C [1] BOLT  
  3B-4506 C [1] LOCKWASHER  
  4S-8458 H TUBE 84.83"  
  2M-3432 [1] GROMMET  
  1B-8471 [4] CLIP  
  0S-1620 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  4S-8458 H TUBE 63.16"  
  2S-5100 [1] VALVE ASSEM.  
  3L-3446 [1] FITTING  
  4H-2663 [1] NUT  
  4H-2662 [1] SLEEVE  
    (Parts of 3L3446 Fitting)
  2S-5110 [1] VALVE ASSEM.  
  2S-5100 [1] VALVE ASSEM.  
  2S-5103 [1] SCREEN  
  C   INDICATES CHANGE
  H   ORDER BY THE FOOT
 

#SEBP10030027
 

2S-8614: FUEL LINES

FUEL LINES (2S8614 N/S)
Serial No. 12U1-Up
c138988 SEBP1003
2S8614 FUEL LINES Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-7410 [1] PLUG  
  4S-8458 H [1] TUBE (.50"O.D.)  
    (FUEL TANK TO 3S3415 TUBE)
  3S-3414 [1] TUBE (80" long)  
  2M-3432 [1] GROMMET  
  3S-3415 [1] TUBE (64" long)  
  0S-0509 [1] BOLT (C)  
  3B-4506 [2] LOCKWASHER (C)  
  1B-3057 C [1] CLIP  
  2P-7559 C [1] ANGLE ASSEM.  
  9F-2978 [2] NUT  
    (Part of 2P7559 Assem.)
  0T-0102 C [1] BOLT  
  4B-4278 C [1] WASHER  
  1L-0480 [2] FITTING  
  4H-2663 [4] NUT  
  4H-2662 [4] SLEEVE  
    (2 OF EACH IN EACH FITTING IL480)
  1B-8471 C [3] CLIP  
  0S-1620 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  2S-5100 [1] VALVE ASSEM.  
  2S-5110 [1] VALVE ASSEM.  
  1K-6776 [1] PLUG  
  3L-3446 [1] FITTING  
  4H-2663 [1] NUT  
  4H-2662 [1] SLEEVE  
    (PARTS OF FITTING 3L3446)
  C   INDICATES CHANGE
  H   ORDER BY THE FOOT
 

#SEBP10030028
 

3P-2961: TANK GP-FUEL

3P2961 FUEL TANK GROUP--230 U.S. Gallon
Serial No. 99V1 to 99V133 inclusive & 12U1 to 12U133 inclusive
c204616 SEBP1003
3P2961 TANK GP-FUEL Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-8654 [1] GRAB IRON  
2. 2H-3855 [4] BOLT  
3. 3B-4508 [10] LOCKWASHER  
4. 3P-2962 [1] TANK ASSEM.  
    (Includes)
5. [1] TUBE  
6. 7M-5007 [1] FITTING  
7. 4B-7844 [1] FITTING  
8. 2S-8651 [2] BOSS  
9. 4B-5441 [1] CAP ASSEM.  
    (Includes)
10. 4B-5423 [1] GASKET  
11. 4B-5949 [2] ELEMENT  
12. 3H-8389 [1] BOLT  
13. 7B-2002 [1] WASHER  
14. 3F-4134 [1] BAFFLE  
15. 2A-1763 [1] GASKET  
16. 3P-2971 [1] PLUNGER  
17. 8H-3498 [1] STRAINER ASSEM.  
  8H-3497 [1] RING  
18. 2S-8653 [1] GRAB IRON  
19. 3P-3344 [1] COVER  
  3F-5792 [1] SEAL  
20. 0S-1595 [6] BOLT  
21. 0L-1178 [8] BOLT  
  3B-4512 [8] LOCKWASHER  
  6F-7048 [8] WASHER  
 

#SEBP10030029
 

3P-2961: TANK GP-FUEL

3P2961 FUEL TANK GROUP
Serial No. 99V134-Up and 12U134-Up
c307106 SEBP1003
3P2961 TANK GP-FUEL Parts scheme
  For full view, you need register

Parts for your D9H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-2971 [1] PLUNGER  
2. 0S-1595 [6] BOLT  
3. 3B-4508 C [6] LOCKWASHER  
4. 3P-2962 [1] TANK ASSEM.  
5. [1] TUBE  
6. 7M-5007 [1] FITTING  
7. 7G-7671 C [1] FITTING  
8. 2S-8651 [2] BOSS  
9. 4B-5441 [1] CAP ASSEM.  
10. 4B-5423 [1] GASKET  
11. 4B-5949 [2] ELEMENT  
12. 3H-8389 [1] BOLT  
13. 7B-2002 [1] WASHER  
14. 3F-4134 [1] BAFFLE  
15. 2A-1763 [1] GASKET  
16. 9P-7121 C [1] STRAINER  
17. 3P-3344 [1] COVER  
  3F-5792 [1] SEAL  
18. 1A-8063 C [8] BOLT  
  3P-4133 [8] SPACER  
  C   INDICATES CHANGE
 

Information:

Service Magazine
More Bolts Are Now Used To Hold The Engine Air Inlet Pipe Assembly To The Elbow{1058}
1978/06/12

Caterpillar Parts SIS Catalog D9H :

MUFFLER GP
7N-1670 MUFFLER GP
MUFFLER GP
7N-1670 MUFFLER GP
EXHAUST EXTENSION GROUP
4N-6641 EXHAUST EXTENSION GROUP
MUFFLER GP
4N-6624 MUFFLER GP
AIR CLEANER GP
4N-6622 AIR CLEANER GP
AIR CLEANER GP
4N-6622 AIR CLEANER GP
FAN GP-REVERSIBLE
4N-6623 FAN GP-REVERSIBLE
FAN GP-REVERSIBLE
4N-6623 FAN GP-REVERSIBLE
LINES GP-AIR
7N-1668 LINES GP-AIR
AIR COMPRESSOR GROUP
6N-1598 AIR COMPRESSOR GROUP
AIR COMPRESSOR LINES GROUP
6N-2439 AIR COMPRESSOR LINES GROUP
AIR COMPRESSOR LINES GROUP
6N-2439 AIR COMPRESSOR LINES GROUP
AIR COMPRESSOR GROUP
6N-2439 AIR COMPRESSOR GROUP
FUEL LINES
1P-9485 FUEL LINES
FUEL LINES
2S-8614 FUEL LINES
TANK GP-FUEL
3P-2961 TANK GP-FUEL

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