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FUEL FILTER (7N4948 N/S) Part of 7N6521 Refrigerant Compressor Arrangement listed on Page 319 AN ATTACHMENT D6D


FUEL SYSTEM
FILTER GP-FUEL
PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
BASIC ENGINE
DRIVE GP-ACCESSORY

TRACK-TYPE TRACTOR D6D TRACK-TYPE TRACTOR 31X
 D6D TRACK-TYPE TRACTOR / POWERSHIFT / 31X00001-01496 (MACHINE) POWERED BY 3306 ENGINE XMBP9831 D6D 31X   (1979)

FUEL SYSTEM

FILTER GP-FUEL
FUEL FILTER LINES
7N-4947 FUEL FILTER LINES
FILTER GP-PRIMARY FUEL
1P-6835 FILTER GP-PRIMARY FUEL
FILTER GP-SECONDARY
7N-3869 FILTER GP-SECONDARY
FUEL FILTER
7N-4948 FUEL FILTER
 

#XMBP98310120
 

7N-4948: FUEL FILTER

FUEL FILTER (7N4948 N/S)
Part of 7N6521 Refrigerant Compressor Arrangement
listed on Page 319
AN ATTACHMENT
j15773e XMBP9831
7N4948 FUEL FILTER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5A-6717 [1] FILTER ASSEM. (For Japan)  
  1P-2299 [1] FILTER ASSEM. (For Outside Japan)  
2. 6N-0856 [1] SUPPORT  
3. 3B-1915 [2] BOLT  
4. 4N-3295 [1] BASE  
5. 0S-1594 [2] BOLT  
 

#XMBP98310121
 

7N-4809: FUEL PRIMING PUMP

FUEL PRIMING PUMP (7N4809 N/S)
Effective with Serial No. 44V12220-UP
9H2256 Pump Group parts are shown on Page 76
j17910e XMBP9831
7N4809 FUEL PRIMING PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-2256 Y [1] PUMP GROUP (Fuel Priming)  
    (See Separate Illustration)
2. 3Y-7635 [1] BRACKET  
3. 2B-2695 [2] BOLT  
4. 9M-1974 [2] WASHER  
5. 7N-4807 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
6. 4M-5317 [1] BUSHING  
7. 6N-1005 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
8. 5K-9243 [4] ELBOW  
  Y   SEPARATE ILLUSTRATION
 

#XMBP98310122
 

8N-1678: FUEL PRIMING PUMP

FUEL PRIMING PUMP (8N1678 N/S)
Part of 7N6521 Refrigerant Compressor Arrangement
listed on Page 319
9H2256 Pump Group parts are shown on Page 76
AN ATTACHMENT
j17103e XMBP9831
8N1678 FUEL PRIMING PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-2256 Y [1] PUMP GROUP  
    (See Separate Illustration)
2. 7N-4807 [1] TUBE ASSEM.  
3. 4B-8756 [2] NUT  
4. 5K-9243 [3] ELBOW  
5. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
6. 8N-1677 [1] BRACKET  
7. 4M-5317 [1] BUSHING  
8. 6N-1005 [1] TUBE ASSEM.  
9. 4B-8756 [2] NUT  
10. 6L-3616 [1] CONNECTOR  
  Y   SEPARATE ILLUSTRATION
 

#XMBP98310123
 

9H-2256: PRIMING PUMP GROUP

9H2256 PRIMING PUMP GROUP
Part of Fuel Priming Pump
j5579e XMBP9831
9H2256 PRIMING PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2S-8145 [1] SEAL  
  1M-6781 [3] NUT  
  1H-1023 [2] RING  
  1M-6718 [2] BALL  
 

#XMBP98310124
 

7S-4429: PUMP GP-FUEL TRANSFER

FUEL TRANSFER PUMP (7S4429 N/S)
Effective with Serial No. 44V12220-UP
4N4864 Transfer Pump Group parts are shown on
Page 78
j9126e XMBP9831
7S4429 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4864 Y [1] PUMP GROUP  
    (See Separate Illustration)
2. 7S-2374 [1] GASKET  
3. 4B-3388 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#XMBP98310125
 

7N-4077: COVER GP-FUEL TRANSFER

FUEL TRANSFER PUMP COVER (7N4077 N/S)
Effective with Serial No. 44V12220-UP
j14143e XMBP9831
7N4077 COVER GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-5975 [2] BOLT  
  9M-1974 [2] WASHER  
2. 4M-8303 [1] SEAL  
3. 7N-4076 [1] COVER  
4. 9S-3032 [1] CLAMP  
5. 9S-3033 [1] CLAMP  
 

#XMBP98310126
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP
Effective with Serial No. 44V12220~44V14545
Part of Fuel Transfer Pump
j10354e XMBP9831
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
2. 4N-4863 [1] COVER ASSEM.  
3. 7S-4433 [2] FERRULE  
4. 7H-3171 [1] PLUG  
5. 4N-4249 [1] SEAL  
6. 7S-4434 [1] BODY ASSEM.  
7. 8F-6058 [1] BEARING  
8. 2S-6838 [1] SHAFT  
9. 7S-2374 [1] GASKET  
10. 3H-1489 [1] KEY  
11. 2F-8616 [1] NUT  
12. 8H-9806 [1] GEAR (11 Teeth-Drive)  
13. 4N-4865 [1] CAGE ASSEM.  
14. 4N-4248 [2] SEAL  
15. 8F-6058 [1] BEARING  
16. 7S-4439 [1] RING  
17. 6J-2419 [2] SEAL  
18. 8S-4368 [1] GEAR (10 Teeth - Idler)  
19. USE GASKET SOLUTION  
20. 7S-6701 [2] SCREW  
21. 4N-4870 [1] SHAFT ASSEM. (10 Teeth Drive)  
22. 8M-0874 [1] PLUNGER ASSEM.  
23. 8M-3210 [1] SPRING  
24. 7S-4440 [1] BOLT  
25. 2A-1913 [1] GASKET  
 

#XMBP98310127
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP
Effective with Serial No. 44V14546-UP
Part of Fuel Transfer Pump
j16438e XMBP9831
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
2. 7N-6379 C [1] COVER ASSEM.  
3. 7S-4433 [2] FERRULE  
4. 4N-4249 [1] SEAL  
5. 3K-8460 C [1] PLUG  
  1J-9671 C [1] SEAL  
6. 7S-4434 [1] BODY ASSEM.  
7. 8F-6058 [1] BEARING  
8. 4N-3944 C [1] SHAFT  
9. 7S-2374 [1] GASKET  
10. 3H-1489 [1] KEY  
11. 2F-8616 [1] NUT  
12. 8H-9806 [1] GEAR (11Teeth-Drive)  
13. 4N-4865 [1] CAGE ASSEM.  
14. 4N-4248 [2] SEAL  
15. 8F-6058 [1] BEARING  
16. 7S-4439 [1] RING  
17. 6J-2419 [2] SEAL  
18. 8S-4368 [1] GEAR (10Teeth-Idler)  
19. 7S-6701 [2] SCREW  
20. 4N-4870 [1] SHAFT ASSEM. (10Teeth-Drive)  
21. 8M-0874 [1] PLUNGER ASSEM.  
22. 8M-3210 [1] SPRING  
23. 7S-4440 [1] BOLT  
24. 4N-7465 [1] GASKET  
  C   Indicates Change.
 

#XMBP98310128
 

7N-3890: ACCESSORY DRIVE

ACCESSORY DRIVE (7N3890 N/S)
Effective with Serial No. 44V12220~44V12462
j13787e XMBP9831
7N3890 ACCESSORY DRIVE Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-2796 [1] BOLT  
2. 1B-9575 [2] BOLT  
3. 0S-1618 [3] BOLT  
4. 8H-9220 [1] GASKET  
5. 8H-9788 [1] GASKET  
6. 8H-9787 [1] COVER  
7. 2H-3755 [2] BOLT  
8. 7N-4171 [1] HOUSING ASSEM.  
9. 2H-1190 [2] DOWEL  
10. 9F-2247 [1] PLUG  
11. 5M-6214 [2] PLUG  
12. 7N-3626 [1] SHAFT  
13. 1B-4203 [2] NUT  
14. 2H-3934 [1] SEAL  
15. 8J-0484 [1] RING  
16. 4L-9825 [1] BEARING  
17. 2L-6965 [1] RING  
18. 0L-1143 [1] BOLT  
  1D-4717 [1] NUT  
19. 8F-7219 [1] SEAL (4.47 degrees I.D.)  
20. 1J-9671 [1] SEAL (10.52 degrees I.D.)  
 

#XMBP98310129
 

7N-3889: ACCESSORY DRIVE

ACCESSORY DRIVE (7N3889 N/S)
Effective with Serial No. 44V12463-UP
j15897e XMBP9831
7N3889 ACCESSORY DRIVE Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-2796 [1] BOLT  
2. 1B-9575 [2] BOLT  
3. 0S-1618 [3] BOLT  
4. 8H-9220 [1] GASKET  
5. 8H-9788 [1] GASKET  
6. 8H-9787 [1] COVER  
7. 2H-3755 [2] BOLT  
8. 7N-4664 [1] HOUSING ASSEM.  
9. 2H-1190 [2] DOWEL  
10. 9F-2247 [3] PLUG  
11. 5M-6214 [2] PLUG  
12. 7N-3626 [1] SHAFT  
13. 1B-4203 [2] NUT  
14. 2H-3934 [1] SEAL  
15. 8J-0484 [1] RING  
16. 4L-9825 [1] BEARING  
17. 2L-6965 [1] RING  
18. 0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
19. 8F-7219 [1] SEAL  
20. 1J-9671 [1] SEAL  
 

Information:

Caterpillar Parts SIS Catalog D6D :

FILTER GP-SECONDARY
7N-3869 FILTER GP-SECONDARY
FILTER GP-PRIMARY FUEL
1P-6835 FILTER GP-PRIMARY FUEL
FUEL FILTER LINES
7N-4947 FUEL FILTER LINES
FUEL LINES
9P-5498 FUEL LINES
FUEL LINES
9P-5498 FUEL LINES
TANK GP-FUEL
8P-2421 TANK GP-FUEL
CAP GP-PROTECTION
8P-0456 CAP GP-PROTECTION
TANK GP-FUEL
8P-2421 TANK GP-FUEL
FUEL PRIMING PUMP
7N-4809 FUEL PRIMING PUMP
FUEL PRIMING PUMP
8N-1678 FUEL PRIMING PUMP
PRIMING PUMP GROUP
9H-2256 PRIMING PUMP GROUP
PUMP GP-FUEL TRANSFER
7S-4429 PUMP GP-FUEL TRANSFER
COVER GP-FUEL TRANSFER
7N-4077 COVER GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER
ACCESSORY DRIVE
7N-3890 ACCESSORY DRIVE

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