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7N6831 FUEL TRANSFER PUMP GROUP Effective with Serial No. 9Z1-UP Part of Governor and Fuel Injection Pump shown on Pages 60 and 60A 963


FUEL SYSTEM
PUMP GP-FUEL TRANSFER
PUMP GP-FUEL INJECTION
LINES GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
CAMSHAFT AS
LINES GP-FUEL INJECTION

TRACK LOADER 963 TRACK LOADER 29S
 963 TRACK TYPE LOADER 29S00001-UP (MACHINE) POWERED BY 3304 ENGINE XMBP9659 963 29S   (1982)

FUEL SYSTEM

PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
7N-6831 PUMP GP-FUEL TRANSFER
 

#XMBP96590100
 

7N-6831: PUMP GP-FUEL TRANSFER

7N6831 FUEL TRANSFER PUMP GROUP
Effective with Serial No. 9Z1-UP
Part of Governor and Fuel Injection Pump shown on
Pages 60 and 60A
j20960e XMBP9659
7N6831 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9964 [1] GUIDE  
2. 7N-6806 [3] SEAL (Small)  
3. 1P-2298 [3] VALVE  
4. 7N-9958 [1] SPRING  
5. 2M-9780 [2] SEAL (Large)  
6. 7N-9962 [1] PLUG  
7. 7N-6676 [1] HOUSING  
8. 6V-0895 [1] SEAL  
9. 7N-9959 [1] SPRING (Outer)  
10. 7N-6827 [1] COVER ASSEM.  
11. 7N-6830 [1] SLEEVE  
12. 4J-2506 [1] SEAL  
13. 8N-0014 [1] VALVE  
14. 8N-0013 [1] SPRING  
15. 7N-6820 [1] SPRING (Inner)  
16. 7N-9965 [1] SLEEVE (Small)  
17. 7N-9961 [1] PISTON (Small)  
18. 7N-9960 [1] PLATE  
19. 7N-9963 [1] GUIDE  
20. 003-8137 [2] SEAL  
21. 7N-6828 [1] TAPPET  
  7N-6825 [1] RING  
22. 7N-6823 [1] ROD  
23. 7N-6817 [1] PISTON (Large)  
24. 7N-6824 [1] SLLVE (Large)  
25. 6V-0894 [1] SEAL  
26. 9F-1707 [4] BOLT  
27. 030-8194 [1] CONNECTOR  
 

#XMBP96590101
 

8N-2515: PUMP GP-FUEL INJECTION

8N2515 FUEL INJECTION PUMP GROUP -- Type 1
Effective with Serial No. 9Z1-UP
Part of Governor and Fuel Injection Pump shown on Page 60
Fuel Injection Pump parts are shown on Page 66
j21570e XMBP9659
8N2515 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-3486 [1] HOUSING ASSEM.  
2. 1S-1953 [1] BEARING  
3. 7N-7969 [4] DOWEL  
4. 1W-3285 [1] BEARING  
5. 8N-3731 [4] PIN  
  3H-0442 [4] SEAL  
6. 7N-7970 [1] BEARING  
7. 8N-2518 [1] BEARING  
8. Y [4] FUEL INJECTION PUMP  
    (Separate Illustration)
9. 8N-5117 [4] BUSHING  
10. 3D-2992 [4] SEAL  
11. 7N-1053 [4] SPACER  
12. 8N-2489 [4] LIFTER ASSEM.  
13. 7N-1047 [1] COVER  
  7N-1046 [1] GASKET  
14. 0S-1615 [4] BOLT  
15. 7N-8421 [1] RING  
16. 8N-2493 [1] CAMSHAFT ASSEM.  
17. 7N-7166 [2] RACE  
  7L-3326 [1] BEARING  
18. 4N-9019 [1] DOWEL  
19. 7N-7265 [1] SHIELD  
20. 8N-2510 [1] SHAFT  
21. 7N-7264 [4] WEIGHT  
22. 5P-9087 [4] BOLT  
23. 1S-5440 [4] DOWEL  
24. 8N-2511 [1] CARRIER  
25. 8N-2487 [1] WASHER  
26. 9S-4180 [2] PLUG  
  4J-7533 [2] SEAL  
27. 1W-3485 [1] RACK  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96590102
 

8N-2515: PUMP GP-FUEL INJECTION

8N2515 FUEL INJECTION PUMP GROUP -- Type 2
Effective with Serial No. 9Z1-UP
Part of Governor and Fuel Injection Pump shown on Page 60
Fuel Injection Pump parts are shown on Page 66A
j21570e XMBP9659
8N2515 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-3486 [1] HOUSING ASSEM.  
2. 1S-1953 [1] BEARING  
3. 7N-7969 [4] DOWEL  
4. 1W-3285 [1] BEARING  
5. 8N-3731 [4] PIN  
  3H-0442 [4] SEAL  
6. 7N-7970 [1] BEARING  
7. 8N-2518 [1] BEARING  
8. Y [4] FUEL INJECTION PUMP  
    (Separate Illustration)
9. 8N-5117 [4] BUSHING  
10. 3D-2992 [4] SEAL  
11. 7N-1053 [4] SPACER  
12. 8N-2489 [4] LIFTER ASSEM.  
13. 7N-1047 [1] COVER  
  7N-1046 [1] GASKET  
14. 0S-1615 [4] BOLT  
15. 7N-8421 [1] RING  
16. 8N-2493 [1] CAMSHAFT ASSEM.  
17. 7N-7166 [2] RACE  
  7L-3326 [1] BEARING  
18. 4N-9019 [1] DOWEL  
19. 7N-7265 [1] SHIELD  
20. 8N-2510 [1] SHAFT  
21. 7N-7264 [4] WEIGHT  
22. 5P-9087 [4] BOLT  
23. 1S-5440 [4] DOWEL  
24. 8N-2511 [1] CARRIER  
25. 8N-2487 [1] WASHER  
26. 9S-4180 [2] PLUG  
  4J-7533 [2] SEAL  
27. 1W-3485 [1] RACK  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96590103
 

2W-0263: PUMP GP-FUEL INJECTION

2W263 FUEL INJECTION PUMP GROUP
Effective with Serial No. 9Z1-UP
Part of Governor and Fuel Injection Pump shown on Page 60A
Fuel Injection Pump and 2W262 Camshaft parts are shown on Page 66A
j24744e XMBP9659
2W0263 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4180 [2] PLUG  
  4J-7533 [2] SEAL  
2. 1W-3485 [1] RACK  
3. 1W-3486 [1] HOUSING ASSEM.  
4. 1S-1953 [1] BEARING  
5. 1S-1953 [1] BEARING  
6. 8N-3731 [4] PIN  
7. 3H-0442 [4] SEAL  
8. 7N-7969 [4] DOWEL  
9. 8N-2518 [1] BEARING  
10. 7N-7970 [1] BEARING  
11. Y [4] FUEL INJECTION PUMP  
    (See Separate Illustration)
12. 8N-5117 [4] BUSHING  
13. 3D-2992 [4] SEAL  
14. 7N-1053 [4] SPACER  
15. 2W-0262 Y [1] CAMSHAFT ASSEM.  
    (See Separate Illustration)
16. 7N-8421 [1] RING  
17. 8N-2487 [1] WASHER  
18. 8N-2489 [4] LIFTER ASSEM.  
19. 0S-1615 [4] BOLT  
20. 7N-1047 [1] COVER  
  7N-1046 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96590104
 

8N-2517: PUMP GP-FUEL INJECTION

FUEL INJECTION PUMP (8N2517 N/S)
Effective with Serial No. 9Z1-UP
Part of 8N2515 Fuel Injection Pump shown on Page 65
j20962e XMBP9659
8N2517 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [1] RING  
2. 8N-1415 [1] SPRING  
3. 8N-2516 [1] BONNET  
4. 8N-1414 [1] CHECK ASSEM.  
5. 8N-9130 [1] PLUNGER & BARREL ASSEM.  
6. 7N-1067 [1] SPRING  
7. 7N-1415 [1] WASHER  
 

#XMBP96590105
 

8N-2772: LINES GP-FUEL INJECTION

FUEL INJECTION LINES (8N2772 N/S)
Effective with Serial No. 9Z1-UP
Fuel Injection Lines parts are shown on Pages 67
through 67B
j21571e XMBP9659
8N2772 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] FUEL INJECTION LINES  
    (See Separate Illustration)
2. 1B-4203 [3] NUT  
3. 4D-2297 [1] SEAL  
4. 2H-3934 [1] SEAL  
5. 2A-4639 [1] BOLT  
6. 2H-3932 [1] SEAL  
7. 0L-1143 [1] BOLT  
8. 5F-7054 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96590106
 

1W-6539: PUMP GP-FUEL INJECTION

FUEL INJECTION PUMP (1W6539 N/S)
Effective with Serial No. 9Z1-UP
Part of 8N2515 and 2W263 Fuel Injection Pump Group
shown on Pages 65A and 65B
j22733e XMBP9659
1W6539 PUMP GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [1] RING  
2. 8N-1415 [1] SPRING  
3. 8N-2516 [1] BONNET  
4. 8N-1414 [1] CHECK ASSEM.  
5. 1W-6541 [1] PLUNGER & BARREL ASSEM.  
6. 7N-1067 [1] SPRING  
7. 7N-1415 [1] WASHER  
 

#XMBP96590107
 

2W-0262: CAMSHAFT AS

2W262 CAMSHAFT ASSEMBLY
Effective with Serial No. 9Z1-UP
Part of 2W263 Fuel Injection Pump Group shown on
Page 65B
j24829e XMBP9659
2W0262 CAMSHAFT AS Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-2510 [1] SHAFT  
2. 7N-7264 [4] WEIGHT  
3. 5P-9087 [4] BOLT  
4. 1S-5440 [4] DOWEL  
5. 4N-9019 [1] DOWEL  
6. 8N-2511 [1] CARREIR  
7. 7N-7166 [2] RACE  
8. 7L-3326 [1] BEARING  
9. 7N-7265 [1] SHIELD  
 

#XMBP96590108
 

8N-8170: LINES GP-FUEL INJECTION

FUEL INJECTION LINES (8N8170 N/S)
Effective with Serial No. 9Z1~9Z512
Part of Fuel Injection Lines shown on Page 66
j21572e XMBP9659
8N8170 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-5132 [4] CLAMP  
2. 1T-0416 [4] BOLT  
3. 8N-7001 [4] NOZZLE ASSEM.  
4. 8N-4183 [1] WASHER  
5. 9L-9098 [1] SEAL  
6. 8N-5725 [1] CLAMP ASSEM.  
7. 6N-6404 [7] CLAMP  
8. 0S-1616 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
9. 1W-3013 [1] BRACKET ASSEM.  
10. 0T-0065 [1] BOLT  
11. 5M-2894 [2] WASHER  
12. 6N-6403 [4] CLAMP (Threaded)  
13. 6H-9954 [4] MACHINE SCREW ASSEM.  
14. 8N-8014 [1] LINE ASSEM. (No. 4)  
15. 8N-8012 [1] LINE ASSEM. (No. 2)  
16. 8N-8011 [1] LINE ASSEM. (No. 1)  
17. 0S-1571 [1] BOLT  
18. 1W-4699 [1] BRACKET ASSEM.  
19. 8N-8013 [1] LINE ASSEM (No. 3)  
 

#XMBP96590109
 

8N-8170: LINES GP-FUEL INJECTION

FUEL INJECTION LINES (8N8170 N/S)
Effective with Serial No. 9Z513~9Z1660
Part of Fuel Injection Lines shown on Page 66
j22878e XMBP9659
8N8170 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 963 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-5132 [4] CLAMP  
2. 1T-0416 [4] BOLT  
3. 8N-7001 [4] NOZZLE ASSEM.  
4. 8N-4183 [1] WASHER  
5. 9L-9098 [1] SEAL  
6. 1W-9167 C [2] CLAMP ASSEM.  
7. 1W-9168 C [6] CLAMP  
8. 6V-5783 C [2] SCREW  
9. 1W-3013 [1] BRACKET ASSEM.  
10. 0T-0065 [1] BOLT  
11. 5M-2894 [2] WASHER  
12. 1W-9169 C [4] CLAMP (Threaded)  
13. 5P-4939 C [4] MACHINE SCREW ASSEM.  
14. 8N-8014 [1] LINE ASSEM. (No. 4)  
15. 8N-8012 [1] LINE ASSEM. (No. 2)  
16. 8N-8011 [1] LINE ASSEM. (No. 1)  
17. 0S-1571 [1] BOLT  
18. 2W-0845 C [1] BRACKET ASSEM.  
19. 8N-8013 [1] LINE ASSEM. (No. 3)  
  C   INDICATES CHANGE
 

Information:

Reuse And Salvage Guidelines
Reuse and Salvage of New Scroll Fuel Systems (NSFS) for 3200, 3300, & 3400 Engines {1250, 1256}
Reuse and Salvage of New Scroll Fuel Systems (NSFS) for 3200, 3300, & 3400 Engines {1250, 1256}
Disassembly and Assembly
Fuel Transfer Pump - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Transfer Pump - Install
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Transfer Pump - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Transfer Pump - Assemble
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 963 :

2W-2410 GOVERNOR GP
2W-2410 GOVERNOR GP
GOVERNOR GP
2W-2410 GOVERNOR GP
8N-2508 GOVERNOR GP
8N-2508 GOVERNOR GP
GOVERNOR GP
8N-2508 GOVERNOR GP
GOV & FUEL INJ PUMP GP
8N-4124 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
8N-4124 GOV & FUEL INJ PUMP GP
PUMP GP-FUEL INJECTION
8N-2515 PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
8N-2515 PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
2W-0263 PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
8N-2517 PUMP GP-FUEL INJECTION
LINES GP-FUEL INJECTION
8N-2772 LINES GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
1W-6539 PUMP GP-FUEL INJECTION
CAMSHAFT AS
2W-0262 CAMSHAFT AS
LINES GP-FUEL INJECTION
8N-8170 LINES GP-FUEL INJECTION

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