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8N9853 FUEL PRIMING PUMP GROUP. SERIAL NO. 24Z508-UP 7N8599 PUMP PARTS ARE SHOWN ON PAGE 176B 3512 GEN SET ENGINE


FUEL SYSTEM
PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
FILTER GP-FUEL

GEN SET ENGINE 3512 GEN SET ENGINE 24Z
 3512 GENERATOR SET ENGINE 24Z00001-01316 SEBP1281 3512 24Z   (1981)

FUEL SYSTEM

PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
8N-9853 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
8N-9853 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
7N-8599 PUMP GP-FUEL PRIMING
 

#SEBP12810630
 

8N-9853: PUMP GP-FUEL PRIMING

8N9853 FUEL PRIMING PUMP GROUP. SERIAL NO. 24Z508-UP
7N8599 PUMP PARTS ARE SHOWN ON PAGE 176B
c300360 SEBP1281
8N9853 PUMP GP-FUEL PRIMING Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-8599 CY [1] PUMP GROUP  
    (Separate Illustration)
2. 2H-9523 [1] GROMMET  
3. 8N-3480 [1] CLIP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12810631
 

7N-8599: PUMP GP-FUEL PRIMING

7N8599 FUEL PRIMING PUMP GROUP. SERIAL NO. 24Z508-UP
PART OF 8N9853 FUEL PRIMING PUMP GROUP SHOWN ON PAGE 176A
c301867 SEBP1281
7N8599 PUMP GP-FUEL PRIMING Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-8396 C [1] PUMP ASSEM.  
2. 7B-2742 [1] BOLT  
3. 5P-0537 [1] WASHER  
4. 1P-0436 [1] GASKET  
5. 9M-1974 [1] WASHER  
6. 1B-7182 [1] BOLT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
    (Includes knobs, pin, cover, spring & washers)
  C   INDICATES CHANGE
 

#SEBP12810632
 

8N-9298: PUMP GP-FUEL TRANSFER

8N9298 FUEL TRANSFER PUMP GROUP. SERIAL NO. 24Z1 TO 24Z428 INCLUSIVE
PART OF 8N9494 FUEL TRANSFER PUMP GROUP SHOWN ON PAGE 176
c229018 SEBP1281
8N9298 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [4] BOLT  
2. 7N-7927 [1] COVER  
3. 7N-7928 [1] GASKET  
4. 7N-7932 [1] SHAFT ASSEM.  
    (Includes)
5. 7N-7930 [1] GEAR (14 teeth)  
6. 8N-9297 [1] BODY ASSEM.  
    (Includes)
7. 7N-4747 [1] PIN  
8. 5P-8217 [1] SEAL  
9. 5P-8216 [1] SEAL  
10. 9S-4180 [1] PLUG  
11. 4J-7533 [1] SEAL  
12. 6J-2419 [1] SEAL  
13. 1J-6809 [1] COVER  
14. 5M-2894 [2] WASHER  
15. 1S-3266 [1] PLUNGER  
16. 3D-2777 [1] SPRING  
17. 2H-3932 [1] SEAL  
18. 3B-1915 [2] BOLT  
19. 9S-4191 [1] PLUG  
20. 3J-1907 [1] SEAL  
21. 8N-2071 [1] POPPET  
22. 8N-2072 [1] SPRING  
23. 2M-9780 [1] SEAL  
24. 9M-4584 [1] CONNECTOR  
25. 7N-7930 [1] GEAR (14 teeth)  
26. 0L-2070 [2] BOLT  
 

#SEBP12810633
 

1N-4478: PUMP GP-FUEL TRANSFER

1N4478 FUEL TRANSFER PUMP GROUP. SERIAL NO. 24Z429-UP
PART OF 8N6151 FUEL TRANSFER PUMP GROUP SHOWN ON PAGE 177B
c601344 SEBP1281
1N4478 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-8178 [1] BOLT  
2. 1W-4008 [1] GASKET  
3. 1W-4010 [1] PLATE AS  
  7C-2870 C [2] BUSHING-TERMINAL  
4. 6V-0895 [2] SEAL-O-RING  
5. 1W-4006 [1] CASING  
6. 1W-6935 [2] SLEEVE  
7. 112-3597 [1] SEAL-LIP  
8. 112-3596 [1] SEAL-LIP  
9. 124-9437 [1] SHAFT AS-DRIVE  
10. 1W-4121 [1] BRACKET AS  
  7C-2870 C [2] BUSHING-TERMINAL  
11. 1W-6936 [1] CAP-RELIEF VALVE  
12. 7W-3556 C [1] WASHER  
13. 1W-4655 [1] SPRING-VALVE  
14. 1W-4007 [1] POPPET-VALVE  
15. 1W-4003 [1] GEAR AS-IDLER  
16. 8S-4710 [1] BOLT  
17. 1W-4005 [1] HEAD AS  
18. 1W-4009 [1] VALVE AS  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12810634
 

8N-7726: FILTER GP-FUEL

8N7726 FUEL FILTER GROUP-TYPE 1
ENGINE SERIAL NO. 24Z1 TO 24Z1031 INCLUSIVE
c229004 SEBP1281
8N7726 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [12] BOLT  
2. 5M-2894 [14] WASHER  
3. 4J-4382 [1] PLUG  
4. 1N-2886 [1] HOUSING ASSEM.  
5. 9S-4190 [1] PLUG  
  2M-9780 [1] SEAL  
6. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL  
7. 1N-2894 [1] COVER  
8. 4M-0189 [2] SEAL  
9. 2S-5100 [1] VALVE  
10. 1N-5999 [1] PLUG  
  7J-0204 [1] SEAL  
11. 0L-1351 [2] BOLT  
12. 001-5600 [1] RING  
13. 8N-9850 [5] ELEMENT ASSEM.  
14. 1N-2896 [1] RETAINER  
15. 2H-3932 [1] SEAL  
16. 1N-2893 [1] COVER  
17. 1N-2895 [1] SPRING  
 

#SEBP12810635
 

8N-7726: FILTER GP-FUEL

8N7726 FUEL FILTER GROUP-TYPE 2
ENGINE SERIAL NO. 24Z1 TO 24Z1031 INCLUSIVE
c312978 SEBP1281
8N7726 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [12] BOLT  
2. 5M-2894 [14] WASHER  
3. 4J-4382 [1] PLUG-PIPE  
4. 1W-2884 [1] HOUSING AS-FUEL FLTR  
5. 9S-4190 [1] PLUG-0-RING  
  2M-9780 [1] SEAL-O-RING  
6. 9S-4182 C [3] PLUG  
  3J-7354 [3] SEAL-O-RING  
7. 2W-6288 [1] COVER-FILTER HOUSING  
8. 4M-0189 [2] SEAL-O-RING  
9. 2S-5100 [1] VALVE AS-NEEDLE  
10. 9S-4182 C [1] PLUG  
  3J-7354 [1] SEAL-O-RING  
11. 0L-1351 [2] BOLT  
12. 001-5600 C [1] RING-SNAP  
13. 8N-9850 C [5] ELEMENT AS-FUEL FILTER  
14. 1N-2896 [1] RETAINER-SPRING  
15. 3P-1156 [1] SEAL-O-RING  
16. 1W-3298 [1] COVER-FILTER HOUSING  
17. 1N-2895 [1] SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12810636
 

8N-7726: FILTER GP-FUEL

8N7726 FUEL FILTER GROUP
ENGINE SERIAL NO. 24Z1032-UP
c327886 SEBP1281
8N7726 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [12] BOLT  
2. 5M-2894 [14] WASHER  
3. 4J-4382 [1] PLUG-PIPE  
4. 4W-8918 C [1] HOUSING AS-FUEL  
5. 9S-4190 [1] PLUG-0-RING  
  2M-9780 [1] SEAL-O-RING  
6. 9S-4191 C [1] PLUG-O-RING  
  6V-5049 C [1] SEAL-O-RING  
7. 2W-6288 [1] COVER-FILTER HOUSING  
8. 4M-0189 [2] SEAL-O-RING  
9. 2S-5100 [1] VALVE AS-NEEDLE  
10. 9S-4182 C [5] PLUG  
  3J-7354 C [5] SEAL-O-RING  
11. 0L-1351 [2] BOLT  
12. 001-5600 [1] RING-SNAP  
13. 8N-9850 [5] ELEMENT AS-FUEL FILTER  
14. 1N-2896 [1] RETAINER-SPRING  
15. 3P-1156 [1] SEAL-O-RING  
16. 1W-3298 [1] COVER-FILTER HOUSING  
17. 1N-2895 [1] SPRING  
18. 4B-9782 C [1] BALL  
  9N-1752 C [1] SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12810637
 

8N-6355: FILTER GP-FUEL

8N6355 FUEL FILTER GROUP-L.H.SERVICE-FRONT MOUNTED-TYPE 1
AN ATTACHMENT
c229252 SEBP1281
8N6355 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-4136 [1] TEE  
2. 2M-9780 [2] SEAL  
3. 8N-6298 [1] TUBE ASSEM.  
4. 1N-4734 [4] CLAMP  
5. 0S-1608 [2] BOLT  
6. 8N-6297 [1] TUBE ASSEM.  
7. 8N-6296 [1] TUBE ASSEM.  
8. 2H-3932 [1] SEAL  
9. 001-5600 [1] RING  
10. 1N-2896 [1] RETAINER  
11. 8N-9850 [5] ELEMENT ASSEM.  
12. 1N-2895 [1] SPRING  
13. 1N-2893 [1] COVER  
14. 0S-1588 [12] BOLT  
15. 5M-2894 [14] WASHER  
16. 4J-4382 [1] PLUG  
17. 0L-1351 [2] BOLT  
18. 9S-4190 [1] PLUG  
19. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL  
20. 2S-5100 [1] VALVE ASSEM. (needle)  
21. 1N-5999 [1] PLUG  
  7J-0204 [1] SEAL  
22. 1N-2886 [1] HOUSING ASSEM.  
23. 4M-0189 [2] SEAL  
24. 1N-2894 [1] COVER  
 

#SEBP12810638
 

8N-6355: FILTER GP-FUEL

8N6355 FUEL FILTER GROUP-L.H.SERVICE-FRONT MOUNTED-TYPE 2
AN ATTACHMENT
c235625 SEBP1281
8N6355 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-4136 [1] TEE  
2. 2M-9780 [2] SEAL  
3. 8N-6298 [1] TUBE ASSEM.  
4. 1N-4734 [4] CLAMP  
5. 0S-1608 [2] BOLT  
6. 8N-6297 [1] TUBE ASSEM.  
7. 8N-6296 [1] TUBE ASSEM.  
8. 061-9458 C [1] SEAL  
9. 001-5600 [1] RING  
10. 1N-2896 [1] RETAINER  
11. 8N-9850 [5] ELEMENT ASSEM.  
12. 1N-2895 [1] SPRING  
13. 1W-3298 C [1] COVER  
14. 0S-1588 [12] BOLT  
15. 5M-2894 [14] WASHER  
16. 4J-4382 [1] PLUG  
17. 0L-1351 [2] BOLT  
18. 9S-4190 [1] PLUG  
19. 9S-4182 C [8] PLUG  
  3J-7354 C [8] SEAL  
20. 2S-5100 [1] VALVE ASSEM. (needle)  
21. 1N-2894 [1] COVER  
22. 1W-2884 C [1] HOUSING ASSEM.  
23. 4M-0189 [2] SEAL  
  C   INDICATES CHANGE
 

#SEBP12810639
 

8N-6355: FILTER GP-FUEL

8N6355 FUEL FILTER GROUP-L.H. SERVICE-FRONT MOUNTED-TYPE 3
AN ATTACHMENT
c312979 SEBP1281
8N6355 FILTER GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3512 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-4136 C [1] TEE-FLARED  
2. 2M-9780 C [2] SEAL-O-RING  
3. 1W-7548 [1] TUBE AS  
4. 1N-4734 [4] CLAMP  
5. 0S-1608 [2] BOLT  
6. 8N-6297 C [1] TUBE AS  
7. 8N-6296 [1] TUBE AS  
8. 3P-1156 [1] SEAL-O-RING  
9. 001-5600 [1] RING-SNAP  
10. 1N-2896 [1] RETAINER-SPRING  
11. 8N-9850 C [5] ELEMENT AS-FUEL FILTER  
12. 1N-2895 [1] SPRING  
13. 1W-3298 [1] COVER-FILTER HOUSING  
14. 0S-1588 [12] BOLT  
15. 5M-2894 [14] WASHER  
16. 4J-4382 [1] PLUG-PIPE  
17. 0L-1351 [2] BOLT  
18. 9S-4190 [1] PLUG-0-RING  
19. 9S-4182 [8] PLUG  
  3J-7354 [8] SEAL-O-RING  
20. 2S-5100 [1] VALVE AS-NEEDLE (NEEDLE)  
21. 2W-6288 [1] COVER-FILTER HOUSING  
22. 1W-2884 [1] HOUSING AS-FUEL FLTR  
23. 4M-0189 [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Improved Fuel Priming Pump Used
1987/05/01
Fuel Priming Pump Available As An Attachment
1988/12/01
New Fuel Priming Pump Assemblies Used {1258}
1999/07/01
Operation and Maintenance Manual
Fuel System - Prime
3500 Industrial and Generator Set Engines
Special Instruction
3500 Electronic Unit Injection (EUI) Fuel Priming Procedure{1250, 1258}
3500 Electronic Unit Injection (EUI) Fuel Priming Procedure{1250, 1258}
Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258}
Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258}
Disassembly and Assembly
Fuel Priming Pump - Remove and Install
3508, 3512 and 3516 Generator Set Engines
Service Magazine
New Washer Used In Fuel Transfer Pump Group {1256}
1987/03/30
Improved Fuel Priming Pump Used{1258}
1987/04/20
Fuel Priming Pump Available As An Attachment{1258}
1988/11/21
New Larger Capacity Water Separator Is Available{1250}
1979/03/12
End Clearance Specification Changed For Front Shaft In Fuel Injection Control{1251,1258}
1991/10/14
Be Sure To Correctly Tighten 1R-0712, 1R-0740, 1R-0749, 1R-0750, 1R-0751, 1R-0753, And 1R-0759 Fuel Filter Assemblies {1261}
1998/01/26
Special Instruction, REHS1037 , "Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System" has been Revised {1258}
2004/03/29

Caterpillar Parts SIS Catalog 3512 :

PUMP GP-FUEL TRANSFER
8N-6151 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL PRIMING
8N-9853 PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
8N-9494 PUMP GP-FUEL TRANSFER
LINES GP-FUEL INJECTION
8N-5793 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
8N-5793 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
8N-5793 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
8N-5793 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
8N-5793 LINES GP-FUEL INJECTION
PUMP GP-FUEL PRIMING
7N-8599 PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
8N-9298 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
1N-4478 PUMP GP-FUEL TRANSFER
FILTER GP-FUEL
8N-7726 FILTER GP-FUEL
FILTER GP-FUEL
8N-7726 FILTER GP-FUEL
FILTER GP-FUEL
8N-7726 FILTER GP-FUEL
FILTER GP-FUEL
8N-6355 FILTER GP-FUEL
FILTER GP-FUEL
8N-6355 FILTER GP-FUEL

Truck sale:

Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
 
238,453 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.