AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

9S8022 FUEL PRIMING PUMP ASSEMBLY (8S7705 N/S) Serial No. 53K638 to 53K643, 53K645 & 53K646 inclusive For Field Replacement of 9S8020 Barrel Assembly order 6N9740 shown on Page 81B 657B


FUEL SYSTEM
PUMP GP-FUEL PRIMING
ELECTRICAL AND STARTING SYSTEM
HEATER GP
FUEL SYSTEM
PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER

WHEEL SCRAPER 657B WHEEL SCRAPER 47M
 657B SCRAPERS 47M00001-UP (MACHINE) UEG0254S 657B 47M   (1968)

FUEL SYSTEM

PUMP GP-FUEL PRIMING
FUEL PRIMING PUMP ASSEMBLY
9S-8022 FUEL PRIMING PUMP ASSEMBLY
FUEL PRIMING PUMP ASSEMBLY
8S-6836 FUEL PRIMING PUMP ASSEMBLY
FUEL PRIMING PUMP ASSEMBLY
1P-2297 FUEL PRIMING PUMP ASSEMBLY
PUMP GP-FUEL PRIMING
8S-7705 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
8S-7705 PUMP GP-FUEL PRIMING
FUEL PRIMING PUMP BARREL ASSEMBLY
6N-9740 FUEL PRIMING PUMP BARREL ASSEMBLY
 

#UEG0254S0320
 

9S-8022: FUEL PRIMING PUMP ASSEMBLY

9S8022 FUEL PRIMING PUMP ASSEMBLY (8S7705 N/S)
Serial No. 53K638 to 53K643, 53K645 & 53K646 inclusive
For Field Replacement of 9S8020 Barrel Assembly order 6N9740 shown on Page 81B
c127397 UEG0254S
9S8022 FUEL PRIMING PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7B-8634 [1] HANDLE  
2. 9S-8017 [1] CAP  
3. 9S-8015 [2] RETAINER  
4. 4J-0521 [1] SEAL  
5. 8M-8210 [1] SPRING  
6. 5L-4197 [1] PIN  
7. 1A-2029 H [2] BOLT  
  3B-4506 [2] LOCKWASHER  
8. 8S-6157 H [1] GASKET  
9. 9S-8020 [1] BARREL ASSEM.  
10. 9S-2841 [2] VALVE ASSEM.  
    (Part of 9S8020 Assem.)
11. 9S-1189 [1] SEAL  
12. 9S-1190 [1] ROD  
13. 9S-4169 [2] SPRING  
14. 9S-8016 [1] GASKET  
15. 9F-7882 [1] PIN  
  H   NOT PART OF 9S8022 ASSEM.
 

#UEG0254S0321
 

8S-6836: FUEL PRIMING PUMP ASSEMBLY

8S6836 FUEL PRIMING PUMP ASSEMBLY (8S7705 N/S)
Serial No. 47M112 Only & 53K648 to 53K651 inclusive
c106545 UEG0254S
8S6836 FUEL PRIMING PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7B-8634 [1] HANDLE  
2. 8S-6844 [1] CAP  
3. 9S-4170 [2] RETAINER  
4. 8M-5249 [1] SEAL  
5. 8M-8210 [1] SPRING  
6. 8S-6840 [1] BARREL ASSEM.  
7. 2D-6642 [2] BALL  
8. 8S-1995 [2] SPRING  
9. 8S-6163 [2] RETAINER  
    (Parts of 8S6840 Assem.)
10. 1A-2029 H [2] BOLT  
  3B-4506 [2] LOCKWASHER  
11. 8S-6157 H [1] GASKET  
12. 5L-4197 [1] PIN  
13. 9S-1189 [1] SEAL  
14. 9S-1190 [1] ROD  
15. 9S-4169 [2] SPRING  
16. 3B-1925 [1] WASHER  
17. 9F-7882 [1] PIN  
  H   NOT PART OF 8S6836 PUMP ASSEMB
 

#UEG0254S0322
 

1P-2297: FUEL PRIMING PUMP ASSEMBLY

1P2297 FUEL PRIMING PUMP ASSEMBLY (8S7705 N/S)
Serial No. 47M113 to 47M258 inclusive, 53K644, 53K647 and 53K652 to 53K978
inclusive. For Field Replacement of 9S8020 Barrel Assembly Order 6N9740 shown
on Page 81B
c109786 UEG0254S
1P2297 FUEL PRIMING PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7B-8634 [1] HANDLE  
2. 9S-8017 [1] CAP  
3. 9S-8015 [2] RETAINER  
4. 3H-1461 [1] SEAL  
5. 8M-8210 [1] SPRING  
6. 9S-8020 [1] BARREL ASSEM.  
7. 5L-4197 [1] PIN  
8. 1P-2298 [2] VALVE ASSEM.  
    (Parts of 9S8020 Assem.)
9. 1P-2278 [1] RING  
10. 1A-2029 H [2] BOLT  
  3B-4506 [2] LOCKWASHER  
11. 8S-6157 H [1] GASKET  
12. 1P-2280 [1] ROD  
13. 9S-4169 [2] SPRING  
14. 9S-8016 [1] GASKET  
15. 9F-7882 [1] PIN  
16. 4F-7391 [1] SEAL  
  H   NOT PART OF 1P2297 ASSEM.
 

#UEG0254S0323
 

8S-7705: PUMP GP-FUEL PRIMING

8S7705 FUEL PRIMING PUMP GROUP
Serial No. 47M259-Up and 53K979-Up and Engine Serial No. 52K1
to 52K2444 inclusive
c216625 UEG0254S
8S7705 PUMP GP-FUEL PRIMING Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6803 [1] PUMP GROUP  
2. 1A-2029 [2] BOLT  
  5M-2894 [2] WASHER  
3. 6N-6830 [1] GASKET  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7N-6282 C [1] KIT  
  C   INDICATES CHANGE
 

#UEG0254S0324
 

8S-7705: PUMP GP-FUEL PRIMING

8S7705 FUEL PRIMING PUMP GROUP
Serial No. 47M259-Up and 53K979-Up and Engine Serial No. 52K2445-Up
c172374 UEG0254S
8S7705 PUMP GP-FUEL PRIMING Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0495 C [1] PUMP GROUP  
2. 1A-2029 [2] BOLT  
  5M-2894 [2] WASHER  
3. 6N-6830 [1] GASKET  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7N-6282 [1] KIT (knob)  
    (Includes knob, cover, spring & washers)
 

#UEG0254S0325
 

8N-9527: CHANGEOVER GP

8N9527 FUEL HEATER CHANGEOVER GROUP--Field Installation
Provides heat to fuel before entering spin-on fuel filter
c226234 UEG0254S
8N9527 CHANGEOVER GP Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-9455 [1] HEATER ASSEM.  
    (Includes)
2. 5M-6214 [1] PLUG  
3. 8N-2100 [1] CONNECTOR  
4. 8N-2101 [1] STUD  
5. 8N-2301 [1] SEAL  
 

#UEG0254S0326
 

6N-9740: FUEL PRIMING PUMP BARREL ASSEMBLY

6N9740 FUEL PRIMING PUMP BARREL ASSEMBLY
Serial No. 47M112 to 47M258 inclusive and 53K638 to 53K978 inclusive
Provides Field Replacement for 9S8020 Barrel Assembly shown on Pages 80 and 81
c211811 UEG0254S
6N9740 FUEL PRIMING PUMP BARREL ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] BARREL  
2. 8F-6864 [1] PIN  
3. 9S-8018 [1] BASE  
4. 1P-2298 [2] VALVE ASSEM.  
5. 5L-4197 [1] PIN  
 

#UEG0254S0327
 

7S-5445: FUEL TRANSFER PUMP GROUP

7S5445 FUEL TRANSFER PUMP GROUP
Serial No. 47M112 to 47M205, 207 to 209, 211, 212 and 47M215 inclusive and 53K638 to
53K792, 794, 796, 798 to 802, 804, 805, 808, 810 to 814, 819, 823, 824, 827 and
53K833 inclusive
c103279 UEG0254S
7S5445 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 Teeth)  
3. 6J-2419 [2] SEAL  
4. 7S-4439 [1] RING  
5. 7S-4434 [1] BODY ASSEM.  
6. 8F-6058 [1] BEARING  
7. 2S-6838 [1] SHAFT  
    (Parts of 7S4434 Body Assem.)
8. 8S-4368 [1] GEAR (Idler-10 Teeth)  
9. 8S-5986 [1] COVER ASSEM.  
10. 8S-5575 [1] SEAL  
11. 7S-4433 [2] FERRULE  
    (Parts of 8S5986 Cover Assem.)
12. 7S-6701 [2] SCREW  
13. 8S-4373 [1] SHAFT ASSEM.  
14. [1] GEAR (Idler-10 Teeth)  
    (Part of 8S4373 Shaft Assem.)
15. 9F-6641 [4] SCREW  
16. 4B-3388 H [2] BOLT  
17. 3B-4505 H [2] LOCKWASHER  
18. 7S-2374 [1] GASKET  
19. 8S-4375 [1] CAGE ASSEM.  
20. 8F-6058 [1] BEARING  
21. 4S-7756 [2] SEAL  
    (Parts of 8S4375 Cage Assem.)
22. 3H-1489 [1] KEY  
  H   NOT PART OF 7S5445 TRANSFER PU
 

#UEG0254S0328
 

4N-4873: FUEL TRANSFER PUMP GROUP

4N4873 FUEL TRANSFER PUMP GROUP (7S5108 N/S)
Serial No. 47M206, 210, 213, 214 and 47M216-Up, 53K793, 795, 797, 803, 806, 807,
809, 815 to 818, 820 to 822, 825, 826, 828 to 832 and 53K834-Up and Engine Serial No.
52K1 to 52K2405 inclusive
c145662 UEG0254S
4N4873 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 teeth)  
3. 6J-2419 [2] SEAL  
4. 7S-4439 [1] RING  
5. 7S-4434 [1] BODY ASSEM.  
    (Includes)
6. 8F-6058 [1] BEARING  
7. 2S-6838 [1] SHAFT  
8. 8S-4368 [1] GEAR (idler-10 teeth)  
9. 4N-4862 [1] COVER ASSEM.  
    (Includes)
10. 4N-4249 [1] SEAL  
11. 7S-4433 [2] FERRULE  
12. 7S-6701 [2] SCREW  
13. 4N-4870 [1] SHAFT ASSEM.  
    (Includes)
14. 8S-4368 [1] GEAR (idler-10 teeth)  
15. 9F-6641 [4] SCREW  
16. 4B-3388 H [2] BOLT  
17. 3B-4505 H [2] LOCKWASHER  
18. 7S-2374 [1] GASKET  
19. 4N-4865 [1] CAGE ASSEM.  
    (Includes)
20. 2S-7467 [1] BEARING  
21. 4N-4248 [2] SEAL  
22. 3H-1489 [1] KEY  
  H   NOT PART OF 4N4873 TRANSFER PU
 

#UEG0254S0329
 

6N-9149: PUMP GP-FUEL TRANSFER

6N9149 FUEL TRANSFER PUMP GROUP
Engine Serial No. 52K2406-Up
4N4873 Pump parts are shown on Page 81B
c208090 UEG0254S
6N9149 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 657B WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1618 [2] BOLT  
2. 7S-2374 [1] GASKET  
3. 4N-4873 Y [1] PUMP GROUP  
    (Separate Illustration)
4. 2P-8722 [1] GASKET  
5. 2P-6834 [1] COVER  
6. 2B-2695 [2] BOLT  
  9M-1974 [2] WASHER  
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/08
Engine News
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/08
Special Instruction
Installation Of 8N6287 Fuel Priming Knob Kit{1258}
Installation Of 8N6287 Fuel Priming Knob Kit{1258}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Specifications
Fuel Filters
5.4" BORE SIX CYLINDER VEHICLE ENGINE(WITH CYLINDER BLOCK SP
Fuel Transfer Pump<BR> (7S4430, 7S5445 and 4N4864)
5.4" BORE SIX CYLINDER VEHICLE ENGINE(WITH CYLINDER BLOCK SP
Tool Operating Manual
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting
Fuel System - Prime
3406E and 3456 Engines for Caterpillar Built Machines
Disassembly and Assembly
Fuel Transfer Pump
VEHICULAR ENGINE FOR 641,650,651,657,660 & 666 TRACTOR-SCRA
Fuel Priming Pump - Remove and Install
3406E and 3456 Engines for Caterpillar Built Machines
Service Magazine
Improved Fuel Priming Pump Used{1258}
1987/04/20
Improved Fuel Priming Pump Assembly Has Better Sealing Characteristics; Repair Kit Available For Knob{1258}
1978/02/27
New Larger Capacity Water Separator Is Available{1250}
1979/03/12
Improved Fuel Priming Pumps Give Longer Service Life{1258}
1979/04/02
New Caterpillar High Efficiency Fuel Filters With STAY CLEAN VALVES&reg; Replace All Standard Fuel Filters In February Of 1999 {1261}
1999/04/12
Replacement of the Priming Pump {1258, 1263}
2007/11/05
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/04

Caterpillar Parts SIS Catalog 657B :

GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GP
2P-8739 GOVERNOR GP
GOVERNOR GROUP
8S-7712 GOVERNOR GROUP
GOVERNOR GROUP
8S-7712 GOVERNOR GROUP
FUEL PRIMING PUMP ASSEMBLY
8S-6836 FUEL PRIMING PUMP ASSEMBLY
FUEL PRIMING PUMP ASSEMBLY
1P-2297 FUEL PRIMING PUMP ASSEMBLY
PUMP GP-FUEL PRIMING
8S-7705 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
8S-7705 PUMP GP-FUEL PRIMING
CHANGEOVER GP
8N-9527 CHANGEOVER GP
FUEL PRIMING PUMP BARREL ASSEMBLY
6N-9740 FUEL PRIMING PUMP BARREL ASSEMBLY
FUEL TRANSFER PUMP GROUP
7S-5445 FUEL TRANSFER PUMP GROUP
FUEL TRANSFER PUMP GROUP
4N-4873 FUEL TRANSFER PUMP GROUP

Truck sale:

 
 
CAT 657B

RD Williams Parts
CAT 657B
 
CAT 657B

TRB Equipment Company
Hacienda Heights, California
 
 
CAT 657B

SUKUT EQUIPMENT & PARTS
San Bernardino, California
Back to top
Contacts Request list Affiliate disclosure
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.