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Home > Construction Equipment > Caterpillar Parts > Part NO. 1W4057

1W-4057 / 1W4057 FUEL INJECTION PUMP GROUP

PART NO.: 1W4057 | 1W-4057

CATALOG: CATERPILLAR PARTS

Parts in 1W-4057
Seq. PART NO. NAME QTY
1 7F-8698 7F8698 / 7F-8698 BOLT ADAPTER TO CHARGING VALVE USE AS REQUIRED 0
2 8J-8725 8J8725 / 8J-8725 SEAL O RING 0
3 7N-5487 7N5487 / 7N-5487 WASHER 0
4 8N-9944 8N9944 / 8N-9944 PLUG 0
5 8N-8069 8N8069 / 8N-8069 CLAMP-INJECTOR 0
6 2W-5200 2W5200 / 2W-5200 NUT AS-INJECTION VALVE 0
7 7N-5325 7N5325 / 7N-5325 CHECK-INJECTION VALVE 0
8 7N-5307 7N5307 / 7N-5307 CAGE-INJ CHECK VALVE 0
9 5N-5321 5N5321 / 5N-5321 GEAR-SPUR 0
10 7N-5312 7N5312 / 7N-5312 CAGE-INJECTION SPRING 0
11 7N-5310 7N5310 / 7N-5310 FOLLOWER-INJECTION 0
12 7N-5319 7N5319 / 7N-5319 SEAT-INJ VALVE SPRING 0
13 7N-5314 7N5314 / 7N-5314 DEFLECTOR-SPILL 0
14 7N-5317 7N5317 / 7N-5317 SPRING-STOP PIN 0
15 7N-5318 7N5318 / 7N-5318 RETAINER-PIN 0
16 7N-5322 7N5322 / 7N-5322 RETAINER-INJ GEAR 0
17 7N-5315 7N5315 / 7N-5315 SEAL-INJECTOR 0
18 7N-5308 7N5308 / 7N-5308 BODY AS-INJECTOR 0
19 7N-5309 7N5309 / 7N-5309 RACK AS-INJECTOR 0
20 7N-5313 7N5313 / 7N-5313 GEAR 0
21 7N-5320 7N5320 / 7N-5320 PIN-INJECTION STOP 0
22 7N-5324 7N5324 / 7N-5324 SPRING-PLUNGER 0
23 2W-7444 2W7444 / 2W-7444 PLUNGER & BUSHING AS 0
24 2W-7445 2W7445 / 2W-7445 PLUNGER & BUSHING AS 0
25 2W-7446 2W7446 / 2W-7446 PLUNGER & BUSHING AS 0
26 5N-0680 5N0680 / 5N-0680 INJECTOR AS 0
27 2W-7441 2W7441 / 2W-7441 TIP AS-SPRAY 0
28 2W-7442 2W7442 / 2W-7442 TIP AS-SPRAY 0
29 2W-7443 2W7443 / 2W-7443 TIP AS-SPRAY 0
30 1W-7669 1W7669 / 1W-7669 KIT-INJECTOR 0
31 6V-1250 6V1250 / 6V-1250 SEAL-O-RING (ID=39.34mm) 0
PART NO. 1W-4057 / 1W4057 FUEL INJECTION PUMP GROUP suitable for assembly
PART NO. NAME
1W-4217 1W4217 / 1W-4217 ENGINE AR
1W-4218 1W4218 / 1W-4218 ENGINE AR
1W-4225 1W4225 / 1W-4225 ENGINE AR
1W-4216 1W4216 / 1W-4216 ENGINE AR
1W-4220 1W4220 / 1W-4220 ENGINE AR
1W-4210 1W4210 / 1W-4210 ENGINE AR
1W-4214 1W4214 / 1W-4214 ENGINE AR
1W-4219 1W4219 / 1W-4219 ENGINE AR
1W-4221 1W4221 / 1W-4221 ENGINE AR
1W-4213 1W4213 / 1W-4213 ENGINE AR
1W-4215 1W4215 / 1W-4215 ENGINE AR
1W-4211 1W4211 / 1W-4211 ENGINE AR
1W-4212 1W4212 / 1W-4212 ENGINE AR
1W-4223 1W4223 / 1W-4223 ENGINE AR
1W-4224 1W4224 / 1W-4224 ENGINE AR
1W-4227 1W4227 / 1W-4227 ENGINE AR
1W-4222 1W4222 / 1W-4222 ENGINE AR

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