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LIFTER AS-VALVE 7W5552 - Caterpillar


7W5552 LIFTER AS-VALVE Caterpillar parts 3176, 3176B, 3176C, 3196, 345B, 345B L, 480, 65E, 75, 75C, 75D, 75E, 85D, 85E, 95E, C-10, C-12
Rating:
43
Alternative (cross code) number:
CA7W5552
7W-5552
7W5552
Caterpillar 7W5552 LIFTER AS-VALVE
Weight: 0.66 pounds 0 kg.

Buy LIFTER AS-VALVE 7W5552 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER, TRUCK ENGINE,

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$24.99

13 May 2025

US: V G Parts
2511005, 251-1005 LIFTER AS VALVE for Caterpillar® Replaces 251-1005, 7W5552, 2376466
Generic 2511005 LIFTER AS VALVE for Caterpillar (251-1005, 7W5552, 2376466) || 2511005 LIFTER AS-VALVE 251-1005 rocker arm for CAT C11 C13 engine || LIFTER AS VALVE aftermarket replacement part. From USA seller, from USA stock. (251-1005, 7W5552, 2376466, 2064245, 1797269). || Compatible Models: 3176-3176B, 3176C, 3196, C10, C11, C12, C13, C15, C16 || It is mandatory to check part numbers prior to ordering. All efforts have been made to ensure that the information contained herein is correct, but it is ultimately buyer’s responsibility to verify that to be purchased part suits customer’s intended application.
$29.99

25 Mar 2025

US: V G Parts
2511005, 251-1005 LIFTER AS VALVE for Caterpillar® Replaces 251-1005, 7W5552, 2376466
Generic 2511005 LIFTER AS VALVE for Caterpillar (251-1005, 7W5552, 2376466) || 2511005 LIFTER AS-VALVE 251-1005 rocker arm for CAT C11 C13 engine || LIFTER AS VALVE aftermarket replacement part. From USA seller, from USA stock. (251-1005, 7W5552, 2376466, 2064245, 1797269). || Compatible Models: 3176-3176B, 3176C, 3196, C10, C11, C12, C13, C15, C16 || It is mandatory to check part numbers prior to ordering. All efforts have been made to ensure that the information contained herein is correct, but it is ultimately buyer’s responsibility to verify that to be purchased part suits customer’s intended application.
Number on catalog scheme: 1
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Compatible equipment models: 7W5552:

CHALLENGER  65E   75   75C   75D   75E   85D   85E   95E  
COMBINE  480  
EXCAVATOR  345B   345B L  
INDUSTRIAL ENGINE  3176B   3176C   3196  
MARINE ENGINE  3176C   3196  
TRUCK ENGINE  3176   C-10   C-12   Caterpillar

Information:

3408B Industrial, Marine And Generator Set EnginesSUPPLEMENT: 07/00/85ENGINE NEWS, APRIL 1985, PAGE 13.In the article "Changes To Fuel Systems", put a mark through the torque specification given for the 7W2315 Retainer, in the Fuel Injection Nozzle chart. The correct torque specification should be 48 7 N m (35 5 lb ft).
--------------- END SUPPLEMENT ---------------Several changes have been made to the fuel systems used on 3408B Engines. The changes include the use of a new, heavy duty fuel injection pump and governor group, fuel lines, fuel injection nozzle and fuel injection nozzle adapter.
These changes are in effect with the engine serial numbers that follow.
Fuel Injection Pump And Governor Group
A heavy duty fuel injection pump and governor group is now used. The fuel pump has steel lifters with wider rollers to more evenly distribute the load on the fuel pump camshaft. The change to the fuel pump and governor group will give better service life to the fuel pump camshaft and lifters.
Fuel Injection Nozzle
A new fuel injection nozzle is used. The 4W7018 Nozzle Assembly requires the use of a new fuel nozzle adapter to hold the fuel injection nozzle in the cylinder head. A new 7W4482 Copper Washer (gas seal) is used with the new fuel injection nozzle. The specified torques for the new adapters and retainer are shown in the chart that follows.
Fuel Lines Group
A new fuel lines group is used. The inside diameter of the new fuel line is 1.83 mm (.072"). A new 5B1484 Nut goes through the valve cover.
The fuel line part numbers are shown in the chart.
Timing
Some of the new 3408B Engines have fixed fuel pump timing. See the Service Manual Specification Module for specific engine timing.
Turbochargers
Different turbochargers are used on some 3408B Engines. The new turbochargers will give better performance.

Caterpillar parts catalog:

Caterpillar parts catalog
3176 TRUCK ENGINE CARB-Certified, ATAAC 2YG00001-UP
3176 Truck Engine 7LG00001-07499
3176 Truck Engine 7LG07500-UP
3196 Marine Engine 2XR00001-UP
C-10 Truck Engine 3CS00001-UP
C-12 Truck Engine 2KS00001-UP
C-10 Truck Engine 2PN00001-04806
C-12 Truck Engine 1YN00001-UP
C-12 Truck Engine 9NS00001-UP
3196 Industrial Engine 1DW00001-UP
3176C Industrial Engine 2AW00001-UP
3176C Marine Engine 6BW00001-UP
C-10 Truck Engine 8YS00001-UP
C-10 Truck Engine 2PN04807-UP
3176C Engine For Double Pump Cement Truck-1WZ1-Up 5DZ00001-UP
3176C Engine For Truck Mounted Pumper-9KZ1-Up 5DZ00001-UP
Challenger 75D Agricultural Tractor 5AR00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 85D Agricultural Tractor 4GR00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 95E Agricultural Tractor 6KS00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 85E Agricultural Tractor 6JS00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 75E Agricultural Tractor 6HS00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 65E Agricultural Tractor 6GS00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 65E Agricultural Tractor 1GM00001-UP (MACHINE) POWERED BY 3176 Engine
Challenger 75E Agricultural Tractor 1HM00001-UP (MACHINE) POWERED BY 3176 Engine
Challenger 85E Agricultural Tractor 1NM00001-UP (MACHINE) POWERED BY 3196 Engine
Challenger 95E Agricultural Tractor 1SM00001-UP (MACHINE) POWERED BY 3196 Engine
345B and 345B L Excavators 4SS00001-UP (MACHINE)
345B, 345B L & 345B LC Excavator 2SW00001-UP (MACHINE) POWERED BY 3176C Engine
345B Excavator 2NW00001-UP (MACHINE) POWERED BY 3176C Engine


Parts lifter Caterpillar catalog:

1482063 LIFTER GP-VALVE
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, C-10, C-12, C12...
6I1605 LIFTER GP-VALVE
3176B, 75C, 85C, R1700 II
1159386 LIFTER GP-VALVE
3176C, 3196, 345B, 345B L, 480, 65E, 75D, 75E, 85D, 85E, 95E, C-10, C-12
2064245 LIFTER AS-VALVE
3176B, 480, 75C, 85C, D7R II, R1700 II
6I1610 LIFTER AS-UNIT INJECTOR
3176B, 75C, 85C, R1700 II
1159393 LIFTER AS-UNIT INJECTOR
3176C, 3196, 345B, 345B L, 480, 65E, 75D, 75E, 85D, 85E, 95E, C-10, C-12
2511005 LIFTER AS-VALVE
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
2027475 LIFTER AS-UNIT INJECTOR
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
6I1610 LIFTER AS-UNIT INJECTOR
3176B, 75C, 85C, R1700 II
2064245 LIFTER AS-VALVE
3176B, 480, 75C, 85C, D7R II, R1700 II
4P9832 LIFTER AS
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235B, 3204, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 3...
8N2489 LIFTER AS
120G, 12G, 130G, 140G, 14G, 160G, 215, 225, 235, 235B, 3204, 330 L, 3304, 3304B, 3306, 3306B, 518C, 528, 572G, 615C, 627E, 637E, 815B, 926, 930R, 950B, 953, 963, D250B, D25C, D300B, D30C, D350C, D35C,...
7S3161 LIFTER-VALVE
120, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 235, 235B, 330, 330 L, 3304, 3304B, 3306, 3306...
4223886 LIFTER AS-VALVE
3306, 3306C, R1300G
3844172 LIFTER AS-VALVE
12H, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D MH, 336D L, 336D LN, 551, 627K, 627K LRC, 973C, C7, C9, D6R III, M330D, MTC735, TH31-E61, TK721, TK741, TK752
1632437 LIFTER AS-VALVE
140M, 140M 2, 160M, 2290, 2390, 2391, 2491, 2590, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 340D L, 511, 521, 521B, 522, 522B, 532, 541, 551, 552, 552 2, 627G, 637D...
2027475 LIFTER AS-UNIT INJECTOR
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
2511005 LIFTER AS-VALVE
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 3...
1159393 LIFTER AS-UNIT INJECTOR
3176C, 3196, 345B, 345B L, 480, 65E, 75D, 75E, 85D, 85E, 95E, C-10, C-12
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