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Caterpillar 438D

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1787481 VALVE GROUP-CHECK -BACK PRESSURE

BACKHOE LOADER Caterpillar 438D
438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine HYDRAULIC SYSTEM
1787481 VALVE GROUP-CHECK -BACK PRESSURE

178-7481 VALVE GP-CHECK -BACK PRESSURE
S/N BPE1-663; BPN1-475
PRE-INSTALLED O-RINGS
PART OF 176-9297 LINES GP-RETURN
AN ATTACHMENT

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Parts scheme 1787481 VALVE GROUP-CHECK  -BACK PRESSURE - BACKHOE LOADER Caterpillar 438D - 438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine HYDRAULIC SYSTEM | 777parts

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Part NoPart NamePrice request
1787481VALVE GROUP-CHECK -BACK PRESSURE 

List of spare parts

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#Part NoPart NameQty.
14T***24GUARD-DUST 1
203***14BOLT-SELF LOCKING (1/4UNC X 1/2)2
313***66VALVE GROUP-RELIEF (LINE, BOOM SWING)2
14***59KIT-SEAL (RELIEF VALVE)1
(INCLUDES O-RINGS & BACKUP RINGS)
419***06SPRING 1
50S***14BOLT (.25" diameter-.50" long) 1
616***68HOUSING 1
74T***21RETAINER 2
89X***27WASHER (11X18X2-MM THK)1
919***39SEAL-O-RING (18.72MM ID)2
106E***17SPRING 1
1112***96VALVE GROUP-CHECK (PRIMARY RESOLVER)1
1P***63SEAL-O-RING 1
3J***54PACKING,PREFORMED PART OF KIT P/N 5R1427 1
8T***61SEAL-O-RING 1
12***84RING-BACKUP 1
12***85RING-BACKUP 1
122M***80SEAL--TO CONNECTOR PUMP OUTLET 1
139S***06PLUG (FRONT 5 STEM MAIN CONTROL VALVE) 1
144T***20WASHER-SPECIAL 1
154T***28RETAINER 1
1612***76SEAT AS-SHUTTLE 1
4T***07RING-BACK-UP 1
7J***04SEAL-O-RING (ID=7.65mm) 1
8T***60SEAL-O-RING 1
175B***18BALL 4.75 mm(.187 in.) Dia. 1
188H***07BOLT-SOCKET HD (1/4UNC X 1)2
195P***37WASHER 5T7454 PLATE TO 7T5628 CABLE AS 1

1787481 VALVE GROUP-CHECK -BACK PRESSURE - BACKHOE LOADER Caterpillar 438D - 438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine HYDRAULIC SYSTEM | 777parts

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