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Caterpillar 442D

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1787481 VALVE GROUP-CHECK -BACK PRESSURE

BACKHOE LOADER Caterpillar 442D
442D Backhoe Loader BRG00001-00827 (MACHINE) POWERED BY 3054 Engine HYDRAULIC SYSTEM
1787481 VALVE GROUP-CHECK -BACK PRESSURE

178-7481 VALVE GP-CHECK -BACK PRESSURE
S/N BRG1-827; BRY1-746
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 442D - 442D Backhoe Loader BRG00001-00827 (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.
14D***86SEAL--BUSHING TO SELECTOR VALVE GROUP 2
29S***09PLUG-O-RING (STRAIGHT THREAD O-RING)1
319***09SPRING 1
412***96VALVE GROUP-CHECK (PRIMARY RESOLVER)1
4A1P***63SEAL-O-RING 1
4B3J***54PACKING,PREFORMED PART OF KIT P/N 5R1427 1
4C8T***61SEAL-O-RING 1
4D12***84RING-BACKUP 1
4E12***85RING-BACKUP 1
55B***18BALL 4.75 mm(.187 in.) Dia. 1
612***76SEAT AS-SHUTTLE 1
6A4T***07RING-BACK-UP 1
6B7J***04SEAL-O-RING (ID=7.65mm) 1
6C8T***60SEAL-O-RING 1
711***73COUPLING 1
819***22HOUSING ASSEM. 2
915***67RETAINER 2
1011***06RETAINER SPRING 2
1120***82SPRING 2
1211***72COUPLING 1
135S***03NUT-FULL (5/16 X 18 THD)2
1415***21WASHER (6.6X9.5X1.5-MM THK)(6.6X9.53X1.5-MM THK)4
1518***27VALVE GROUP-RELIEF (LINE, BUCKET CYL ROD END PORT)1
3K***60SEAL PILOT MANIFOLD ON SEAL TO BOOM CHECK VALVE DRAIN1
4K***88SEAL ADAPTER TO OIL PUMP OUTLET MANIFOLD1
5K***90SEAL-TO HYDRAULIC COOLER INLET PORT 1
6E***58RING-BACK-UP 1
1618***30VALVE GROUP-RELIEF (LINE, BUCKET CYL HEAD END PORT)1
172M***80SEAL--TO CONNECTOR PUMP OUTLET 1
188H***07BOLT-SOCKET HD (1/4UNC X 1)4

1787481 VALVE GROUP-CHECK -BACK PRESSURE - BACKHOE LOADER Caterpillar 442D - 442D Backhoe Loader BRG00001-00827 (MACHINE) POWERED BY 3054 Engine HYDRAULIC SYSTEM | 777parts

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