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PAI · Engine
631343
In stock · ships from Knoxville
This is a mounting gasket for the power steering pump on heavy-duty diesel engines.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 4 applications
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All confirmed applications for this part number.
Ford
International
Other applications
Ford
International
Other applications
Also used on Freightliner trucks that specify this Ford engineering number. Supersedes F4HZ 3K506 B and F4HT 3K506 AA. Always confirm dimensions (approx. 4.17 in center-to-center, 3.31 in inner diameter) match your pump before ordering.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 8 of 8.
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It seals the mating surface between the pump and the engine or mounting bracket to prevent oil or fluid leaks. This gasket is commonly replaced whenever the power steering pump is removed or serviced to ensure a proper seal. It fits widely on Detroit Diesel Series 60 engines, as well as certain Ford, International, and Sterling applications.
Part Number: 631343
PUMP GASKET,FOMF4HZ3K506C
Unit: ea
Vendor: PAI Industries
Dealer: KP Services Crossville
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