PIONEER PF555
PIONEER part number PF555 is a valve spring retainer keeper in the Engine system. This catalog matches it to 25 year-and-engine configurations from 1958 to 2004.
Verified fitment includes 2004 Buick Rendezvous 3.6L V6 ; 1997 Buick Park Avenue 3.8L V6 Supercharged ; 1997 Geo Tracker 1.6L L4 ; 1996 Hummer H1 5.7L V8 ; 1994 Hummer H1 6.5L V8 DIESEL , plus 20 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is PIONEER PF555?
PIONEER part number PF555 is a valve spring retainer keeper with published application data for 25 vehicle configurations from 1958 to 2004. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does PIONEER PF555 fit?
This catalog matches PF555 to 25 year-and-engine configurations from 1958 to 2004. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is PIONEER PF555 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. PIONEER PF555 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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