CLOYES S503
CLOYES part number S503 is a timing crank sprocket in the Engine system. This catalog matches it to 1 year-and-engine configuration from 1982 to 1982.
Verified fitment includes 1982 Checker Marathon 5.7L 350cid V8 DIESEL . See every vehicle this part fits.
Frequently Asked Questions
What is CLOYES S503?
CLOYES part number S503 is a timing crank sprocket with published application data for 1 vehicle configuration from 1982 to 1982. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does CLOYES S503 fit?
This catalog matches S503 to 1 year-and-engine configuration from 1982 to 1982. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is CLOYES S503 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. CLOYES S503 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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