ACDELCO R42XLS
ACDELCO part number R42XLS is a spark plug in the Ignition system. This catalog matches it to 502 year-and-engine configurations from 1954 to 2003.
Verified fitment includes 2003 Morgan Plus 8 3.9L V8 ; 2002 Morgan Plus 8 3.9L V8 ; 1996 Geo Metro 1.3L L4 ; 1996 Morgan Plus 8 3.5L V8 ; 1995 Morgan Plus 8 3.5L V8 , plus 497 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO R42XLS?
ACDELCO part number R42XLS is a spark plug with published application data for 502 vehicle configurations from 1954 to 2003. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO R42XLS fit?
This catalog matches R42XLS to 502 year-and-engine configurations from 1954 to 2003. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO R42XLS OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO R42XLS 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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