DORMAN 42002

DORMAN part number 42002 is a spark plug non-fouler in the Ignition system. This catalog matches it to 19 year-and-engine configurations from 1958 to 2015.

Verified fitment includes 2015 Cadillac CTS 3.6L V6 ; 2014 Cadillac Ats 3.6L V6 ; 2014 Cadillac CTS 3.6L V6 ; 1988 American Motors Eagle 4.2L 258cid L6 ; 1987 American Motors Eagle 4.2L 258cid L6 , plus 14 other configurations. See every vehicle this part fits.

Manufacturer specifications
18mm Tapered Seat
18 mm Tapered Seat
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is DORMAN 42002?

DORMAN part number 42002 is a spark plug non-fouler with published application data for 19 vehicle configurations from 1958 to 2015. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does DORMAN 42002 fit?

This catalog matches 42002 to 19 year-and-engine configurations from 1958 to 2015. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is DORMAN 42002 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. DORMAN 42002 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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