Skip to content

2006 Cadillac STS - Spark Plugs

1 - 3 of 3 results for Spark Plugs

Filter/Refine

Sort By:

Compare

NGK Iridium Plug Number CR6HIX Spark Plug - 7274

Part #:: 7274
Line:: NGK

1 Year Limited Warranty

Metallurgy: Iridium

Service Number: CR6HIX

Center Electrode Tip Material: Iridium

Compare

Representative Image

NGK Copper Plug Number CR6HSA Spark Plug - 2983

Part #:: 2983
Line:: NGK

1 Year Limited Warranty

Metallurgy: Copper

Service Number: CR6HSA

Center Electrode Tip Material: Nickel

Compare

Autolite Copper Core Spark Plug - 4194

Part #:: 4194
Line:: ATO

1 Year Limited Warranty

Metallurgy: Copper

Center Electrode Tip Material: Nickel

Ground Electrode Tip Material: Nickel