Ignitions and Electrical› Ignition Components
Champion Race Plugs
COPPER PLUS AUTOMOTIVE SPARK PLUGS
SKU: C01A 18CC
Easy — 1–2 hours
Description
Product specifications include a 14mm thread diameter, 1.25mm thread pitch, and a tapered seat. The plug has a 7/16" (11mm) reach and a 5/8" (16mm) hex size with a solid terminal type. The gap is set at 0.039" (1.0mm).
The center electrode is made of nickel with an extended projection and a standard type, while the ground electrode is also nickel with a standard type and a single quantity. This plug is designed for 20,000 miles of longevity and comes with a 2-year warranty.
Fitment
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Specifications
| Brand | Champion Race Plugs |
| Part Number | C01A 18CC |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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