eyquem A15 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the eyquem A15.
The eyquem A15 is a 19mm reach spark plug, pre-gapped to 0.031. These specifications are decoded from the eyquem part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.
Cross-reference equivalents
| Brand | Part | Metal | Buy |
|---|---|---|---|
| FC42LS | — | Buy |
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