Champion RN9YCC4 Spark Plug

Specs, cross-brand equivalents, vehicle fitment, and live prices for the Champion RN9YCC4.

The Champion RN9YCC4 is a 14mm thread, 19mm reach, gasket seat, heat range 9, copper electrode spark plug. These specifications are decoded from the Champion 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

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