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Iridium spark plug options and related electrode families

Specify application, quantity and destination when requesting these parts. This page compares iridium spark plug inquiry options with platinum, copper and double precious-metal constructions before a quote comparison.

Before opening a card, note thread diameter, reach, seat type, heat range, gap and electrode construction. An iridium spark plug is not interchangeable with a copper core tip by appearance alone. Platinum spark plug, copper spark plug, spark plug wire, spark plug boot, spark plug price and spark plug types requests still need vehicle identifiers and packing scope. Spark plug iridium vs platinum questions belong in the requirements box, not as a stock claim.

Spark Plugs

Need a cross-reference check? Use the spark plug cross reference checklist and the quote-scope notes.