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Autolite Iridium Ultra Finewire Spark Plug Autolite (AI5683)
SKU: 374-AI5683
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Autolite Autolite Iridium Ultra Finewire Spark Plug (AI5683)
SKU: 374-AI5683
Description
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Additional details
Autolite Iridium Ultra® is an engineered OE replacement iridium spark plug. A laser-welded, finewire iridium center electrode provides optimal fuel efficiency, acceleration, and focused ignitability.