Amazon.com: Champion Iridium 9440 Spark Plug (Carton of 1) - RE14WLPB5 for 2001 - 2011 Dodge Grand Caravan, Chrysler Town & Country and Jeep Wrangler : Automotive
Champion RET8ZWMPB4 (9406) Iridium Spark Plug, Pack of 1 : Amazon.in: Car & Motorbike
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Copper & Iridium vs Platinum Spark Plugs | Champion Auto Parts