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Pulstar Copper Spark Plug AD1H10
  • Part # AD1H10
  • SKU # 459036
Notes: Iridium; 18 mm Reach; 14 mm thread diameter; resistor; tapered seat; set plug gap to manufacturers recommended setting


2011 GMC Yukon Spark Plug

Each 2011 GMC Yukon spark plug kickstarts the combustion cycle to generate energy through the explosions of gas in the engine cylinders to move the vehicle. When the plugs get old, stalling, starting trouble, and engine misfires can follow. Browse our selection of 2011 Yukon spark plugs, and pick the brand that's right for you.