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Champion D-21 Spark Plug
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Brand: Champion

Champion D-21 Spark Plug, 0.023 to 0.028 in Fill Gap, 0.709 in Thread, 7/8 in Hex, For: Lawn and Garden


$585

About this item

  • 0.023 to 0.028 in Fill Gap
  • 0.709 in Thread
  • 7/8 in Hex
  • For: Lawn and Garden
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Product description

Patented high voltage semi-conductor resistor for maximum EMI suppression. Copper core center electrode reduces engine misfire caused by fouling. Triple seal assembly with upper and lower metal gaskets and sillment seal, eliminates spark plug failure due to heat or mechanically induced stress. Triple-coated shell, Tintac and Ultraseal over zinc plating resist corrosion and spark plug seizure.

Key Details

  • 0.023 to 0.028 in Fill Gap
  • 0.709 in Thread
  • 7/8 in Hex
  • For: Lawn and Garden

Brand: Champion

Shipping: Usually ships in 3-8 business days.