D640-0002 Dinan Iridium Spark Plug - 12x26.5x14MM (HV) - Heat Range 9

★★★★☆ 4.0 49 reviews

$20.45
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$20.45
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Free shipping Free 30-day returns

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Product details

Management number 217693229 Release Date 2026/04/19 List Price $8.18 Model Number 217693229
Category
  • Heat range 9 spark plug (Similar: Bosch 3, Brisk 10, Champion 4, Denso 27, and NGK 9)
  • 152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum
  • Stronger than copper and platinum
  • Acceptable for high performance / tuned and most stock* vehicle applications alike
  • Projected insulator design

Brand Dinan
Model Dinan spark plug
Item Weight 1.44 ounces
Manufacturer Dinan
Item model number D640-0002
Package Dimensions 3.9 x 1.06 x 1.02 inches
Manufacturer Part Number D640-0002

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4 out of 5
★★★★☆
49 ratings | 20 reviews
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