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Denso NPIRT0131 Iridium Racing Spark Plug - Direct Fit

Part Number: NPIRT0131 Manufacturer Number: IRT01-31

Denso NPIRT0131 Iridium Racing Spark Plug - Direct Fit

Part Number: NPIRT0131 Manufacturer Number: IRT01-31
$39.95 $47.14 You Save: $7.19 (15%)
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Product Details

DENSO ULTIMATE CLASS IRIDIUM RACING SPARK PLUG

Denso's Ultimate Class Iridium Racing Spark Plug is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions. Denso's patented Iridium alloy is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.81 in hex size
  • 0.04 in. gap size
  • 62 mm height
  • Gasket seat style
  • Resistor plug type
  • 0.4 mm iridium center electrode
  • Diagonal 0.8 mm platinum ground electrode
  • Solid terminal nut

Features:
  • Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
  • Five-rib design prevents flashover while decreasing voltage loss
  • Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
  • Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
  • Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles


Highlights

  • Series: Denso Iridium Racing
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Electrode Core Material: Iridium
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: 1.1 mm
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 1 year Denso limited warranty

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Denso NPIRT0131 Iridium Racing Spark Plug - Direct Fit

Part Number: NPIRT0131 Manufacturer Number: IRT01-31

$39.95 $47.14

You save $7.19 (15%)

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Qty:
Add to Cart

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