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HomeShopEngine & IgnitionDenso Spark Plug, Iridium Long-Life, With Resistor, Copper Electrode Core, Iridium Electrode Tip, 12 Millimeter Thread, 14.3 Millimeter Hex – 3523

Denso Spark Plug, Iridium Long-Life, With Resistor, Copper Electrode Core, Iridium Electrode Tip, 12 Millimeter Thread, 14.3 Millimeter Hex – 3523

$25.09

United States dollar ($) - USD
  • United States dollar ($) - USD
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Denso Spark Plug, Iridium Long-Life, With Resistor, Copper Electrode Core – 3523

Description

Spark Plug; Iridium Long-Life; With Resistor; Copper Electrode Core; Iridium Electrode Tip; 12 Millimeter Thread; 14.3 Millimeter Hex; 0.7 Millimeter Gap; 26.5 Millimeter Reach; Flat Seat; Single

Attributes:

  • Resistor: Yes
  • Electrode Type: Fine Wire Center
  • Electrode Core Material: Copper
  • Electrode Tip Material: Iridium
  • Insulator Type: OEM
  • Thread Size (IN): 0.47 Inch
  • Quantity: Single
  • Reach: 1.043 Inch
  • Seat Type: Flat
  • Wrench Diameter: 0.56 Inch Hex

Features & Benefits:

  • 0.7 Millimeter Iridium Tipped Laser Welded Fine Wire Center Electrode And Platinum Tipped Ground Electrode
  • Purified Alumina Powder Insulator Provides Exceptional Strength And Thermal Conductivity
  • Five Rib Insulator Prevents Flashover
  • Copper-Glass Seal Bonds Center Electrode And Insulator For A Gas-Tight Seal
  • 100 Percent Pre-Fired To Assure The Highest Quality Possible
  • Machine Rolled Threads Prevent Seizing Or Cross Threading During Installation And Removal
  • Limited 1 Year Warranty

About Product:
The Denso Iridium Long Life plug is fast becoming the standard for today’s high-tech engines. Properties of Denso’s patented Iridium alloy have broken through the spark plug technology barrier. Employing a revolutionary new 360 Degree 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 six times harder and eight times stronger than conventional Platinum and can handle temperatures in excess of 4,000 Degree Fahrenheit. You’ll enjoy more Horsepower, faster easier starts, less misfires under heavy loads, plus better conservation of fuel at all times. Using the same laser welding process as the Iridium Power spark plug, Denso designed a long life spark plug factory-installed on luxury vehicles by automakers such as GM, Toyota, Honda and Mitsubishi. Using its patented Iridium alloy, Denso was able to shrink the center electrode to 0.7 Millimeter, dramatically improving ignitability and longevity.

Additional information

Weight 0.08 lbs
Dimensions 3.62 × 0.96 × 0.96 in
Brand

DENSO

Manufacturer Part Number

3523

Vehicle Fitment

This part fits the vehicles listed below. Always confirm fitment for your exact vehicle before ordering.

This part is compatible with 246 vehicles.

YearMakeModelTrimEngineNotes
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