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Racing Spark Plug

Part Number AR3932X (153445249)
$4.72
Out of stock

Description

Autolite® X-gaped Racing spark plugs are engineered with a patented X-gaped design, anti-corrosive nickel plating, and massive ground electrode that deliver better heat transfer, ensuring maximum engine performance on the track.

Features & benefits

  • Autolite® X-gaped Racing spark plugs are engineered with a patented X- gaped design to improve ignitability and prevent blowout.
  • Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
  • Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.

Specifications

Center Electrode Core Material Copper
Center Electrode Design Standard
Center Electrode Insulator Tip Projection 0.02
Center Electrode Projection Short Projection
Center Electrode Tip Material Nickel
Electrical Terminal Type Non-Removable Nut
Grade Type Performance
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design Surface Discharge
Ground Electrode Tip Material Steel
Hex Size 5/8
Hex Type Hex
Indexed No
Insulator Material Ceramic
Manufacturer Heat Range 15
Pre-Gap Size 0.8
Reach 0.88
Resistance 1
Resistor Type No
Seat Type Flat
Skirt Yes
Street Legal Yes
Thread Diameter 14
Thread Size M14 - 1.25
Thread Type Standard Metric
Washer Type Crush
Washer(s) Included Yes

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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