AUTOLITE part description

LASER IRIDIUM FINEWIRE SPARK PLUG

Product Description

Autolite Iridium Ultra Finewire Spark Plug

Features & Benefits

  • Autolite Iridium Ultra(R) is an engineered OE replacement iridium spark plug.
  • A laser-welded, finewire iridium alloy center electrode provides optimal fuel efficiency, acceleration, and focused ignitability.
  • Nickel-plated shell to resist corrosion.
  • High-alumina ceramic insulator for increased strength.
  • Laser welded, finewire Iridium center electrode.
  • Proprietary platinum sidewire technology.

Product Attributes

Resistance 4000 82
Ground Electrode Tip Design Tapered
Ground Electrode Core Material Nickel
Electrical Terminal Type Stud
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Pre-Gap Size 0.045 IN
Ground Electrode Quantity 1
Hex Size 16 MM
Seat Type Tapered
Reach 0.982 IN
Thread Diameter 14.0 MM
Insulator Material Ceramic
Resistor Type Yes
Ground Electrode Tip Material Platinum
9608 Fine Wire
9805 Long Projection

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8511100000
Warranty Special Limited Lifetime
Warranty Special UOM TX
UPC 00009100270634
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Jeep Grand Wagoneer (2022-2023)
  • Chevrolet Silverado 1500 LTD (2022)
  • Chevrolet Silverado 1500 LD (2019)
  • GMC Sierra 3500 HD (2020)
  • Chevrolet Silverado 3500 HD (2020-2022)
  • GMC Sierra 2500 HD (2020)
  • Chevrolet Silverado 2500 HD (2020-2022)
  • GMC Sierra 1500 Limited (2019)
  • Dodge Durango (2018-2022)
  • GMC Savana 2500 (2018-2020)
  • GMC Savana 3500 (2018-2020)
  • Chevrolet Express 3500 (2018-2022)
  • Chevrolet Express 2500 (2018-2022)
  • Cadillac Escalade ESV (2015-2023)
  • Cadillac Escalade (2015-2023)
  • Chevrolet Camaro (2016-2023)
  • GMC Yukon XL (2015-2020)
  • Chevrolet Tahoe (2015-2022)
  • Chevrolet Suburban (2015-2022)
  • GMC Yukon (2015-2020)
  • GMC Sierra 1500 (2014-2020)
  • Chevrolet Corvette (2014-2019)
  • Chevrolet Silverado 1500 (2014-2022)
  • Dodge Charger (2012-2022)
  • Jeep Grand Cherokee (2012-2020)
  • Chrysler 300 (2012-2014)
  • Dodge Challenger (2011-2022)

Autolite® allows you to go anywhere—without delay—with its comprehensive spark plugs offerings. Although it was initially established as a buggy lamp manufacturer in 1911, it slowly gained recognition as an ignition expert when it developed and introduced the very first Autolite spark plug in 1935. Over the years, the company has reached greater heights, producing and supplying spark plugs and other ignition parts to some of the major automotive manufacturers, such as Chrysler, Studebaker, Willys, and Packard. Headquartered in Lake Forest, Illinois, Autolite is a proud member of the FRAM Group, North America's largest and most diversified group servicing the vehicle replacement parts market.

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