AUTOLITE part description

Product Description

Autolite Iridium Ultra Finewire Spark Plug

Features & Benefits

  • Autolite Iridium Ultra(R) is an engineered OE replacement iridium spark plug.
  • Engineered with an iridium-enhanced laser-welded fine-wire center electrode that provides focused ignition, optimal ignitability, and maximum performance.
  • A laser-welded, finewire iridium alloy center electrode provides optimal fuel efficiency, acceleration, and focused ignitability.
  • Its proprietary platinum ground electrode provides increased durability and resistance to wear, extending the life of the plug.
  • Nickel-plated shell to resist corrosion.
  • The tapered ground wire enhances ignitability for improved combustion and performance.
  • High-alumina ceramic insulator for increased strength.
  • The high alumina ceramic multi-rib insulator insulator provides thermal conductivity and superior insulation for increased strength & prevents flash-over.
  • Laser welded, finewire Iridium center electrode.
  • The copper core within the plug provides reliable performance with higher thermal conductivity.
  • Proprietary platinum sidewire technology.
  • Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.

Product Attributes

Resistance 4000 82
Ground Electrode Tip Design Taper Cut
Ground Electrode Core Material Nickel
Electrical Terminal Type Non-Removable Nut
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Pre-Gap Size 0.04 IN
Ground Electrode Quantity 1
Hex Size 16 MM
Seat Type Tapered
Reach 0.982 IN
Thread Diameter 14 MM
Insulator Material Ceramic
Resistor Type Yes
Ground Electrode Tip Material Platinum
9608 Fine Wire
9805 Mid Projection
Washer Included No
Grade Type Performance
Hex Size 5/8 IN
Manufacturer Heat Range 11
9459 Yes
9507 Hex
9746 No
Pre-Gap Size 1.016 MM
Reach 24.9428 MM

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8511100000
Warranty Special Limited Lifetime
Warranty Special UOM TX
Harmonized Tariff Code (HTS) 8511100000
UPC 00009100270757
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Polaris Slingshot Grand Touring LE (2018)
  • Polaris Slingshot S (2018)
  • Polaris Slingshot SLR LE (2018)
  • Polaris Slingshot SLR (2017-2018)
  • GMC Acadia Limited (2017)
  • Polaris Slingshot SL LE (2015-2017)
  • Polaris Slingshot SL (2015-2018)
  • Polaris Slingshot (2015-2017)
  • Saturn L300 (2004)
  • Chevrolet Impala Limited (2014-2016)
  • Fisker Karma (2012)
  • Chevrolet Trailblazer EXT (2002-2006)
  • GMC Envoy XL (2002-2006)
  • GMC Envoy XUV (2004-2005)
  • SRT Viper (2013-2014)
  • Cadillac ATS (2013-2015)
  • Cadillac XTS (2013-2019)
  • Chevrolet Caprice (2012-2017)
  • Saab 9-4X (2011)
  • Chevrolet Orlando (2012-2014)
  • Buick Verano (2012-2017)
  • Chevrolet Captiva Sport (2012-2015)
  • Chevrolet Impala (2012-2020)
  • Saab 9-5 (2011)
  • Buick Regal (2011-2017)
  • GMC Terrain (2010-2017)
  • Chevrolet Camaro (2010-2015)
  • Hummer H3T (2009-2010)
  • Suzuki Grand Vitara (2009-2010)
  • Chevrolet Traverse (2009-2023)
  • Dodge Challenger (2008-2010)
  • Jeep TJ (2003, 2005-2006)
  • Dodge Viper (2008-2010, 2015-2017)
  • Pontiac G8 (2008-2009)
  • Pontiac Torrent (2008-2009)
  • Chevrolet Equinox (2008-2017)
  • Saturn LW1 (2000)
  • Saturn LS1 (2000)
  • Saturn LS (2000)
  • Dodge Avenger (2008-2010)
  • Buick Enclave (2008-2023)
  • Saturn Outlook (2007-2010)
  • GMC Acadia (2007-2016)
  • Saturn Aura (2007-2009)
  • Isuzu i-290 (2007-2008)
  • Suzuki XL-7 (2007-2009)
  • Isuzu i-370 (2007-2008)
  • Chrysler Aspen (2007-2008)
  • Pontiac G5 (2007-2010)
  • Saturn Sky (2007-2010)
  • Buick Allure (2005-2008, 2010)
  • Pontiac Pursuit (2005-2006)
  • Pontiac Solstice (2006-2009)
  • Jeep Commander (2006-2008)
  • Isuzu i-350 (2006)
  • Isuzu i-280 (2006)
  • Chevrolet HHR (2006-2011)
  • Hummer H3 (2006-2010)
  • Dodge Charger (2006-2010)
  • Pontiac G6 (2006-2010)
  • Saab 9-7x (2005-2009)
  • Jeep Grand Cherokee (2005-2010)
  • Chevrolet Cobalt (2005-2010)
  • Cadillac STS (2005-2011)
  • Buick LaCrosse (2005-2008, 2010-2016)
  • Chrysler 300 (2005-2010)
  • Dodge Magnum (2005-2008)
  • Chevrolet Colorado (2004-2012, 2015-2016)
  • Dodge Durango (2004-2008)
  • Chevrolet Classic (2004-2005)
  • Saturn Ion (2003-2007)
  • GMC Canyon (2004-2012, 2015-2016)
  • Chevrolet Malibu (2004-2014)
  • Cadillac SRX (2004-2016)
  • Buick Rainier (2004-2007)
  • Cadillac CTS (2004-2015)
  • Buick Rendezvous (2004-2006)
  • Chrysler Intrepid (1998-2004)
  • Saturn Vue (2002-2010)
  • Saturn L100 (2001-2002)
  • Saturn LW200 (2001-2003)
  • Saturn L200 (2001-2003)
  • Pontiac Sunfire (2002-2005)
  • Pontiac Grand Am (2002-2005)
  • Oldsmobile Bravada (2002-2004)
  • Oldsmobile Alero (2002-2004)
  • GMC Envoy (2002-2009)
  • Chevrolet Trailblazer (2002-2009)
  • Chevrolet Cavalier (2002-2005)
  • Jeep Wrangler (2003-2006)
  • Jeep Liberty (2002-2005)
  • Dodge Stratus (2001-2006)
  • Dodge Ram 3500 (2003-2008)
  • Dodge Ram 2500 (2003-2008)
  • Dodge Ram 1500 (2003-2008)
  • Dodge Neon (2003-2005)
  • Dodge Intrepid (1998-2004)
  • Dodge Caravan (2001-2007)
  • Chrysler Voyager (2001-2003)
  • Chrysler Sebring (2001-2010)
  • Chrysler PT Cruiser (2001-2010)
  • Chrysler Concorde (1998-2004)
  • Isuzu Ascender (2003-2008)

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from AUTOLITE (Browse all)