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.
  • 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 0.044 IN
Ground Electrode Quantity 1
Hex Size 14 MM
Seat Type Flat
Reach 1.043 IN
Thread Diameter 12 MM
Insulator Material Ceramic
Resistor Type Yes
Ground Electrode Tip Material Platinum
9608 Fine Wire
9805 Mid Projection
Washer Included Yes
Grade Type Performance
Hex Size 14 IN
Manufacturer Heat Range 11
9459 Yes
9507 Hex
9746 No
Reach 26.492199999999997 MM
Pre-Gap Size 1.1176 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 00009100270535
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • Mazda CX-9 (2016-2023)
  • Mazda CX-90 (2024-2025)
  • Mazda CX-50 (2023)
  • Honda HR-V (2023-2025)
  • Acura MDX (2022-2024)
  • Acura Integra (2023-2025)
  • Acura RDX (2019-2024)
  • Mazda CX-30 (2020-2024)
  • Honda Civic (2016-2024)
  • Mazda CX-3 (2016-2021)
  • Mazda MX-5 Miata (2016-2021)
  • Acura ILX (2016-2022)
  • INFINITI Q40 (2015)
  • Acura TLX (2015-2025)
  • INFINITI Q70L (2015-2019)
  • Honda CR-V (2015-2024)
  • Honda Fit (2015-2020)
  • Alfa Romeo 4C (2015-2020)
  • Subaru WRX (2015-2021)
  • INFINITI Q70 (2014-2019)
  • INFINITI QX70 (2014-2017)
  • Acura TSX (2014)
  • INFINITI Q60 (2014-2015)
  • INFINITI QX50 (2014-2017)
  • INFINITI Q50 (2014-2015)
  • Subaru Forester (2014-2018)
  • Mazda 6 (2014-2021)
  • Honda Accord (2013-2024)
  • INFINITI FX37 (2013)
  • INFINITI EX37 (2013)
  • Mercedes-Benz SLS AMG (2012-2014)
  • Mazda CX-5 (2013-2024)
  • Mazda 3 Sport (2012-2018)
  • Mazda 3 (2012-2024)
  • INFINITI M37 (2011-2013)
  • Nissan 370Z (2009-2020)
  • Mercedes-Benz SL63 AMG (2009-2012)
  • Mercedes-Benz C63 AMG (2008-2015)
  • Nissan GT-R (2009-2021, 2023-2024)
  • INFINITI G37 (2008, 2013)
  • Mercedes-Benz S63 AMG (2008-2010)
  • Mercedes-Benz CL63 AMG (2008-2010)
  • Mercedes-Benz ML63 AMG (2007-2011)
  • Mercedes-Benz CLS63 AMG (2007-2011)
  • Mercedes-Benz R63 AMG (2007)
  • Mercedes-Benz CLK63 AMG (2007-2009)
  • Mercedes-Benz E63 AMG (2007-2011)

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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