Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum sidewire technology, these spark plugs provide better durability and a more focused ignition for better overall ignitability and optimum performance.
Notes: This is a Federal (EPA) compliant part, legal for use on vehicles built to meet Federal EPA standards ONLY. It is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states which follow CARB standards.
|Electrode Tip Material: Iridium|
|Ground Electrode Tip Material: Platinum|
|Ground Electrode Core Material: Copper|
|Ground Electrode Tip Design: Fine Wire|
|Insulator Type: Mid Projected|
|Insulator Material: Ceramic|
|Nominal Gap: 0.044"|
|Spark Plug Thread Size: 14 mm X 1.25 mm|
|Spark Plug Reach: 1.000"|
|Wrench Diameter: 0.625"|
|Seat Type: Tapered Seat|
|Quantity: 8 Pieces|
- Iridium-enhanced center electrode
- Patented, platinum sidewire technology
- 0.6-mm finewire design
- Nickel-plated shell
Since its inception, the Autolite® brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. Autolite has been in operation for over 100 years and produced more than 11 billion spark plugs and glow plugs. Autolite plugs are specifically designed for each application to meet or exceed OE quality and performance. Autolite makes plugs for Japanese, European and Korean cars as well as plugs for Lawn & Garden and Power Sports.
As a leading supplier of spark plugs, ignition wire sets and Coil-on-Plug boots, the Autolite brand has the right ignition products for your vehicle, regardless of make or model, import or domestic.
An innovation leader since 1936, Autolite® creates the highest quality ignition products for a wide variety of engines. Established in 1911, the company started manufacturing buggy lamps and became a thriving automotive parts manufacturer by the 1930's. Still, the first Autolite spark plug saw the world in 1936 and had instant success on the market. Today, the company is known as the manufacturer of America's best-selling spark plug and offers a number of spark plug series such as Autolite XP Xtreme Performance, Autolite Platinum, Autolite Revolution HT, Autolite Double Platinum, etc.