AP103 Autolite Spark Plugs Spark Plug

Since its inception, the Autolite ® brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. We have been in operation for over 100 years and have produced more than 11 billion spark plugs and glow plugs. Our 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 and 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.

Provides A Center Wire Platinum Firing Tip

Reduced Gap Erosion

Fewer Misfires

Better Performance And More Durability

High Nickel Alloy Side Electrode Maintains Precise Gap

Necked-Down Center Electrode Fires Quicker, Cleaner With Less Voltage For Easier Starts, Quicker Acceleration And Improved Fuel Economy

OE Approved

Proprietary Platinum Ball Welding Process Provides Consistent Point Of Contact For Better Adhesion

Limited 4 Year Warranty