AUTOLITE

Autolite Spark Plug 4275

Designed for a sharper, leaner spark with tapered nickel/chrome alloy tip and copper center electrode Made in the USA. AUTOLITE PLUG #4275

Autolite Spark Plug 4302

Designed for a sharper, leaner spark with tapered nickel/chrome alloy tip and copper center electrode Made in the USA. SPARK PLUG #4302

Autolite Spark Plug 4303

Designed for a sharper, leaner spark with tapered nickel/chrome alloy tip and copper center electrode Made in the USA. SPARK PLUG #4303

Autolite Spark Plug 4316

Designed for a sharper, leaner spark with tapered nickel/chrome alloy tip and copper center electrode Made in the USA. AUTOLITE PLUG #4316

Autolite Spark Plug 4345

Designed for a sharper, leaner spark with tapered nickel/chrome alloy tip and copper center electrode Made in the USA. AUTOLITE PLUG #4345

Autolite Xtreme Sport Spark Plug Xs3923

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs3924

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs4162

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs4163

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs4164

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs4302

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...

Autolite Xtreme Sport Spark Plug Xs4303

More focused ignition to prevent fouling than leading standard plug .6mm finewire design with Sport V-trim ground electrode engineered to offer improved ignitability and durability over a standard...