Set of 4 SplitFire performance spark plugs for 1965-1986 GM, Ford, Jeep

The listing price includes shipping to the lower 48 United States. International shipping is also available.

This is one brand new set of 4 SplitFire high performance spark plugs.  The unique design of the grounding electrode doubles the effective size of the ignition spark leading to increased power, cleaner burn and better fuel economy.  This replaces several OE part numbers; please refer to OEM Interchange below for details.

Please check the engine compatibility information and visually check the picture of the part against the part you are replacing in order to determine if this part is correct for your application.  This is a brand new part; it has never been installed on a vehicle. 

Engine Compatibility

This table summarizes the make and engine that this part is appropriate for.  For full details please refer to Vehicle Compatibility below.

OEM Interchange

This part is interchangeable with the following parts:

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