AC Delco Spark Plug (R43)

AC Delco Standard Spark Plugs are precisely engineered and manufactured to provide everyday reliability and efficient performance.

Features & Benefits: A copper-core center electrode that helps provide improved heat transfer to the tip, giving you the reliability you're looking for while improving its resistance to low-speed carbon fouling. Hot-tip insulator heats fast and fires hot. The nickel-chrome alloy on the ground electrode and center electrode sheathing resists wear from spark erosion and the corrosive environment of the combustion chamber.

Specs:
Heat Range: 3
Thread Size: 14mm
Hex Size: 13/16"
Preset Gap: 0.034"
Insulator Height: 2.324"
Reach: 0.372"
Seat Type: Gasket
Center Electrode Material: Copper
Center Electrode Tip Material: Nickel Alloy
Ground Electrode Tip Design: Standard

New in package. Part number R43. Sold as-is.