Feature(may vary by option.)

●Black Onyx coating helps reduce corrosion
●Copper core provides great heat transfer and helps maximize plug durability
●Ribbed suppressor seal extends resistance and helps prevent spark flash over and misfires
●Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
●Available for use in Marine applications
●Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
●ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

[1 Count (Pack of 1)]

[1 Count (Pack of 2)]

Description

ACDelco GM Original Equipment R45TS Conventional Spark Plug