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ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Copper core provides great heat transfer and helps maximize plug durability
Available for use in Marine applications
Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
GM regularly updates production and service part designs to integrate new materials and technologies
Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
Black Onyx coating helps reduce corrosion
Product Features
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- Copper core provides great heat transfer and helps maximize plug durability
- Available for use in Marine applications
- Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
- GM regularly updates production and service part designs to integrate new materials and technologies
- Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
- Black Onyx coating helps reduce corrosion
- ACDelco
- R45TS