AC Delco Professional Conventional Spark Plug

Part # ACDER44LTS6

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 ACDelco Professional
ACDelco GM OE (Professional) Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement ideal for many vehicles on the road today.
Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance.
They are also available for Marine applications.
Some ACDelco GM Original Equipment parts may have formerly appeared as ACDelco Professional.

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