Replacement Parts

Spark Plugs & Wires

ACDelco GM Original Equipment 41-990 Double Platinum Spark Plug

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ACDelco GM Original Equipment 41-990 Double Platinum Spark Plug
- One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
- Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
- Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
- 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
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies

Country	USA
Brand	ACDelco
Manufacturer	ACDelco
Binding	Automotive
ItemPartNumber	41-990
Model	41-990
Warranty	7 Year / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.
UnitCount	1
UPCs	808709088998
EANs	0808709088998
ReleaseDate	0000-00-00