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ACDelco Spark Plugs

ACDelco is an American automotive parts brand owned by General Motors. ACDelco manufactures factory parts for GM vehicles as well as aftermarket parts for non-GM vehicles.

ACDelco has been manufacturing spark plugs for over 100 years, and due to their strong ties with GM, they have been the spark plug of choice for the GM makes such as Chevrolet, GMC, Buick, and Cadillac.

The Wrench Monkey offers the complete line of ACDelco spark plugs. Whether you choose Conventional, Platinum, Double Platinum, or Iridium spark plugs, you can be confident that you are getting a century’s worth of experience and engineering in each plug.