Spark Plug by ACDELCO PROFESSIONAL - 24425327

ACDelco is an American automotive parts brand owned by General Motors. Factory parts for vehicles manufactured by GM are consolidated under the ACDelco brand which also offers aftermarket parts for non-GM vehicles.

warranty of lifetime for ignition wires, gas-charged shocks & struts, belts, hoses, steering racks & gears, and ACDelco Professional chassis parts. On DuraStop brake pads and shoes Limited lifetime wear-out warranty. All other DuraStop brake parts, carry a limited 12 months/12,000 mile of warranty. On load-carrying and air-adjustable shocks, steering dampers the warranty is 24 months/24,000 miles. 24 months/24,000 miles of warranty for Alternators and Starters. 3 Year/Unlimited miles for RapidFire Performance Spark Plugs, 100,000 miles/Unlimited Months for Professional Platinum Spark Plugs, On Iridium Spark Plugs 100,000 miles/Unlimited Months of warranty. Limited Lifetime warranty on Radiators purchased on or after 1/1/2015. 12 months/12,000 miles for other parts. IMPOTANT NOTE FOR A/C COMPRESSOR WARRANTY- If the A/C system or the vehicle is five years or older, ACDelco requires a system flush and proof of purchase of an orifice tube or expansion valve for an A/C Compressor warranty to be valid.