ACDelco 748KK GM Original Equipment Spark Plug Wire Set Fits select: 2003-2007 CHEVROLET SILVERADO, 2003-2007 GMC SIERRA

ACDelco GM Original Equipment Spark Plug Wire Sets features thick silicone jackets for remarkable heat and abrasion resistance necessary to withstand the harsh environment of the engine compartment. These original equipment spark plug wire sets have been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Wires and Cables products. Stay with the brand of parts your vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Wires and Cables are engineered for virtually every model of GM car, light duty truck, and sport utility vehicle. Built to exacting specifications, and extensively tested, ACDelco Auto Wires and Auto Cables includes our Original Equipment line for GM vehicles and a select offering of premium aftermarket Professional products for GM and non-GM vehicles. ACDelco Wires and Cables include high-quality spark plug wire sets, battery cables, pigtail connectors, lamp sockets and trailer connectors.