GMC Semi Truck Spark Plugs
- Autolite®Double Platinum Spark Plugs with Resistor (APP5245)Double Platinum Spark Plugs (APP5245) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$4.57
- Autolite®Double Platinum Spark Plugs with Resistor (AP5245)Double Platinum Spark Plugs (AP5245) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$2.57
- Autolite®Double Platinum Spark Plugs with Resistor (AP145)Double Platinum Spark Plugs (AP145) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$2.54
- Autolite®Double Platinum Spark Plugs with Resistor (APP65)Double Platinum Spark Plugs (APP65) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$4.44
- Autolite®Double Platinum Spark Plugs with Resistor (AP65)Double Platinum Spark Plugs (AP65) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$2.42
- Autolite®Double Platinum Spark Plugs with Resistor (APP605)Double Platinum Spark Plugs (APP605) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this...$4.57
- Autolite®Nickel Spark Plug W/O Resistor (AR13)Nickel Spark Plug (AR13) by Autolite®. Without Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this product...$2.79
- Autolite®XP™ Iridium Spark Plug with Resistor (XP605)XP™ Iridium Spark Plug (XP605) by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this product...$5.46
- Autolite®XP™ Iridium Spark Plug with Resistor (XP5245)XP™ Iridium Spark Plug (XP5245) by Autolite®. With Resistor. OE Style. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design,...$5.42
- Champion®Copper Plus Spark Plug (405)Copper Plus Spark Plug (405) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.86
- Champion®Copper Plus Spark Plug (113)Copper Plus Spark Plug (113) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.55
- Champion®Copper Plus Spark Plug (841)Copper Plus Spark Plug (841) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Resists foulingSuperior corrosion resistance$1.80
- Champion®Copper Plus Spark Plug (823)Copper Plus Spark Plug (823) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Resists foulingSuperior corrosion resistance$1.86
- Champion®Copper Plus Spark Plug (123)Copper Plus Spark Plug (123) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Resists foulingSuperior corrosion resistance$1.98
- Champion®Copper Plus Spark Plug (120)Copper Plus Spark Plug (120) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Resists foulingSuperior corrosion resistance$1.86
- Champion®Copper Plus Spark Plug (10)Copper Plus Spark Plug (10) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.91
- Champion®Copper Plus Spark Plug (871)Copper Plus Spark Plug (871) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Resists foulingSuperior corrosion resistance$1.98
- Champion®Copper Plus Spark Plug (18)Copper Plus Spark Plug (18) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.86
- Champion®Copper Plus Spark Plug (102)Copper Plus Spark Plug (102) by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of their center...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.70
- Champion®Double Platinum Spark Plug (7018)Double Platinum Spark Plug (7018) by Champion®. With platinum fine wire welded onto the nickel alloy center electrode and a platinum pad welded to the ground electrode, these products provide long-lasting service life and excellent...$4.95
- Champion®Double Platinum Spark Plug (7015)Double Platinum Spark Plug (7015) by Champion®. With platinum fine wire welded onto the nickel alloy center electrode and a platinum pad welded to the ground electrode, these products provide long-lasting service life and excellent...$4.95
- Champion®Iridium Spark Plug (9405)Iridium Spark Plug (9405) by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology. Champion spark plugs provides excellent lifetime and engine performance at a reasonable...$6.07
- Champion®Iridium Spark Plug (9402)Iridium Spark Plug (9402) by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology. Champion spark plugs provides excellent lifetime and engine performance at a reasonable...$5.96
- Champion®Nickel Spark Plug (13)Nickel Spark Plug (13) by Champion®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.19
- Champion®Nickel Spark Plug (121)Nickel Spark Plug (121) by Champion®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.86
- Champion®Nickel Spark Plug (401)Nickel Spark Plug (401) by Champion®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.18
- Champion®Platinum Power™ Spark Plug (3405)Platinum Power™ Spark Plug (3405) by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.$2.95
- Champion®Platinum Power™ Spark Plug (3018)Platinum Power™ Spark Plug (3018) by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.$2.73
- Champion®Platinum Power™ Spark Plug (3015)Platinum Power™ Spark Plug (3015) by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.$2.81
- DIY Solutions®Spark Plug Set (IGN00966)Spark Plug Set (IGN00966) by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$50.95