Semi Truck Spark Plugs
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ACDelco®GM Original Equipment™ Double Platinum Spark PlugGM Original Equipment™ Double Platinum Spark Plug by ACDelco®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$9.41Save: 15%$8.01 - ACDelco®GM Original Equipment™ Iridium Spark PlugGM Original Equipment™ Iridium Spark Plug by ACDelco®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$11.49Save: 15%$9.76
- ACDelco®GM Original Equipment™ Spark PlugsGM Original Equipment™ Spark Plugs by ACDelco®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.28 - $9.41Save: 15%$2.79 - $8.01
- ACDelco®Professional™ Double Platinum Spark PlugProfessional™ Double Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the center electrode, these...Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage$9.41Save: 15%$8.01
- ACDelco®Professional™ Platinum Spark PlugProfessional™ Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the center electrode, these plugs are...Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage$9.77Save: 15%$8.30
- ACDelco®Professional™ Spark PlugsProfessional™ Spark Plugs by ACDelco®. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs fit engines using conventional plugs, as well as newer vehicles...Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage$3.28 - $10.03Save: 15%$2.79 - $8.54
- Autolite®Copper Spark PlugsCopper Spark Plugs by Autolite®. 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 guarantees to deliver quick...Wise investment to get an efficient ignition system upgradeWill provide improved ignitability and engine performance$1.46 - $1.58
- Autolite®Iridium XP Spark Plugs (Semi Truck)Iridium XP Spark Plugs (Semi Truck) by Autolite®. 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 guarantees...Wise investment to get an efficient ignition system upgradeWill provide improved ignitability and engine performance$5.22 - $5.34
- Autolite®Nickel Spark PlugNickel Spark Plug by Autolite®. 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 guarantees to deliver quick...Wise investment to get an efficient ignition system upgradeWill provide improved ignitability and engine performance$2.79
- Autolite®Spark Plugs Double Platinum (Semi Truck)Spark Plugs Double Platinum (Semi Truck) by Autolite®. 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...Wise investment to get an efficient ignition system upgradeWill provide improved ignitability and engine performance$4.19
- Autolite®Spark Plugs PlatinumSpark Plugs Platinum by Autolite®. 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 guarantees to deliver...Wise investment to get an efficient ignition system upgradeWill provide improved ignitability and engine performance$2.42 - $4.57
- Bosch®Spark PlugSpark Plug by Bosch®. 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 even better...100% new, not rebuiltOE design to ensure exact fit, form and function$12.41
- Champion®Copper Plus Spark PlugCopper Plus Spark Plug 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 electrode...Dependable and durableBuilt to ISO and SAE standards for proven performance$1.55 - $2.25
- Champion®Nickel Spark PlugNickel Spark Plug 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 even...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$1.86 - $2.19
- Champion®Spark Plugs Double Platinum (Semi Truck)Spark Plugs Double Platinum (Semi Truck) 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...Designed to provide dependable and long-lasting performancePlatinum center and ground electrodes ensure longer life$4.95
- Champion®Spark Plugs Iridium (Semi Truck)Spark Plugs Iridium (Semi Truck) 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 provides excellent lifetime and engine...Designed to provide dependable performance and long-lasting service lifeIridium center electrode and "laser-locked" platinum ground electrode ensure maximum life$5.96 - $6.28
- Champion®Spark Plugs PlatinumSpark Plugs Platinum 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.Provide dependable performance and extended durabilityPlatinum center electrode for long life$1.43 - $3.05
- DIY Solutions®Spark Plug SetSpark Plug Set 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, reliability and...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$50.95Save: 7%$47.38
- Denso®Iridium Long-Life Spark Plug (Semi Truck)Iridium Long-Life Spark Plug (Semi Truck) by Denso®. Denso's patented Iridium alloy is more durable than even Platinum, allowing the center electrode to be shrunk to only 0.7 mm in diameter. This produces a dramatic improvement in...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$10.30
- Denso®Iridium Power Spark Plug (Semi Truck)Iridium Power Spark Plug (Semi Truck) by Denso®. Iridium Power™ best demonstrates its performance improvement during acceleration. The world's smallest center electrode and specially shaped ground electrode delivers maximum spark...OE quality parts from top original equipment and aftermarket manufacturerThe finest quality at a great price$6.69 - $7.66
- Denso®Iridium TT Spark Plug (Semi Truck)Iridium TT Spark Plug (Semi Truck) by Denso®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$7.89 - $9.00
- Denso®Original U-Groove Spark PlugOriginal U-Groove Spark Plug by Denso®. 1 Piece. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and...100 percent pre-fired to ensure reliable operationCopper core center electrode for superior thermal conductivity$2.09 - $4.51
- Denso®Platinum TT Spark Plug (Semi Truck)Platinum TT Spark Plug (Semi Truck) by Denso®. The Platinum TT™ concept originated from Denso's latest original equipment spark plug technology, the Super Ignition Plug (SIP). Until recently, this OE iridium Twin-Tip design could...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$3.44 - $5.62
- Denso®Spark PlugSpark Plug by Denso®. 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 even better...Fully Projected Insulator Reduces Carbon FoulingMachine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal$3.57 - $11.86
- Motorcraft®Copper Spark PlugCopper Spark Plug by Motorcraft®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and gas running...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$0.72 - $5.09
- Motorcraft®Finewire Platinum Spark PlugFinewire Platinum Spark Plug by Motorcraft®. 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...Direct OEM replacementRecommended by Ford Motor Company$4.61 - $5.56
- Motorcraft®Platinum Spark PlugPlatinum Spark Plug by Motorcraft®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and gas running...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.41 - $6.55
- Motorcraft®Spark PlugSpark Plug by Motorcraft®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and gas running out to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.26 - $21.15
- NGK®G-Power Spark PlugsG-Power Spark Plugs by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum alloy tip laser welded to the...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$3.10 - $5.59
- NGK®Iridium IX Spark PlugsIridium IX Spark Plugs by NGK®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$6.85 - $8.01
