GMC Sierra Spark Plugs
- ACDelco®GM Original Equipment™ Conventional Nickel Spark Plug (R44LTS6)GM Original Equipment™ Conventional Nickel Spark Plug (R44LTS6) 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.28Save: $0.49 (15%)$2.79
- ACDelco®GM Original Equipment™ Conventional Nickel Spark Plug (R44LTSM)GM Original Equipment™ Conventional Nickel Spark Plug (R44LTSM) 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,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.28Save: $0.49 (15%)$2.79
- ACDelco®GM Original Equipment™ Platinum Spark Plug (41-962)GM Original Equipment™ Platinum Spark Plug (41-962) 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$9.41Save: $1.40 (15%)$8.01
- Denso®Double Platinum Spark Plug (5071)Double Platinum Spark Plug (5071) by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion...$6.54
- Denso®Double Platinum Spark Plug (5077)Double Platinum Spark Plug (5077) by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion...$7.03
- Denso®Double Platinum Spark Plug (5070)Double Platinum Spark Plug (5070) by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion...$6.36
- NGK®Laser Iridium™ Spark Plug (5599)Laser Iridium™ Spark Plug (5599) by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the...$9.38
- NGK®Laser Iridium™ Spark Plug (1465)Laser Iridium™ Spark Plug (1465) by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the...$9.14
- NGK®Iridium IX™ Spark Plug (7164)Iridium IX™ Spark Plug (7164) by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer...$8.01
- NGK®Iridium IX™ Spark Plug (7397)Iridium IX™ Spark Plug (7397) by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer...$7.79
- Denso®Iridium Long-Life Spark Plug (5090)Iridium Long-Life Spark Plug (5090) by Denso®. Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Denso's patented Iridium alloy is more durable than even Platinum, allowing the center electrode to...$6.57
- NGK®Laser Platinum™ Spark Plug (5146)Laser Platinum™ Spark Plug (5146) 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...$6.60
- NGK®Laser Platinum™ Spark Plug (7862)Laser Platinum™ Spark Plug (7862) 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...$9.39
- NGK®Laser Platinum™ Spark Plug (3784)Laser Platinum™ Spark Plug (3784) 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...$9.16
- Denso®Iridium Power™ Spark Plug (5338)Iridium Power™ Spark Plug (5338) by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip Patented U-Groove...$7.52
- Denso®Iridium Power™ Spark Plug (5325)Iridium Power™ Spark Plug (5325) by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip Patented U-Groove...$6.31
- Motorcraft®Platinum Spark Plug (SP532X)Platinum Spark Plug (SP532X) 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$10.29
- NGK®G-Power™ Platinum Spark Plug (5019)G-Power™ Platinum Spark Plug (5019) 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...$5.59
- NGK®G-Power™ Platinum Spark Plug with Copper Core (3403)G-Power™ Platinum Spark Plug (3403) by NGK®. With Copper Core. Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower...$3.10
- NGK®G-Power™ Platinum Spark Plug with Copper Core (3186)G-Power™ Platinum Spark Plug (3186) by NGK®. With Copper Core. 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...$3.63
- NGK®V-Power™ Spark Plug (3951)V-Power™ Spark Plug (3951) by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage requirements while guiding...$2.63
- NGK®V-Power™ Spark Plug (2238)V-Power™ Spark Plug (2238) by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage requirements while guiding...$2.09
- Denso®Original U-Groove Nickel Spark Plug (5023)Original U-Groove Nickel Spark Plug (5023) by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. If you want to restore the original performance of your vehicle's ignition system, this product is what you need....Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.08
- Motorcraft®Finewire Platinum Spark Plug (SP486)Finewire Platinum Spark Plug (SP486) 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.48
- Autolite®Double Platinum Spark Plug with Resistor (APP6043)Double Platinum Spark Plug (APP6043) 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 (APP606)Double Platinum Spark Plugs (APP606) 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...$4.68
- 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 (AP606)Double Platinum Spark Plugs (AP606) 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 (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...$2.42
- 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
The GMC Sierra as well as its mechanically identical sibling, the Silverado by Chevy, appeared on the North American market back in 1999, and now it is very popular among buyers. The Sierra nameplate first appeared on one of the trucks developed on the base of the GMT400 platform and introduced back in 1988. The vehicle is valued for its impressive payload capacity, spacious interior and outstanding functionality. The base trim level of this GM truck features rear-wheel drive, while all-wheel drive layout is optional.
It is crucial that you keep an eye on spark plugs of your vehicle, since worn-out spark plugs are the most common reason of catalytic converter failures and increased fuel consumption. In case you are currently shopping for replacement GMC Sierra spark plugs, we’ve got you covered. In our online selection you will find numerous spark plug options by leading brands, such as Champion and Bosch, Motorcraft and ACDelco, etc. Besides, we offer top-notch quality components at affordable prices.
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