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Spark Plugs & Glow Plugs
Showing In Stock Items. Show All 37 Items.
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Autolite Double Platinum Spark Plugs
Autolite Double Platinum spark plugs virtually eliminate plug gap erosion, reduce misfires, and provide 100,000-mile durability. They are the preferred spark plug technology for late model DIS ignition equipped vehicles. Autolite Double Platinum spark plugs have high-nickel chrome alloy side electrodes, full platinum tips, and a necked down and full copper core center electrode. If you are looking for maximum spark plug performance, replace your plugs with these Autolite Double Platinum spark plugs.
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ACDelco GM Genuine Parts Iridium Spark Plugs
ACDelco GM Genuine Parts Iridium spark plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They are ACDelco's latest in spark plug technology and an exact replacement for your GM vehicle's original components. Iridium composition provides a high melting point and great strength, along with excellent wear resistance and durability. ACDelco GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
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Autolite Iridium XP Enhanced Alloy Technology Spark Plugs
Autolite Iridium XP enhanced alloy technology spark plugs are one of Autolite's most technologically advanced spark plugs. With an iridium-enhanced 0.6mm fine wire design and proprietary platinum side wire technology, these plugs provide better durability compared to 0.8mm fine wire, multi-electrode design, and standard plugs. Plus, they offer a more focused ignition, for better overall ignitability compared to the average of other premium brands, as well as optimum performance. Additional notes for Autolite Iridium XP spark plugs: * Platinum ground wire for maximum efficiency in all ignition types, including DIS systems * V-trimmed ground electrode for improved ignitability * Heat range precisely set by Ionization Sensing Technology
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$7.99
$5.50
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ACDelco Conventional Resistor Spark Plugs
ACDelco conventional resistor spark plugs feature a design for reliability and efficient performance. These economical replacements remain ideal for many vehicles and marine applications. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance every time. The spark plugs are available in a variety of sizes and other options for universal and application-specific fitment. Order the model recommended for your vehicle.
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Autolite Copper Core Spark Plugs
Autolite copper core spark plugs feature a cold-formed steel shell with precision-rolled threads, a full copper core electrode for better performance, and a one-piece terminal post to add strength. The ignition plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together. This ensures full voltage at the spark gap and a 100 percent leak-proof, gas-tight seal. Autolite features an extensive application guide to cover just about everything with an internal combustion engine. Keep your engine running smoothly and reliably with Autolite replacement copper core spark plugs.
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ACDelco Gold Platinum Spark Plugs
ACDelco Gold platinum spark plugs are perfect for engines that run on conventional plugs, as well as newer engines that require platinum plugs. These spark plugs can provide up to 100,000 miles of service before needing replacement (service life varies with individual driving conditions.) Features: * Dual platinum tip for improved resistance to spark erosion, fouling, and corrosive combustion chamber environment * Ribless insulator that improves the plug-to-boot seal * Platinum center electrode and platinum pad that lower the ignition demand voltage and reduce possible flame kernel quenching * One-piece integral suppressor seal that helps reduce radio frequency interference, meters spark plug energy to help provide long electrode life, and seals against compression leakage * Maximum engine performance over time * Corrosion-resistant shell to keep up with the demands of any vehicle * Spark gap remains virtually unchanged during the life of the plug * Meets increased auto industry performance and reliability requirements * Available for most makes and models * 100,000-mile (160,000-kilometer) limited warranty
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NGK Laser Iridium High Ignitability Spark Plugs
NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, NGK Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGK's high-grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. The Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance. Order the spark plugs for your application.
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Champion Copper Plus Spark Plugs
Champion Copper Plus spark plugs have been original equipment on a wide variety of engines for many years. They feature nickel alloy centers and ground electrodes with efficient wear characteristics. In addition, the spark plugs' extrusion of copper into the center electrode allows for increased conductivity and heat control. Manufacturers have used them in non-automotive applications, such as lawn and garden and other power equipment. Replace your old plugs with Champion Copper Plus spark plugs for maximum reliability.
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Mopar Replacement Spark Plugs
Mopar Replacement spark plugs are engineered specifically for your Mopar vehicle to provide the precise fit. And, being genuine OEM Mopar spark plugs, they are designed for dependable performance to keep your ride running its best. Protect the integrity and efficiency of your Mopar vehicle—change out spark plugs according to your maintenance schedule. Select the Mopar Replacement spark plugs recommended for your vehicle application.
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NGK Standard Series Spark Plugs
NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion—and that improves performance, while producing less harmful emissions. They're available in a variety of options for both universal and specific vehicle applications. Get the spark plugs used by winning racers: NGK Standard Series.
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Champion Iridium Spark Plugs
Champion iridium spark plugs have a stabilizing effect on ignition voltage, as well as excellent wear characteristics. They're quickly becoming the technology of choice for engine manufacturers worldwide. These plugs feature a fine-wire iridium center electrode that's laser-locked to the center electrode, and a platinum V-trimmed ground electrode to ensure maximum life and erosion resistance. They come with their exclusive Heat-Active alloy to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. The plugs will deliver a consistently focused spark that provides the highest level of engine performance possible, regardless of engine type or ignition. Order the model designed for your vehicle application.
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ACDelco RAPIDFIRE Performance Platinum Spark Plugs
ACDelco RAPIDFIRE platinum spark plugs fit engines that require conventional or platinum plugs—offering quicker throttle response, smoother idle, better corrosion protection, and greater longevity when compared to conventional plugs. RAPIDFIRE platinum spark plugs are available for most vehicle makes and models and several marine applications. Product features: * Ribless insulator that improves the plug-to-boot seal * Tapered and columned center wire electrode with a platinum pad that reduces the firing diameter—and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage * A platinum center electrode and platinum pad lower the ignition demand voltage and reduce possible flame kernel quenching * One-piece integral suppressor seal helps reduce radio frequency interference, meters spark plug energy to prolong electrode life, and seals against compression leakage * An expected life of 50,000 miles or better * Gapped to the engine's original factory specifications * 30-day, money-back guarantee and 3-year limited warranty
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Crown Automotive Spark Plugs
There are telltale signs of failing spark plugs: Slow acceleration, loss of power, poor fuel economy, engine misfires, and difficulty starting the car. When it's time for a tuneup, order Crown Automotive spark plugs designed for your vehicle application. These plugs have copper or nickel alloy electrodes, and will burn your fuel efficiently to keep the engine running strong. Crown spark plugs are manufactured to OE standards for proper fit and performance.
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NGK Resistor Spark Plug Wire Sets
NGK Resistor spark plug wire sets utilize a construction method known as "variable pitch" wire winding to create resistance to radio frequency interference. They have a lower resistance than conventional carbon core wires, which translates into longer wire life. At the center of each wire is a fiberglass stranded core, made from the same family of materials as those used in bulletproof vests. This core greatly enhances the overall strength of the wire and prevents the pulling strains that wires are often subjected to. The spark plug wires feature custom-designed terminal boots that provide an exact fit—and high-quality EPDM and silicone coverings to resist high temperatures, oil, and chemical damage. Each wire is fitted with a positive-locking, corrosion-resistant, nickel plated terminal end for a tight fit and maximum resistance to vibration and separation. The wires are numbered to correspond to cylinder numbers, and the coil wires are color-coded for a correct and easy installation. Order the Resistor set designed for your vehicle application.
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Chevrolet Performance Spark Plugs
Chevrolet Performance Parts has the spark plugs that you need for your Chevy engine. Chevrolet Performance Parts spark plugs are quality-made and offer superior anti-fouling, greater performance in cold starting, and improved acceleration. These spark plugs help you get the most performance from your application.
Not Yet Reviewed
$9.99
$6.50
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Dorman Diesel Glow Plug Modules
Are you looking to replace a bad diesel glow plug controller on your vehicle? Dorman offers the perfect OE solution with these direct fit replacement diesel glow plug modules. These modules are designed to properly heat your vehicle's glow plugs, ensuring that your diesel engine starts smoothly and reliably, especially in cold weather. They're engineered from high-quality materials for lasting durability and are easy to install with a plug-and-play installation, with no programming required. When it comes to getting OEM quality without high dealer prices, Dorman is the right choice.
Not Yet Reviewed
$261.99
$180.50
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Pilot Automotive Nitrode Spark Plugs
Pilot Automotive Nitrode spark plugs feature a unique, patented neutral electrode placed in-between the center and ground electrodes, arcing the largest unimpeded spark into a combustion chamber. Introducing such a spark into the engine cylinder ignites your fuel more completely and efficiently, producing greater power, less emissions, and better fuel mileage. These plugs are the world's most efficient spark plugs, made with an exclusive proprietary ceramic. This unique ceramic is over 10 percent harder than any ceramic used today, resulting in the best anti-fouling plugs available. The sparks also employ a copper core center electrode, and feature rolled threads (not cut).
Not Yet Reviewed
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Autolite XS Xtreme Sport Spark Plugs
Autolite XS Xtreme Sport spark plugs are engineered to meet or exceed original equipment designs and withstand the extreme operating temperatures experienced in your powersports engine's combustion chamber. They were designed with iridium-enhanced, 0.6mm fine wire center electrodes for reduced fouling, improved ignitability, faster combustion, and more focused ignition compared to standard plugs. Autolite XS Xtreme Sport spark plugs also provide quicker starts and lower hydrocarbon emissions than standard plugs. They give you better fuel efficiency and more horsepower! Order the universal or vehicle-specific model recommended for your application.
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$6.99
$4.50
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Bosch Double Iridium Pin-to-Pin Spark Plugs
Bosch Double Iridium pin-to-pin spark plugs represent the best of OE spark plug technology, and they're manufactured to be OE-equivalent in fit, form, and function. The ultra-fine wire design firing pin and ground electrode pin provide higher performance for your vehicle. Key features of the Bosch Double Iridium pin-to-pin spark plugs: * Double Iridium firing pin and ground electrode pin on (application specific) pin-to-pin spark plugs * Laser weld provides superior retention of iridium alloy pin to the ground electrode * 0.6 mm fine wire firing pin for better ignitability and durability * OE-matched spark position for compatibility with new Gasoline Direct Injection (GDI) technology
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Bosch Double Iridium Spark Plugs
Bosch Double Iridium spark plugs unlock the performance in your engine. They're engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser-welded, tapered ground electrode deliver optimum performance, while the iridium center electrode and ground electrode help it to go the distance. Bosch Double Iridium spark plug features: * OE replacement—meets or exceeds manufacturer design requirements for modern gasoline engines, providing OE fit, form, and function * OE-matched spark position for compatibility with new Gasoline Direct Injection (GDI) technology * 4 times longer service life compared to standard copper spark plugs * Nickel plated shell eliminates the need to use anti-seize to prevent corrosion * Copper-core electrode provides a broader heat range to resist pre-ignition and fouling * 360 degree continuous laser weld fuses corrosion-resistant precious metal firing pin to base, promoting durability and the longest life * Tapered ground electrode shape reduces flame shrouding for improved combustion and more power
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Bosch OE Iridium Spark Plugs
Bosch OE iridium spark plugs combine a 360 degree continuous laser-welded iridium center electrode, with a laser-welded ground electrode—to provide unmatched quality and OE long-life performance. They feature a 0.6mm ultra-fine wire iridium center electrode to provide exceptional ignitability. The laser-welded electrodes offer more area for flame growth and increased durability. These plugs also have a nickel plated housing for superior resistance to corrosion and come factory set pre-gap for an easy installation. Order the Bosch spark plugs designed for fitment with your make and model.
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Bosch Double Platinum Spark Plugs
Bosch Double Platinum spark plugs are real energizing beauties! They're engineered for up to three times more service life, with laser-welded platinum inlay ground electrodes, fine wire platinum firing pins for better ignitability, and unique 360 continuous laser welds that fuse corrosion-resistant platinum firing pins to the bases. Get the power for winning performance through Bosch Double Platinum spark plugs. Order the model recommended for your vehicle application.
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NGK Laser Iridium Spark Plugs
NGK Laser Iridium spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris; this decreases the required voltage to bridge the spark gap. An iridium disc is welded on the center electrode and a platinum disc is welded on the ground electrode, reducing the wear rate of both surfaces and ensuring great durability and long life. These spark plugs are available for use with a variety of engine types.
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Autolite Racing Spark Plugs
Autolite racing spark plugs are the preferred choice for many professionals. They contain an Yttrium-enhanced alloy, which enables up to 8 percent reduction in side wire temperatures for improved durability and less pre-ignition. These replacement spark plugs are available in colder heat ranges than most plug manufacturers to support modified engines. They feature a cut background electrode, which improves ignitibility and faster flame kernel growth. Autolite racing spark plugs have a nickel plated finish for long life and corrosion resistance. They're available in a variety of styles, sizes, and other options--in universal or vehicle-specific applications.
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