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Monroe Strut-Mate Coil Spring Seats

Monroe Strut-Mate coil spring seats are designed to keep your stock or after market struts positioned in the correct location. Manufactured from quality materials, they ensure years of trouble free performance.

Not Yet Reviewed

$12.99

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$41.99

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Bilstein Spring Seat Adapters

Bilstein spring seat adapters help to facilitate the installation and performance of your shocks and struts. Order the kit recommended for your suspension setup.

2.0 out of 5 stars ( 1 )

$16.99

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Champion Racing Spark Plugs

Champion racing spark plugs position the spark approximately 1/16 in. into the combustion chamber and feature colder heat ranges that use a shortened ground electrode. This is designed to aid in exposing the spark to the air/fuel mixture to help prevent pre-ignition from an overheated ground electrode. The spark plugs are constructed with a nickel shell for faster heat dissipation and a copper core (or double core) for further heat removal. Choose non-resistor Champion racing spark plugs for your high-horsepower engine.

4.8 out of 5 stars ( 88 )

$3.99

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$243.99

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Denso Iridium Power Spark Plugs

Denso Iridium Power spark plugs feature a 0.4mm iridium center electrode and best demonstrate their performance improvement during acceleration. The world's smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding temperatures greater than 4000 degrees F. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs. To increase ignitability, the flame kernel produced by the spark must be able to grow unobstructed. Normally, this can be accomplished by widening the spark gap. However, this causes spark voltage to increase, which has the opposite effect. Iridium Power plugs use Denso's patented U-Groove ground electrode to achieve maximum ignitability while minimizing required voltage. These spark plugs are available for a wide range of specific applications, including cars, trucks, vans, ATVs, UTVs, scooters, street and off-road motorcycles, personal watercraft, and snowmobiles. Order the model designed for your vehicle. Key features and benefits of Denso Iridium Power spark plugs include: * Patented 360 degree laser-welding assembly process * Unsurpassed center electrode durability * Available for many performance and power sports applications * Improved spark ignition for maximum combustion, even with lean air-fuel mixtures

4.9 out of 5 stars ( 10 )

$7.99

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$14.99

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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.

4.96 out of 5 stars ( 46 )

$4.50

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$14.99

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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.

4.82 out of 5 stars ( 180 )

$3.99

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$64.99

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Denso Iridium Long Life Spark Plugs

Denso Iridium Long Life spark plugs are factory-installed by a wide range of automakers and are fast becoming the standard for today's high-tech engines. Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions, Denso's patented iridium alloy is six times harder and eight times stronger than conventional platinum. You'll enjoy more horsepower, faster and easier starts, fewer misfires under heavy loads, plus better fuel economy! Order the model and options best suited for your application. Additional features and benefits of Denso Iridium Long Life spark plugs include: * 0.7mm iridium tip, dramatically improving ignitability and longevity * Platinum ground electrode for reduced wear and erosion * Endures temperatures in excess of 4,000 degrees F * Sustained performance over 100,000 miles--up to three times longer than conventional plugs * Withstands higher pressures * Tapered cut improves firing performance by reducing quenching * 360 degree laser-welding process secures center electrode

4.25 out of 5 stars ( 8 )

$7.50

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$21.99

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Denso Iridium TT Spark Plugs

Denso Iridium TT spark plugs, with their unique Twin-Tip technology, have two "tips": a 0.4mm iridium center electrode, and a 0.7mm platinum ground electrode. First used with OE spark plugs for luxury and performance cars, they are the smallest mass-produced center electrodes available. They require lower voltage and feature high-ignitability, so there is less interference with spark growth (quenching) and the twin tips deliver omnidirectional ignition, unlike the flat "sandwich" ignition of other spark plugs. Denso selected iridium and engineered it with rhodium to build the most durable alloy for spark plugs. Their patented formula has the highest concentration of iridium of any spark plug and even under the most severe engine temperatures resists oxidation and voltage wear for extended periods. The superior ignition of Denso Iridium TT spark plugs means more efficiency, fewer misfires, and significantly improved combustion, optimizing power and fuel economy like never before. Order the model designed for your vehicle application. Additional features of Denso Iridium TT spark plugs include: * Revolutionary 0.4mm center electrode means significantly improved combustion and reduced misfires * Invented by Denso, Iridium TT Twin-Tip technology creates a larger flame front for more complete combustion * Precision 360 degree laser-welding technology ensures structural support for the iridium center electrode, even in the harshest combustion environments * Tested to last well beyond 100,000 miles, with minimal loss of performance, for greater lifetime savings than any plugs available today

4.59 out of 5 stars ( 17 )

$8.99

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$12.99

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Champion Platinum Power Spark Plugs

Champion Platinum Power spark plugs use a platinum pad welded to a nickel alloy center electrode for long life. Platinum has extremely good wear characteristics and can reduce gap growth. Champion Platinum Power spark plugs use a thin-wire center electrode with their exclusive Heat-Active alloy to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. Because the plugs maintain the proper gap, the voltage needed to fire them remains consistent, reducing the chance of misfire. Get rid of those old spark plugs and try some of these Champion Platinum Power spark plugs for increased efficiency and reliability.

4.69 out of 5 stars ( 48 )

$3.50

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$5.99

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Champion Double Platinum Power Spark Plugs

Champion Double Platinum Power spark plugs have platinum on both the center and ground electrodes for longer life with minimal wear. The center electrode is platinum fine wire that's riveted onto the nickel alloy center electrode—and the ground electrode has a pad welded to the surface. These spark plugs use a fine-wire and V-trimmed center electrode to create a sharper spark focus than conventional plugs. With their exclusive Heat-Active alloy, they reach operating temperatures quickly and maintain stable temperatures under varying engine loads. Widely designed for distributor-less ignition systems, Champion Double Platinum Power spark plugs can maximize fuel efficiency and spark energy.

4.74 out of 5 stars ( 35 )

$3.50

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$17.99

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Denso Platinum TT Spark Plugs

Denso Platinum TT spark plugs originated from Denso's Twin-Tip design for original equipment use in the most technologically advanced automobiles. But now Denso offers this cutting-edge technology in a platinum/titanium design customized for today's value-minded automotive enthusiasts. Denso pioneered the use of platinum in spark plug manufacturing. To maximize longevity and enhance durability, Denso applied platinum to both the center and ground electrodes. Platinum offers superior resistance to erosion and corrosion enabling Denso to create spark plugs capable of consistent performance. Additional features and benefits of Denso Platinum TT spark plugs include: * 360 degree laser weld * 1.1mm platinum center electrode * Titanium-enhanced alloy ground electrode * Minimum-quench electrode design * Free standing firing pad * Improved fuel economy * Faster starts * Enhanced flame propagation for increased engine efficiency * Reduced quenching generates a more powerful spark

5.0 out of 5 stars ( 2 )

$5.99

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$6.99

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Denso Iridium Racing Spark Plugs

Denso Iridium Racing spark plugs are elite spark plugs for the serious racer that best demonstrate their performance improvement during acceleration. Their 0.4mm iridium-rhodium alloy center electrodes require less voltage to fire (up to 5,000 V less) and produce the hottest, most concentrated spark. Plus, 100 percent pure platinum 0.8mm ground electrodes reduce the risk of melting during harsh racing conditions. Through superb ignition performance and spark voltage, non-firing and misfires under a variety of conditions are greatly reduced. As a result, combustion conditions are improved dramatically, increasing engine output for the ultimate in power and torque, as well as increased engine efficiency. These spark plugs are a popular choice for street and off-road motorcycles, scooters, ATVs, UTVs, snowmobiles, personal watercraft, and more. Order the model designed for your specific application. Key features and benefits of Denso Iridium Racing spark plugs include: * Almost all Iridium Racing plugs contain a monolithic resistor that blocks noise that may affect electronic devices * Burnished nickel plating on the housing for corrosion resistance; thinner on the threads to reduce head damage * To withstand severe conditions, a patented 360 degree laser welding process secures the iridium tip * Between the center electrode and insulator, a patented spark cleaning pocket burns off carbon, restoring electrical resistance * 20 percent stronger insulator * Silicone coated insulator surface is isolated from moisture and carbon, preventing a decrease in resistance * Ground electrode is welded on and gapped without any bending, reducing residual stress and increasing durability * Enlarged housing end-face chamfer allows slight tuning inaccuracies, improves self-cleaning, and prevents fouling * Durable, reusable packaging protects spark plugs when not in use * Handles extreme compression and boost levels * Maximizes track time, minimizes downtime * Delivers maximum spark energy * Withstands temperatures greater than 4000 degrees F

5.0 out of 5 stars ( 3 )

$35.99

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$36.99

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Bilstein Coilover Replacement Components

Bilstein coilover replacement components include check valve springs, spring seats, bearings, and more for rebuilding or repairing your shock absorbers. With over 50 years of continuously evolving monotube shock technology, you'll be getting the superior performance you need. Count on winning results with Bilstein coilover replacement components.

5.0 out of 5 stars ( 2 )

$2.99

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$15.99

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Mishimoto Steel Lug Nuts

The details matter when you're building your dream car—every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends to every part of the car, including the lug nuts. To add that last finishing touch to your build, Mishimoto offers steel lug nuts with acorn/taper seats. Cold forged from high-quality carbon steel, these lug nuts feature a 60-degree tapered seat and are available in M12 x 1.5 or M14 x 1.5 threads that are suitable for many aftermarket wheels. These steel lug nuts are available in a variety of colors to suit any color scheme, including black, blue, red, chrome or gold, so you'll find they will superbly for your vehicle restoration. And, like all other Mishimoto products, these lug nuts also include Mishimoto's lifetime warranty for long-lasting style.

Not Yet Reviewed

$47.95

$35.70

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$47.95

On Sale

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Mishimoto Aluminum Locking Lug Nuts

Upgrade the styling of your vehicle's exterior with a set of Mishimoto aluminum locking lug nuts! Machined from a single piece of 7075-T6 aircraft-quality aluminum, they're the perfect complement to both stock and aftermarket wheels. These lug nuts provide a lightweight yet durable alternative to your stock originals. Each kit includes 16 standard lug nuts, four locking lug nuts, and one key for removal. The lug nuts utilize an open-ended design with a total length of 50mm, and a knurled end for speedy installation. Choose the size and anodized color you prefer.

Not Yet Reviewed

$145.95

$94.27

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$124.07

On Sale

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Mishimoto Spiked Lug Nuts

Details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends to every part of the car, including the lug nuts. To add aggressive style to your wheels, Mishimoto high-quality spiked lug nuts should be your choice. Mishimoto spiked lug nuts are cold-forged, carbon steel with a 4 in. spike design available in several colors that will add an aggressive look to any set of wheels. These lug nuts feature a 60-degree tapered/acorn seat, a one-piece design, and an electroplated coating to ensure unparalleled durability in any climate. To make installation easy, Mishimoto includes an extra-deep socket, and like all Mishimoto products, these spiked lug nuts include their Lifetime Warranty for long-lasting style. Choose the size and color needed.

Not Yet Reviewed

$92.95

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$106.95

$87.25

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$101.97

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Denso Standard Spark Plugs

Denso standard spark plugs are designed with the smallest details in mind. Case in point: machine-rolled threads to prevent seizing or cross-threading during installation/removal. Each spark plug is 100 percent pre-fired to assure the highest possible quality. The purified alumina powder 5-rib insulator prevents flashover, provides exceptional strength, and significant thermal conductivity. The copper-glass seal cements the center electrode and insulator for a gas-tight bond. Denso standard spark plugs are available with a variety of options—including projected, non-projected, and extended center electrodes, as well as rotary engine versions. Order the model recommended for your specific vehicle and engine size.

5.0 out of 5 stars ( 1 )

$3.99

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$5.99

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Champion Truck Plug Spark Plugs

Champion truck plug spark plugs have been specifically designed for the severe demands that pickup trucks and sport utility vehicles place on spark plugs. They feature a massive center and ground electrodes that are 20 percent larger than ordinary spark plugs, providing high conductivity between the gap and more dependable performance than ordinary spark plugs. Champion truck plug spark plugs use a zirconia-enhanced insulator that offers 40 percent more strength and provides durability and longer life under severe driving conditions. Electrodes on the plugs feature their exclusive Heat-Active alloy to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. Choose these Champion truck plug spark plugs for maximum reliability under extreme driving conditions.

5.0 out of 5 stars ( 1 )

$5.99

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Champion Industrial Spark Plugs

Keep your heavy-duty and farm equipment going strong with Champion industrial spark plugs. They're specially designed to handle the demands of starting and maintaining agricultural and other heavy equipment applications. Various size options are available in universal and engine-specific applications.

5.0 out of 5 stars ( 1 )

$10.99

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$29.50

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Denso U-Groove Spark Plugs

Denso U-Groove spark plugs are Denso's "standard" spark plug, but they're still something special. U-Groove plugs employ a unique, channeled ground electrode designed to generate a larger spark nucleus at the point of ignition. Greater spark energy than ordinary plugs means improved flame travel, producing more complete, consistent, and efficient combustion. Denso U-Groove spark plugs are engineered for greater fuel efficiency and improved throttle response. The U-Groove ground electrode was developed to meet OEM's demands for improved ignitability and lower emissions. With the U-Groove, firing can be greatly improved without increasing the spark plug gap. The insulators are made from purified alumina providing support for the center electrode, while preventing flashover and voltage loss. The copper and glass mixture bonds the center electrode together to form a gas tight seal. Select the model and options best suited for your application. Additional features and benefits of Denso U-Groove spark plugs include: * 360 degree laser-welded * 100 percent pre-fired to ensure reliable operation * Copper core center electrode for superior thermal conductivity * Unique 5-rib insulator reduces flashover and decreases voltage loss * Dual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal * Original equipment in many automotive applications * Precision machine-rolled threads reduce seizing and cross-threading in delicate aluminum heads * Wide range of part numbers for thousands of applications, including classic and collector cars * Lasts twice as long as conventional plugs

5.0 out of 5 stars ( 1 )

$3.99

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$6.99

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Champion Marine Spark Plugs

Fix that poorly running boat motor with Champion Marine iridium spark plugs--they create a focused spark for maximum power. They provide an operating temperature which remains constant under all load conditions, provide resistance to corrosion, and quicker throttle response. You'll get dependable performance from the world leader in small engine spark plugs.

Not Yet Reviewed

$8.99

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Champion Lawn and Garden Spark Plugs

Champion offers spark plugs for a variety of lawn and garden power equipment. They're designed to start easier because the booster gap features a fine-wire electrode that maximizes the energy flow into a concentrated spark. Champion lawn and garden spark plugs also use a projected core nose that provides maximum anti-foul resistance. Champion is the original equipment spark plug of choice for many small engine manufacturers. Upgrade the spark plugs in your small engines with these Champion lawn and garden spark plugs for improved, easier starting.

5.0 out of 5 stars ( 2 )

$2.99

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Monroe Strut-Mate Mounting Kits

Monroe Strut-Mate mounting kits are direct replacements designed to complement the ride control characteristics of Monroe struts. They use an internal bearing for long life. Monroe Strut-Mate mounting kits attach to your existing OEM holes and allow the strut to pass through the center of the bearing for top mounting. Not only are these kits a necessary component of the suspension system, but they can also prevent noise, steering binding, vibration and vehicle pull.

3.64 out of 5 stars ( 14 )

$71.99

$15.50

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$51.50

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Clearance

Denso Double Platinum Spark Plugs

Denso was the pioneer in introducing platinum spark plugs to the automotive aftermarket, but has hardly been content to rest on that achievement. Conventional platinum plugs use platinum for only the center electrode, while Denso Double Platinum spark plugs feature platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance and maximum spark plug life. Order the model recommended for your vehicle application. Additional features and benefits of Denso Double Platinum spark plugs include: * Capable of extended operation in excess of 60,000 miles * 360 degree laser weld * Platinum center electrode * Platinum ground electrode * Premium shell construction with machine-rolled threads * Superior thermal conductivity * Reduced secondary required voltage, increased ignition efficiency

Not Yet Reviewed

$4.99

$3.50