ARCTIC CAT ZR 400 | Summit Racing

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.

4.85 out of 5 stars ( 221 )

$3.99

NGK V-Power Spark Plugs

NGK V-Power spark plugs offer economical performance for nearly any automotive application—and they're the only plugs with NGK's V-Groove technology. These plugs enhance ignitability, lower the voltage requirements of ignition systems, and have strong anti-fouling characteristics, while improving fuel mileage and acceleration performance. The V-Power plugs are also highly durable against electrical and chemical wear, making them long-life replacement plugs. Because of the V-Groove, the spark occurs at the edge of the center electrode—so heat is not absorbed by the electrode itself. This allows the flame kernel to expand quickly and efficiently for a complete burn and great performance. More than a hundred models are available, both universal and application-specific; order the plugs designed for fitment on your vehicle.

4.8 out of 5 stars ( 429 )

$5.99

NGK Iridium IX Spark Plugs

NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.

4.87 out of 5 stars ( 257 )

$8.99

EPI Performance Clutch Pullers

EPI Performance clutch pullers are tools that you'll love having at your disposal when it's time to work on your ATV, UTV, or snowmobile clutch. They're precision-machined from high-quality steel and heat-treated for superior strength. EPI Performance uses strict manufacturing tolerances to ensure accuracy. With these clutch pullers in your tool arsenal, you'll get the job done with speed and quality. They available for a variety of applications—including models from Polaris, Arctic Cat, Kawasaki, Yamaha, and Ski-Doo.

3.67 out of 5 stars ( 3 )

$67.99

Clearance

EPI Performance Belly Buster Weights

EPI Performance Belly Buster weights are made from billet tool steel, heat treated, and plated for extended life. These Belly Buster weights produce stronger low and mid range pull and dynamic upshifts. With these aggressive style bushed weight, you can't go wrong when you're out on the trail.

Not Yet Reviewed

$135.99

$101.50

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$135.99

All Balls Racing Shaft Bearing Kits

All Balls Racing shaft bearing kits are sold complete with bearings, seals, O-rings, and all miscellaneous components needed to get the job done right. These kits are offered to fit a variety of driveshaft and jackshaft snowmobile applications. Whether your style of riding is deep in the trails or up in the mountains, All Balls Racing shaft bearing kits are made from high-quality, long-lasting materials to keep your sled in the powder!

Not Yet Reviewed

$51.25

On Sale

Pro-X Racing Parts Piston Kits

Pro-X Racing Parts piston kits furnish the pistons, rings, wrist pins, and circlip retainers to perform a relatively easy rebuild. Available for 2-stroke and 4-stroke models, these industry-leading pistons are CNC-machined for precision in either a cast or forged aluminum alloy--perfect for low friction and low expansion. Sleeved cylinder versions are made in both standard and oversized parts, while plated cylinder kits can be ordered in standard and A, B, C, and D oversizes. Pro-X Racing Parts piston kits are produced in a variety of OEM bore measurements for powersports equipment from makers like Yamaha, Kawasaki, KTM, Honda®, Husaberg, and Husqvarna. Ensure the best ride every time--replace or rebuild your pistons before they fail and cause more expensive problems.

5.0 out of 5 stars ( 1 )

$127.99

ARCTIC CAT ZR 400 Parts and Accessories