Transmission & Drivetrain
Availability
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
The wheel hubs of your ATV or UTV are essential for smooth steering, safe braking, and overall stability. When you need to replace worn or damaged hubs, All Balls Racing offers many options to keep you rolling along. All Balls Racing wheel hubs offer the superior strength of high-quality steel for your ATV/UTV. They are produced to OEM specification for a perfect, hassle-free fit. Select the hub needed for your off-road machine.
Not Yet Reviewed
$63.32
—
$90.74
Restore control of your ATV, bike, or utility vehicle by changing that rusted or loose wheel bearing with Pivot Works wheel bearing kits. These kits have the versatility to fix the problem, regardless of where it lies. Made from OEM-grade materials for an exact fit and reliability, the Pivot Works wheel bearing kits are engineered to save you time and effort. The kits include all of the bearings that you need to repair one wheel. Some kits may include seals. Ride safer and improve your steering and braking with Pivot Works wheel bearing kits.
Not Yet Reviewed
$9.50
—
$110.99
All Balls Racing wheel and carrier bearing seal kits are hands-down the most complete line of bearing seal kits on the market! They are available in a wide variety of powersports applications, from ATV and off-road to street bikes. These All Balls Racing wheel and carrier bearing seal kits have premium high-speed bearings that feature low-drag, double-lip seals on both sides to provide superior exclusion of water and dirt and improved grease retention. High performance Chevron SRI-II grease features special rust inhibitors for the most demanding applications. Type TC nitrile elastomer wheel seals are specifically designed to keep out water and dirt. Their rubber coated outside diameter helps to create an optimum seal at the hub.
( 20 )
$11.43
—
$136.68
JOES Racing Products wheel hubs are designed to increase the speed of your kart. Their quality finishes and concentric machining mean that you get top-notch hubs, and the sealed bearings provide smooth operation for added performance. Crafted from aluminum and black anodized, these wheel hubs use standard American bolt patterns for both 1/4 in.-28 and 5/16 in.-18 size wheel studs. They're available for both the front and rear of your kart and/or Quarter Midget racer. Order the hubs that best fit your application.
Not Yet Reviewed
$42.95
—
$64.95
JOES Racing Products hub bearings replace your worn bearings. These replacements are the perfect fit for JOES hubs to keep you rolling smooth.
Not Yet Reviewed
$15.95
JOES Racing Products offers 5x5 bearing races as replacements that will work for both inner and outer applications. Select the quantity needed.
Not Yet Reviewed
$13.95
JOES Kart/QM front hubs feature sealed roller bearings for reduced friction. The billet 6061-T6 aluminum kart hubs are precision-machined to roll true for more speed. Hubs are black anodized with laser etched graphics, and fit 5/8 in. spindles. These Kart/QM front hubs feature an American standard wheel bolt pattern for both 1/4 in.-28 and 5/16 in.-18 on 2.5 in. bolt circles. Equip your kart or quarter midget with the best front wheel hubs available—from JOES Racing Products!
Not Yet Reviewed
$47.95
JOES Kart/QM rear aluminum hubs are black anodized and laser-etched for a durable finish. They're precision-machined to roll truer than knock-offs. Use the short version or the long version to adjust your kart or quarter midget for the conditions. Concentric machining and quality finishes result in faster times. These rear hubs fit 1 1/4 in. axles, with sealed bearings providing smooth operation. Standard American bolt pattern for both (drilled/tapped) 1/4 in.-28 and 5/16 in.-18 on 2.5 in. bolt circles.
Not Yet Reviewed
$45.95
JOES Racing Products 5×5 billet aluminum hub kits are machined from 6061-T6 aluminum and feature many improvements over conventional designs. The hubs have a great looking black anodized (or natural) finish and are outfitted with pressed in studs, secured with set screws. They're equipped with JOES exclusive Seal Retainer System that prevents seals from slipping when the hub gets hot. This system enables you to reuse seals over and over, and you can simply slip in the seals with your fingers. Each JOES front or rear kit may feature and include: * Rotor flanges are drilled for 8-bolt rotors * Rotor flanges are slotted to reduce weight and heat transfer into the hubs * Front dust cover is O-ring sealed to the hub and retained with five Allen screws to eliminate cracking and leaking that's common with other hubs * Rear seal slips easily into an O-ring sealed bore and is held in place by JOES Seal Retainer System. * Hubs are supplied with studs and races installed * Hubs fit popular 2 in. spindle pins * JOES 5×5 billet hub * Dust cap with indicators (front kit only) * Steel Drive Flange (rear kit only) * Drive flange cover with indicators (rear kit only) * Spindle nut assembly * Inner and outer bearings * Seal
Not Yet Reviewed
$326.43
—
$499.95
Rebuild your hubs with Wide 5 bearings from JOES Racing Products. They offer replacement inner and outer bearings and races to service your Wide 5 hubs.
Not Yet Reviewed
$13.95
JOES Racing Products hub seals are the perfect-fit replacements for your 5 x 5 and wide 5 hubs to keep the grease in the hub and on the bearings. Whether repairing or rebuilding, new wheel hub seals from JOES will restore necessary performance.
Not Yet Reviewed
$8.95
JOES Racing Products replacement drive flange O-rings renew the seal around your 5 x 5 and Wide 5 dust covers. Keep the dirt out of your hubs—create a tight seal with JOES O-rings.
Not Yet Reviewed
$8.95
EPI Performance believes in real-world testing for real-world off-roaders. Their wheel half shafts are the perfect choice for OE replacements. These direct-fit CV-style axle shafts come assembled and ready to install. They include your outboard joint, shaft, inboard boot, clamps, and grease (with slight variations per model requirements). The EPI half shafts are available for a variety of ATV and UTV applications—including models from Polaris, Suzuki, Honda, and Arctic Cat.
Not Yet Reviewed
$143.99
JOES Racing Products wheel hub dust caps are high-quality dust caps that are machined out of 6061-T6 aluminum. They require drilling and tapping in order to give them a perfect fit and finish on your ride. Drill and tap alignment kits are available separately.
( 1 )
$29.95
—
$139.95
On Sale
Quadboss wheel and carrier bearing seal kits offer all of the bearings and seals you require to re-fit a wheel. Kits include: * High-speed bearings manufactured to ABEC 3 precision levels * 8 triple-lip rubber seals keep grease in and water/dirt out * Double-lip type TC seals with stainless steel garter springs
( 1 )
$17.45
—
$88.26
$15.70
—
$79.43
On Sale
Just need a bearing? Quadboss offers individual wheel bearings to satisfy your needs. Their high-speed bearings are manufactured to ABEC 3 precision levels.
Not Yet Reviewed
$5.81
—
$18.42
$5.23
—
$16.58
On Sale
Stock shafts don't always hold up to the rigors of the trail. Quadboss rugged axle shafts are as good as or better than OEM parts. Direct replacement chromoly steel axle bars come fully assembled with three percent moly grease and are ready to install with stainless steel clamps. Nearly 200 models are available for fitment on countless UTV/ATV applications from the 1980s and up. Get your quad back on the trail and off-road with long-lasting quality at an outstanding price. Select the rugged axle shafts recommended for your off-road vehicle.
Not Yet Reviewed
$115.99
—
$204.66
$49.50
—
$184.19
Sunstar standard steel sprockets are long-lasting sprockets designed for exceptional fit and performance. They are constructed from 1045 high carbon steel with an exclusive heat treatment for added strength and durability. These sprockets also receive a special treatment to aid in resisting rust and corrosion. Sunstar has supplied the global market with the deepest range of sprocket options since 1946, and their standard steel sprockets are another example of their leading-edge design, testing, and technology. Always gear-up with Sunstar standard steel sprockets to maintain a top-performing bike.
( 2 )
$31.99
—
$55.99
Available for all racing applications, Sunstar Works Triplestar aluminum rear sprockets are the longest lasting aluminum rear sprockets available. They are manufactured from aerospace-grade 7075-T6 aluminum and are computer-designed with weight reduction holes for lightness and stability. Their exclusive tooth-valley design provides up to 50 percent more chain contact area than other aluminum sprocket brands and their hard anodized coating provides added durability and an eye-catching finish. Mark your calendar--the racing aftermarket segment has been changed forever, thanks to Sunstar Works Triplestar aluminum rear sprockets.
Not Yet Reviewed
$81.99
EPI Performance secondary clutch rebuild kits contain high-quality components designed specifically for your ATV. These upgrade assemblies include a shim, bushings, snap ring, and buttons. Don't let a faulty clutch keep you from having 4-wheel fun this season. Get an EPI Performance secondary clutch rebuild kit on order today!
Not Yet Reviewed
$59.99
ProX heavy-duty clutch spring kits feature an approximately 10 percent stiffer design than OEM springs and will reduce clutch slippage under extreme conditions for maximum control and instant drive. They help ensure a positive clutch lockup, while also providing a high-performance feel and durability. Find out for yourself why Pro-X Racing Parts clutch spring kits are a top replacement option, especially for professional drivers, when you order the kit designed to fit your application. Other features, items, and specifications include: * Made from the toughest materials available * Pre-set, shot-peened, heat-treated, and designed to exceed OEM performance and durability * Sold in complete kits for each application * Full range of spring kits for MX and ATV models available from ready stock
Not Yet Reviewed
$22.99
Renthal R1 Works drive chains afford your dirt bike lightweight strength with maximum power transfer. These high-strength chains offer excellent impact load resistance to deal with the stress of motocross and off-road racing. They are non-O-ring and are available in 420, 428, and 520 pitch. These are the best chains for any sprocket, but match them with Renthal chainwheels and you'll experience pure power and precision at your rear wheel. The fact is, whether you're racing or weekend riding, you'll love Renthal R1 Works drive chains. Features and benefits: * Shot-peened alloy steel side plates * Chamfered inner links--reduce the chance of derailment * Extended bushings--reduce friction and maximize power output * Chromised bearing pins--excellent wear resistance * Gold color side plates--prevent corrosion
Not Yet Reviewed
$52.61
—
$115.16
Renthal Ultralight rear sprockets will withstand the rigors of supercross, motocross, and enduro racing. Manufactured to extremely tight tolerances, they are 66 percent lighter than steel, and yet incredibly durable. Renthal uses computer-aided design, high-strength specially enhanced 7075 T-6 aluminum alloy, and CNC-machining to produce sprockets that are high-strength, hard-wearing, and offer the maximum reduction of unsprung weight at the rear wheel for maximum power transfer. They've also added self-cleaning mud grooves between every tooth on both sides to prevent dirt buildup. Shouldn't you choose the sprockets chosen by more factory race teams? Join a winning team and install Renthal Ultralight rear sprockets.
( 2 )
$39.56
—
$84.11
Motion Pro Sprocket Jammer tools are must-haves for your bike toolbox. These patent pending pieces prevent rotation of chain and sprockets for easy removal or installation of counter shaft nut. They can be used to pull the rear wheel against chain blocks when tightening the rear axle. The Motion Pro Sprocket Jammer features CNC billet aluminum construction, a blue anodized finish, and laser etching for easy identification.
Not Yet Reviewed
$24.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
