Availability
Showing In Stock Items. Show All 70 Items.
Summit Bucks
Scat flexplates make excellent upgrades to your stock design. They feature extra-thick steel that's double-welded to the ring gear for added strength and anodized for corrosion resistance. Scat flexplates will withstand the extreme power and rpm of today's engines and are available in SFI-approved or standard applications.
( 84 )
$74.99
—
$97.99
Summit Bucks
These Quarter Master Street series hydraulic throwout bearing kits are designed to be used with OE-style clutches that require the use of a flat bearing face. They work with today's high-pressure clutch systems and are universally adaptable with most rear-wheel drive transmissions. The kits include fittings, lines, and a shim package to help with installation.
( 2 )
$295.11
Summit Bucks
Quarter Master offers slip yokes to fit most popular domestic applications. These slip yokes are available in a variety of U-joint sizes. Quarter Master slip yokes are also offered in extended lengths and heat-treated versions.
Not Yet Reviewed
$110.28
Summit Bucks
Quarter Master 710-Series hydraulic race release bearings feature a radius-faced bearing with a reduced contact radius for ease of clutch pedal and return spring use to minimize the continuous contact of the bearing and clutch spring fingers. Hydraulic race release bearings have been the standard in short track racing for years, and Quarter Master 710-Series bearings are an excellent choice. These bearings offer consistent pedal operation and a solid pedal feel and are universally adaptable--they can be used with Quarter Master or OE-style bellhousings.
( 4 )
$291.36
Summit Bucks
Quarter Master friction disc packs service your clutch with track-tested quality! These disc packs feature an advanced friction formula developed from rigorous testing and feedback from the pros. Quarter Master friction disc packs offer an increased torque capacity to provide you with a better clutch pedal feel, improved drivability, and greater overall performance due to the increased coefficient of friction. Your friction discs can suffer a high rate of wear--inspect and replace them often with Quarter Master friction disc packs for a winning ride!
( 3 )
$240.88
Summit Bucks
Keep your flywheel spinning with Quarter Master ring gears. Their ring gears are specifically designed for use with their Ultra-Duty starters, bellhousings, and Optimum-V, V-Drive, and Pro-Series clutches. Fit your late model race car with Quarter Master ring gears and you'll never get left behind because of improper starter alignment.
Not Yet Reviewed
$175.79
Summit Bucks
Quarter Master has the solution for an easy hydraulic throwout bearing bleeding! These bleeder line kits mount outside of the bellhousing, making the hydraulic throwout bearing much more accessible. Quarter Master bleeder line kits include the line and an adapter fitting and bleeder, simplifying service.
( 6 )
$33.84
Summit Bucks
Quarter Master has everything that you need to maintain the performance of your hydraulic bearings. These service parts are constructed from quality materials to ensure the accuracy and reliability of your bearings.
( 3 )
$15.04
—
$196.19
Summit Bucks
Quarter Master flywheel bolt kits contain custom ARP bolts that will fit your application perfectly every time. They feature 12-point head designs manufactured from chromoly and black oxide coated. Available in lengths and thread sizes, with Quarter Master flywheel bolt kits there is no guesswork or measurements needed.
( 2 )
$48.46
—
$69.76
Summit Bucks
These Quarter Master Optimum-V clutch and bellhousing kits have everything you need to get your car rolling at the track. They use an Optimum-V clutch unit featuring a 6-leg design with gas slots for maximum cooling, integrated wear pins that hold clearances for longer cover life, and an innovative, one-piece aluminum open cover for maximum durability. They also offer the industry's lowest moment of inertia for a metallic-style clutch. The clutch includes bronze sintered metallic frictions for maximum heat and wear resistance. Quarter Master Optimum-V clutch and bellhousing kits are available in your choice of 5.5 in. or 7.25 in. diameters, in either 2-disc or 3-disc configurations, and are racer-rebuildable. The kits also include: * Quartermaster Ultra-Duty reverse rotation starter * Steel ring gear * Fixed mount hydraulic release bearing * Flywheel bolts * Starter bolts with clutch inlet * Bleed line kit * Available with aluminum or magnesium bellhousing
Not Yet Reviewed
$3,151.56
Summit Bucks
Quarter Master offers floater plates to fit 7.25 in., 2- or 3-disc V-Drive or Pro Series clutches. During inspection, racers and builders examine the friction discs, but often overlook the importance of the pressure plate and floater plates contained within the housing. While these parts don't suffer as high a wear rate as the friction disc, they are still susceptible to wear. Reliability is paramount in motorsports, and without full attention to all of the clutch components within the unit, chances are you could become sidelined prematurely. Don't let that happen. To avoid clutch failures, be sure to replace all worn components with brand new ones from Quarter Master.
Not Yet Reviewed
$103.64
Summit Bucks
Quarter Master offers a variety of replacement components for servicing your Tri-Lite hydraulic release bearings. From fittings to sleeves to O-rings, Quarter Master has you covered with these Tri-Lite hydraulic bearing replacement parts!
( 2 )
$12.23
—
$13.98
Summit Bucks
Quarter Master offers replacement clutch bolt kits for a variety of applications, including Circle Track and short course off-road usage. From 2-disc, 3-disc, V-Drive, and Pro Series models, you'll find the replacement bolts needed to secure your clutch performance.
( 2 )
$17.67
Summit Bucks
Quarter Master pilot bushings are manufactured to tight tolerances for uncompromising performance. They connect and support the end of the transmission input gear to the crankshaft when the clutch disc is released. Failure to use the proper pilot bushing can severely damage your transmission. Order the replacement model recommended for your vehicle and engine application.
Not Yet Reviewed
$15.47
Summit Bucks
Strap your U-joints in with Quarter Master. Their strap kits are manufactured from strong steel for high performance applications. Quarter Master kits include straps and bolts for most popular U-joint series.
Not Yet Reviewed
$12.76
Summit Bucks
Make sure that you get all of the air out of your system with one of these Quarter Master hydraulic throwout bearing bleeder screws. They are manufactured from durable materials and install directly onto the Quarter Master hydraulic throwout bearing body.
( 1 )
$2.99
Summit Bucks
Quarter Master offers pressure plates for use with 7.25 in. V-Drive and Pro Series 3-disc clutch sets. During inspection, racers and builders examine the friction discs but often overlook the importance of the pressure plate and floater plates contained within the housing. While these parts don't suffer as high a wear rate as the friction disc, they are still susceptible to wear. And because reliability is paramount in motorsports, without full attention to the worn components within the unit, you could end up sidelined prematurely. To avoid clutch failures, replace worn components with new ones from QM.
Not Yet Reviewed
$183.02
Summit Bucks
Clearance
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 )
$39.61
$16.50
—
$35.44
Summit Bucks
Clearance
Quarter Master clutch kit components allow you to replace just the worn parts, rather than having to replace the entire clutch unit. These affordable, money-saving alternatives can help you restore the holding capacity of the clutch, improve pedal feel and drivability, or increase torque capacity. From clutch friction discs to pressure plates, service rebuild kits and more, Quarter Master has you covered with the high-quality replacement clutch components you need.
Not Yet Reviewed
$113.99
$29.50
Summit Bucks
Quarter Master Optimum-V clutches offer race-winning performance! These extremely light Optimum-V clutches deliver an open cover design with integrated wear pins, premium bronze sintered metallic frictions, and a 6-leg design with gas slots for maximum cooling, quicker starts, and deeper braking. Quarter Master has engineered these clutches to reduce the moment of inertia for a lightweight power transfer and optimum performance. And, when the time comes, these rebuildable clutches are easily serviced with available kits and replacement friction discs. Shift into winning gear with Quarter Master Optimum-V clutches.
( 1 )
$1,012.42
—
$1,334.31
Summit Bucks
Quarter Master Pro-Series clutches afford your race car track-proven performance and durability. Pro-Series clutches are available with either steel or aluminum covers, as well as an assortment of friction discs, and with or without a button flywheel to meet your racing and endurance application needs. Since they greatly reduce moment of inertia, Quarter Master Pro-Series clutches are perfect options for your road racing, speedway, and short track cars.
Not Yet Reviewed
$937.49
Summit Bucks
These Quarter Master V-Drive clutch and bellhousing kits offer the best balance of performance, durability, and affordability for the money. They feature an open cover, an 8-leg design for maximum strength and cooler operations, and a reduced moment of inertia for lightweight power transfer, making them perfect for sportsman Circle Track, road course, and off-road racers. Their premium internal friction materials can handle high-torque capacities. The kits also include: * CAD-designed, CNC-machined aluminum or magnesium bellhousings * V-Drive clutch system with button * Steel flywheel * Flywheel bolt kit * Reverse mounted Ultra-Duty Quarter Master starter * Fixed mount hydraulic release bearing with clutch inlet and bleed line kit * Racer-rebuildable frictions and floaters to provide extended service life
( 1 )
$1,931.01
—
$2,639.33
Summit Bucks
These Quarter Master Ultra Duty quick-change gears have been specifically designed to run smoother and last longer than any other gears on the market. They start with the highest quality E9310 aircraft steel. The gears are precision-hobbed to AGMA Class B tolerances to produce a true involute tooth form for a high contact ratio. After a proprietary heat-treatment process, they are hand roll tested and inspected for defects. The Quarter Master Ultra Duty quick-change gears are available with a variety of different gear ratios in 10-spline versions for Sprint and late models, and 6-spline versions for Midgets.
Not Yet Reviewed
$145.32
—
$225.57
Summit Bucks
Quarter Master flywheels are an ideal combination of durability and light weight for today's high-rpm racing engines. These flywheels are specially engineered and designed to withstand the stresses of modern race engines. If you don't want to be left in the dust at the starting line--if you want the win--then Quarter Master flywheels are the right choice for you!
Not Yet Reviewed
$367.99
—
$946.58
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
