Availability
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
Quarter Master Ultra-Duty starters give your race car a good start to a great finish! These mini starters are ready for track duty with massive cranking power, heavy-duty solenoid and bearing assemblies, and CNC-machined billet aluminum adapter mounts for increased torque and a precision flywheel fit. Quarter Master Ultra-Duty starters are ready to meet the temperatures and demands of your high-compression engine. Think you're saving money buying a less expensive starter? Inferior starters will leave you cold on the street and track--not good! Bolt on the power to get started--bolt on track-tested Ultra-Duty starters from Quarter Master.
( 2 )
$396.62
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$487.27
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
Quarter Master bearing retainers are designed to eliminate the need to shim your transmission bolts. These retainers correctly position the bearing, squaring it with the transmission. Quarter Master bearing retainers help to ensure a sturdy drivetrain that operates effectively and efficiently.
( 1 )
$288.05
Eliminate binding and increase contact with Quarter Master cambered drive flanges. Their drive flanges utilize a floating crown gear that gets rid of axle binding and reduces drag in your driveline. Quarter Master flanges are available in Wide 5, Howe, and 5x5 bolt patterns with a lightened drive flange for Grand National rear-ends. Cambering a solid rear axle housing increases the tire contact patch with the track surface for improved handling and lower lap times. Hit the pavement with Quarter Master cambered drive flanges.
Not Yet Reviewed
$291.80
Quarter Master starter drive assemblies are offered for both standard and reverse-rotation starters. These assemblies are built with durable materials to ensure reliable, consistent performance for your starter!
Not Yet Reviewed
$360.05
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$360.22
These Quarter Master Tri-Lite hydraulic release bearings are CNC-machined from billet aluminum and hard coat anodized for corrosion and wear resistance. Weighing in at a mere 1.3 lbs., Tri-Lite bearings provide a solid pedal feel and consistent pedal actuation. Quarter Master Tri-Lite hydraulic release bearings are available with or without a return spring and there's no shimming required.
Not Yet Reviewed
$421.60
Quarter Master Tomar TD22 racing clutches are the smallest units available with a diameter of just 2 3/8 in. They offer the lowest moment of inertia possible, yet these Karting 2-cycle clutches are still capable of handling stall speeds up to 8,800 rpm. Tomar TD22 clutches are engineered specifically to fit Yamaha KT100 applications, utilizing patented Thermal Dissipation Technology; these clutches can stand up to harsh racing conditions. The TD Technology ensures friction surfaces are isolated to friction discs and rotors to avoid warping, drastically increasing durability and service life over the competition. This also allows the dry clutch to endure unprecedented stall speeds without fears of preventative failure. Whether competing on sprint or oval tracks, dirt or asphalt, Quarter Master Tomar TD22 racing clutches are ideal.
Not Yet Reviewed
$316.83
Quarter Master crankshaft drive hubs put you back on track! These hefty steel hubs are black oxide coated and are available in many sizes to fit your applications. Whether you need race-quality replacements for your clutch or clutchless transmissions, Quarter Master supplies track-tested crankshaft drive hubs that will keep your race car moving ahead of the pack.
Not Yet Reviewed
$258.94
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$296.83
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
$251.01
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$466.68
Match your clutch setup with Quarter Master button-style flywheels. These smaller flywheels are designed and manufactured in-house using stringent quality control methods to ensure excellent product performance and availability. Quarter Master button-style flywheels are used with rear mount bellhousings and flexplate assemblies. They are available for a variety of GM, Mopar, and Ford applications with 5.5 in. and 7.25 in. Optimum-V, V-Drive and Pro-Series clutches.
( 2 )
$267.63
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$368.92
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
$278.11
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$471.92
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.
( 5 )
$343.12
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
$253.89
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$445.47
Quarter Master magnesium bellhousings offer the ultimate in lightweight performance! These strong and durable bellhousings are CAD-designed and CNC-machined to ultra-tight tolerances for supreme fit and performance. Quarter Master magnesium bellhousings provide superior weight savings and decrease wear on internal transmission components.
Not Yet Reviewed
$482.14
Quarter Master offers all of the components that you need for servicing your clutch kit. These V-Drive cover plates are designed for use with your Quarter Master V-Drive clutches. All clutch components are subject to wear--keep your clutch working its best with Quarter Master!
Not Yet Reviewed
$310.40
Rebuild your Optimum-RR clutch with disc packs from Quarter Master. These replacement friction discs will renew the grip, pedal feel, and performance of your QM clutch. By nature of their job, friction discs suffer a high wear rate. Inspect them often and when they need replaced, choose the right clutch discs for the job—Quarter Master Optimum-RR disc packs.
Not Yet Reviewed
$286.99
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$298.48
Quarter Master flexplates are engineered to withstand the stresses of high-rpm racing engines and high-stall torque converters. Quarter Master lightweight flexplates are constructed from high tensile strength steel and feature a lightweight design for rapid engine response. All Quarter Master flexplates are designed to mesh perfectly with a corresponding Ultra Duty starter for a reliable start every time, so you don't get left behind. If it's built for performance, then it has to be Quarter Master!
Not Yet Reviewed
$350.88
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$435.25
Quarter Master steel driveshafts feature unsurpassed strength and smooth, vibration-free performance. Built from durable, quality steel, these driveshafts are matched with ultra-durable slip yokes and U-joints to ensure a perfect driveshaft combination. Move your driveline forward with high-quality steel driveshafts from Quarter Master.
( 1 )
$435.97
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$484.94
Best the rest with aluminum driveshafts from Quarter Master. What makes them better? Quality material selection, rigid tolerances, careful attention to detail during assembly, and a balance spec to less than .125 in.-oz. are what set these driveshafts apart from the rest. Quarter Master's weld-free assembly process eliminates distortion and loss of heat strength. The assemblies are computer-balanced for smooth, vibration-free performance. Get performance by design with lightweight Quarter Master aluminum driveshafts.
( 2 )
$384.68
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$428.84
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 )
$263.08
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