Availability
Summit Racing™ high performance automatic transmission rebuild kits feature the necessary parts to get your transmission working more efficiently than ever. Available for a variety of transmissions, the Summit Racing™ high performance automatic transmission rebuild kits are an excellent choice for increased durability and performance. Kits include: * Alto Red clutches * Kolene coated or Premium Steels * High performance band * High performance transmission filter * Bushing kit * Oil seals * Gaskets * Lip seals
( 63 )
$219.99
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$409.99
On Sale
Summit Racing™ offers Street-Strip Performance clutch kits for hundreds of cars, trucks, and vans. They're ideal for use with moderate engine modifications, including intake and exhaust upgrades, camshaft and cylinder head work, and engine management programming. These kits provide a heavier pedal effort than stock, along with improved holding capacity, making them excellent high performance replacement clutches. Order the size and options recommended for your vehicle. Additional details: * Can accommodate up to 500 hp * Dual-faced organic and ceramic disc for smooth engagement with exceptional holding capacity * Kits include a pressure plate, disc, throwout bearing (unless specified otherwise), and alignment tool
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$315.99
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$474.99
$284.39
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$427.49
On Sale
Think you have to drain every last penny from your bank account to get a quality transmission? Think again. Our Summit Racing™ performance transmissions have been manufactured with all-new, high performance components. Features include a high-volume pump, performance clutches and steels, a recalibrated full manual trans-brake valve body, heavy-duty sun shell, deep aluminum pan, and high-quality seals and gaskets. You get all these quality upgrades, plus reliable performance from Summit Racing™ performance transmissions.
( 1 )
$3,848.99
$3,199.99
On Sale
The torque converter is the heart of an automatic transmission. We've combined reliable, name-brand components in these Summit Racing™ torque converter upgrade Pro Packs to provide greater durability. They include a new torque converter and are available with or without a flexplate. All Summit Racing™ torque converter upgrade Pro Packs include mounting hardware and can be installed easily without any modifications.
Not Yet Reviewed
$874.70
$858.40
Summit Racing™ Automatic Transmissions combine quality and economy to offer replacement transmissions in many styles and options. These units are remanufactured with all-new clutches, thrust washers, seals, bushings, and high-energy bands, along with other "failure prone" hard parts depending on unit. Other features include a rebuilt front pump, a valve body with shift for street and performance and high-quality seals and gaskets. You get all these impressive upgrades, along with reliable performance and extreme value. All transmissions are Dyno tested before they're shipped. Order the model recommended for your vehicle.
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$1,849.99
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$6,190.99
On average, transmissions last between 30,000 to 50,000 miles before requiring maintenance. When that milestone occurs, Summit Racing™ offers automatic transmission rebuild kits for more than a dozen transmission models spanning a half-century. The kits include all-new clutches, oil seals, gaskets, lip seals, and a transmission filter. These rebuild components are an economical way to restore performance. Order the kit recommended for your application.
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$149.99
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$562.99
Our Summit Racing automatic transmission controllers brings you the performance of a modern transmission with improved response, better fuel economy, and increased reliability. They have the ability to control shift points, shift firmness, downshifts, and all other features involved when controlling the transmission. Our transmission controllers include a touch screen hand-held controller for easy setup, and can be used to monitor the transmission in real time. They come with everything you need to connect and control your GM 4L60/65/80/85E or Ford AODE (92-97) transmissions.
( 2 )
$569.99
Summit Racing™ nitrous torque converters can make a difference in how your race car performs. Our performance torque converters are rated at 800 hp and are good choices for your nitrous, blower, and trans-brake applications. They feature fully furnace-brazed fins and anti-ballooning plates to strengthen the converters internally for reliable high performance in your application. Some converters are available with a billet cover for added strength and durability. Be more competitive at the strip and get more performance on the street--install one of our Summit Racing™ nitrous torque converters.
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$549.99
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$610.99
Summit Racing™ hydraulic throwout bearings are designed to fit stock transmission bearing retainers and replace the factory bearing, forks, and linkage to give you a smooth and effortless clutch release. They're intended to work with OE-style clutches that use a flat bearing face. The bearings are great with high performance street/strip style clutches and are universally adaptable to most rear wheel drive manual transmissions—including various Jerico, Muncie, Richmond, and Saginaw models. Ditch the Z bars and linkage with a Summit Racing™ hydraulic throwout bearing.
( 4 )
$219.99
Grab one of these race-ready Summit™ billet steel flywheels for the durability and performance that you demand at a great price! They are able to withstand the severe abuse of high-rpm racing in heavy drag cars and are SFI 1.1 approved. Most of our precision-balanced Summit Racing™ billet steel flywheels are drilled for both Borg & Beck and Long-style clutch assemblies.
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$256.99
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$305.99
Don't leave anything on the table at your next race! Step up to a Summit Racing™ billet aluminum trans-brake valve body—and take full advantage of your race car's ability. These automatic transmission units are lighter than OEM steel versions; and their solid design is more rigid than veined factory models, improving strength. Summit™ valve bodies also omit the unnecessary fluid channels found in OE-style units, providing a more direct fluid path. This improves trans-brake performance and shift quality. Increase your transmission performance with the billet aluminum trans-brake valve body recommended for your application. Other benefits: * Achieve maximum torque converter stall * Quicker and more consistent reaction times and 60 ft. times * Prevents engine torque load from transmitting thru drivetrain prior to launch * Trans-brakes perform in much the same way as a manual clutch
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$535.99
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$544.99
Summit Racing™ offers clutch kits to fit thousands of vehicle applications. These stock-style replacements are engineered to OE design and performance standards. They will work in tandem with your transmission to deliver smooth gear shifts and an enjoyable ride. Besides the quality product, Summit Racing™ clutch kits present a fantastic value. Order the model recommended for your car, truck, Jeep, or SUV.
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$122.99
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$452.99
Summit Racing™ Positraction differential carriers deliver aggressive, yet smooth, controllable traction. Our carriers feature nodular iron cases, forged steel internals, strong teeth—and they're fully rebuildable. We offer fitments for dozens of axle models. Whether replacing or upgrading, Summit Racing™ Positraction differential carriers will put power to the pavement, providing the confidence and performance you need.
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$568.99
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$904.99
Summit Racing™ aluminum transmission pans are engineered, cast and CNC machined from A319 aluminum. Offered in a natural finish with your choice between a cast-in "Summit" logo or a classic ribbed design, these pans look great and are built to last. Engineered to withstand the toughest conditions, they feature cooling fins for enhanced heat dissipation and improved durability. The thick flange gives these pans increased rigidity, promoting even gasket retention and reduced potential for leaks. The deep style pan boasts an increased fluid capacity, promoting improved fluid longevity and fluid cooling without the need to modify the dipstick, while the drain plug makes future fluid changes hassle and mess free. These pans come complete with installation instructions, mounting bolts, gasket, a 3/8 NPT drain plug, filter (most applications), and filter extension tube and tube o-ring where necessary, giving you everything needed for a seamless installation. Upgrade your transmission with confidence using top quality parts from Summit Racing, where form meets function for unparalleled performance and reliability.
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$132.99
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$165.99
Summit Racing™ heavy-duty truck automatic transmission rebuild kits feature the necessary parts to rebuild your transmission while improving it to stand up to the higher torque diesel engines in front of them. These rebuild kits are an excellent choice for increased durability, performance, and increased holding capacity when carrying or towing heavier loads. Available for a variety of transmissions, the Summit Racing™ heavy-duty truck automatic transmission rebuild kits are each designed, tested, and provided with parts that are engineered and selected to work best in each actual application without adding extra cost where it is not needed. Kits include: * Clutches: G3 Powerpack, high-energy gray or red clutches * Performance, regular or Kolene steels * High performance band (where applicable) * Molded pistons (where applicable) * High performance transmission filter * Bushing kit * Washer kit * Overhaul gasket kit includes gaskets, seals, and lip seals
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$738.99
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$1,064.99
Summit Racing™ 4L60E sun shells or sun gear reaction shells are built to offer the strength and durability you need to keep your transmission operating reliably. These sun shells are made of heavy gauge steel and feature heat-treated spine collars to significantly reduce the chance of premature failure and provide the service life you expect. Recommended for stock and performance rebuilds due the the high failure rate of the factory version. Works with both plastic washer and bearings.
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$99.99
Summit Racing™ Governor recalibration kits allow you to raise or lower, relative to vehicle speed, the points where your transmission shifts. This is accomplished by a system of combining a variety of weights and springs in your governor, modifying the vehicle speed signal your transmission's shift valves receive. These kits can greatly improve the peak performance and enhance the drivability of the vehicle. They are very useful for transmission swaps, or if you have a car that is very light or has a low rear gear ratio. These kits also work great for bracket cars retaining an automatic 1-2 shift.
( 3 )
$89.99
Summit Racing™ floor mount automatic transmission shifters are designed and manufactured with superior craftsmanship. The floor mount bracket allows for installation above or below the floor on the transmission tunnel. These shifters feature a gated shift pattern with side shift detent for easy shifting. The standard 7/8 in. center to center 2-bolt flange allows for easy removal and use of most lever designs. Removal of the transmission is not necessary, making installation a breeze. Get the quality and performance you're looking for with one of these floor mount automatic shifters.
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$114.99
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$479.98
On Sale
Summit Racing™ input shafts are manufactured to meet your high performance needs. These shafts are forged from either 4340 or 300M steel. and come in a variety of applications and different power ratings to fit your budget.
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$497.99
$84.99
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$348.99
Summit Racing™ 5-pinion planetary gears are drop in upgrades that replace the standard 4-pinion planets. The extra pinion gives your transmission extra torque carrying capacity and extends the life on the geartrain when used for towing or performance.
Not Yet Reviewed
$139.99
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$149.99
On Sale
We matched up high performance clutch parts to form these Summit Racing™ clutch, flywheel, and mounting hardware Pro Packs. They're available for hundreds of Ford, GM, and Mopar applications from the 1950s and up. Convenient and economical, Summit Racing™ Pro Packs save you the legwork with the correct parts to complement each other. Pro Packs include: * RAM HDX series clutch kit * Billet steel flywheel * Hydraulic throwout bearing * Pressure plate bolts and flywheel bolts
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$782.38
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$1,147.10
$751.48
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$1,104.20
Summit Racing's Pro LS transmission adapters enable you to swap to more common and inexpensive manual transmissions from other vehicles. In addition to the bellhousing adapter, they often include handy items like the billet steel flywheel, fasteners, pilot adapter, and starter mounts. These adapters allow the use of the high performance clutches commonly used with the transmission. The kits are available for 5-speed or 6-speed applications.
( 1 )
$279.99
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$1,227.99
Summit Racing™ transmission pumps are designed to replace your worn original. These high-quality pumps are available in different materials for TH400 or Powerglide transmission models. They will provide a factory-style fit and performance.
Not Yet Reviewed
$458.99
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$482.99
Take your high performance axle and add some visual attitude with these Summit Racing™ chrome differential covers. They're stamped from heavy-gauge steel to ward off those pesky oil leaks, and chrome plated for long lasting good looks. The covers include a new gasket and bolts for an easy installation.
( 271 )
$36.99
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$47.99
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