Availability
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.
( 47 )
$1,783.99
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$2,024.99
TCI Super StreetFighter transmissions bridge the gap between the StreetFighters and full Competition series transmissions. Like the StreetFighter units, these are equipped with 100 percent tested, manual/automatic valve bodies. That means that most units allow you to manually shift the vehicle into each gear change or, by placing it in the drive position, remain fully automatic. In either mode, you get a racetrack shift that bangs through the gears and shaves time off your ETs. When you use the manual gear selection feature, the Super StreetFighters upshift and downshift right when you move the lever, with no lag or governor override. When you select the normal drive position, the transmissions retain positive automatic shifts, for the ease of driving you look for in an automatic transmission.
( 54 )
$2,085.95
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$2,250.75
South Bend Clutch Dyna Max street dual disc clutch kits are offered for a range of applications and setups. These clutch kits are made using high performance materials and include everything you need for your clutch installation. Many kits include Kevlar® pilot bushings. When it comes to street performance, you can count on South Bend for top-quality components.
( 77 )
$1,726.66
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$1,811.57
Summit Bucks
Diesel trucks are designed for towing heavy loads. If your rig is running 500 to 650 hp, then Valair Performance Quiet Street Dual Disc clutch kits are the way to tow. They feature tough heavy-duty parts, strong pressure plates, and a nodular iron flywheel. These kits are not intended for racing or competition use. Quiet clutch kits eliminate floater plate rattle when the clutch is pressed in, but gear rollover noise is inevitable when changing to a solid mass flywheel. It's often heard when the vehicle is under load at low rpm or idling, and it sounds like marbles in the transmission. Please educate yourself before purchase. Towing is tough on your vehicle—keep the pressure high and the shifts solid with a Valair Performance Quiet Street Dual Disc clutch kit, available for a variety of specific transmission applications.
( 8 )
$1,631.58
TCI Competition transmissions are designed to take the abuse of drag-racing competition. They're available with full-manual and trans-brake setups and retain no automatic shift features. They feature special heat-treated races and sprags, high-performance clutches and bands, and improved lubrication. TCI blueprints and modifies these transmissions for maximum performance, then dyno tests and pressure tests them. So you can concentrate on winning the race!
( 31 )
$1,853.95
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$2,250.95
Introduced in the early 1980s, the Tremec T-5 has become a highly evolved, extremely compact, and versatile 5-speed manual transmission. In its rich history, the T-5 has been installed as original equipment in pickup trucks, SUVs, and performance automobiles. Today, the T-5 is available in its best form to date—sometimes referred to as "world class" or Z spec (from Ford's part number 7003Z). It has a 2.95 first gear with .63 overdrive, hardened gears, short throw factory shifter, steel front bearing retainer, tapered output shaft bearing, and a seven tooth-drive speedometer gear. Best of all, the T-5 transmission has a torque rating of 300 lbs.-ft., making it a perfect option for any moderate powered hot rod, street car, or kit car. Additional details: * The most compact Tremec transmission available, making it a "go to" for projects with limited space * At 75 lbs. dry, it's attractive for weight-conscious builds * Excellent drivability is achieved with light shift effort and smooth, positive shift quality * Its .63 overdrive provides exceptional fuel mileage * Popular choice for weekend cruisers, street-rodders, and kit car enthusiasts
( 7 )
$2,000.00
TCI StreetFighter transmissions are durable enough to withstand the rigors of even the toughest street machines. Equipped with a manual/automatic valve body, most units allow you to manually shift the vehicle into each gear change or, by placing it in the drive position, remain fully automatic. In either mode, you get a race track shift that bangs through the gears and shaves time off of your ETs. When you use the manual gear selection feature, the StreetFighters upshift and downshift right when you move the lever, with no lag or governor override. When you select the normal drive position, they retain positive automatic shifts for the ease of driving you look for in an automatic transmission.
( 149 )
$1,772.95
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$2,575.95
McLeod RXT Street Twin clutch kits are ideal for the extreme horsepower enthusiast who wants performance and economy. Capable of handling up to 1,000 hp, the RXT Street Twin clutches are for those who've kicked it up another notch—but still require streetability. The ceramic facing on the clutch discs provides slightly aggressive engagement with a soft pedal effort, making these clutches suitable for most street performance enthusiasts. Match your vehicle specs to the correct model from McLeod. Additional features include: * Alignment tool * Lighter-than-stock pedal feel * Available with dedicated flywheel or adapter ring for factory flywheel * CNC-machined and anodized flywheel adapter ring * Smooth engagement with excellent release qualities * Ceramic facings on disc increase holding power over similar organic linings * Low rotating mass for quick revs * Blanchard ground floater with multiple straps to reduce noise for streetability
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$1,501.84
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$1,875.00
Bring out the performance of your 4x4 with these Maximizer transmissions from the folks at TCI. Four-wheel drive vehicles are tough on automatics, especially with the addition of a lift kit and larger tires. Maximizer transmissions are built with that in mind. Each one is assembled with the strongest components available and designed to provide crisp shifts, time and time again. They give you all of that, and they'll deliver long and dependable service, too.
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$1,596.99
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$2,490.95
GForce Renegade axle shafts offer big league strength and performance at a fair price point. They're direct replacements for your factory half-shafts and are designed for cars with everything from mild bolt-ons to those running superchargers and turbos. CNC-machined from proprietary aerospace billet alloy, Renegade axles feature upgraded spline counts on the axle bar and CV joints—providing more engagement. This allows for larger diameter bars equaling more strength, as well as more travel and increased operating angle over OEM CV joints. GForce Renegade axle shafts are a leap above entry-level, with hand-built assemblies utilizing premium materials and carefully controlled processes. Order the pair recommended for your vehicle application. Features include: * Anti-wheel hop technology—significant reduction during hard launches * Direct bolt-in fit and finish * 31-spline severe-duty CVs * Stronger one-piece CNC-machined inner and outer stubs * Powdercoated axles for corrosion protection * Black E-coat finish on inner and outer stubs to protect against harsh conditions, without impeding spline engagement
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$1,699.00
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$1,999.00
Chevrolet Performance has taken the hassle out of transmission installation. Clutch kits are available on their own, or with other key components you need to complete the job more easily. Choose the kit that's appropriate for your particular transmission—and experience a faster installation utilizing the quality Chevrolet Performance parts included.
( 2 )
$1,645.40
For hauling heavy loads or for taking a trip across the country, TCI heavy-duty RV transmissions were designed with you in mind. They're built for strength, and they'll provide long, dependable service, as well as delivering maximum fuel economy. They have special valve-body modifications that increase fluid flow and improve shift characteristics, without the harsh feel of racing transmissions; and they include a low-gear package for pulling heavy loads.
( 3 )
$2,349.95
South Bend Clutch Dyna Max organic feramic clutch kits are manufactured with performance organic and feramic friction materials, which provide moderate clutch engagement. The Dyna Max organic clutch feramic kits by South Bend Clutch are durable and reliable. They come with the necessary parts you need to do the job—and many kits include Kevlar® pilot bushings. These kits are available for a variety of clutch styles and applications, with or without the flywheels. Select the kit best suited for your application needs.
( 22 )
$1,500.21
Yukon Gear & Axle ring and pinion and differential combos save time and money by including everything you need in one simple part number. Pro Kits feature a premium Yukon ring and pinion gear set, Yukon Master install kit with high-quality Timken bearings, and required small parts to get vehicles back on the road quickly. The gear and install kits include axle bearings and seals. Many of these combo kits include Dura Grip differentials, depending on application. Order the Yukon Gear & Axle ring and pinion gear and differential combo designed to fit your application.
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$1,502.99
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$2,197.99
Direct-fit Currie 9 in. rear-end axle housing assemblies have OE mounting points designed specifically for your application. This means that you won't have to spend hours cutting and welding in order to install them. These assemblies are available with disc or drum brakes, axles, bearings, and seals--everything you need to upgrade your rear-end, courtesy of Currie Enterprises.
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$1,550.00
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$2,100.00
Summit Racing™ Cummins to GM bellhousing adapters can facilitate a swap for your GM truck or SUV. Our kits include a billet aluminum adapter plate that's less than 2 in. thick and a steel flywheel. And, unlike OEM adapters, these allow your engine and transmission to be placed straight—not at an angle. They're available for different transmission models. When you want a clean install that's easy and will save you some room, Summit Racing™ Cummins to GM bellhousing adapters are the right choice.
( 16 )
$1,815.94
These TCI StreetFighter converters are completely remanufactured with furnace-brazed fins, needle bearings, and a flame-hardened hub. StreetFighter converters will give you about a 3,000 to 3,500 rpm stall speed. They're recommended for use on high-compression street/strip engines and higher performance cars and are used on some of the fastest street machines the world over. Plus, some applications are available with an anti-ballooning plate for use on vehicles equipped with nitrous oxide.
( 58 )
$1,559.95
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$1,591.95
Mopar Replacement differential assemblies offer quality, along with an original equipment fit and function to keep your favorite Chrysler, Dodge, or Jeep on the road. You can count on these units to effectively drive your wheels, and keep you moving. Restore and repair your vehicle with genuine Mopar differential assemblies.
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$2,021.99
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$2,042.99
These Chevrolet Performance automatic transmission controllers include the wiring harness, controller, software, and laptop hookup. They are designed to allow for the use of electronically controlled transmissions in early model vehicles. Chevrolet Performance automatic transmission controllers are fully programmable for upshift, downshift, part throttle and wide-open shifts, and shift firmness. They come preprogrammed--just enter your rear tire diameter and rear axle ratio and go, or create your own custom shift characteristics. Chevrolet Performance automatic transmission controllers were originally developed by GM Racing for off-road truck racing. They have the ability to record and graph drag racing data like time, speed, shift point, engine rpm, and more.
( 1 )
$1,812.27
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$2,100.48
Tilton Engineering relied upon their 50 years of world-renowned experience in racing clutches to develop the ST-246 twin disc clutch kits for the high-performance street market. These aren't just another run-of-the-mill replacement—they're a true performance twin disc clutch and are available with either sprung-hub organic or solid-hub cerametallic discs, depending on your application. Where the upper limits of OEM-design ends, Tilton ST-246 twin disc clutch kits begin! Order the model recommended for your vehicle application. Features, items, and specs may include: * Precision-machined aluminum clutch cover for high-strength, stiffness, and better balance than OE-type stamped steel covers * High-mass main pressure plate and floater plate resist warpage and offer high-heat capacity * Heavy-duty straps attach plates to minimize noise and provide clean clutch release * High-strength/durability billet chromoly steel flywheel with precision register for optimal balance * Compatible with most OEM release bearings or Tilton's hydraulic release bearings * Sprung-hub organic option: less vibration/noise, smoother engagement, up to 850 lbs.-ft. of torque * Solid-hub cerametallic option: higher strength, more precise engagement, up to 1,250 lbs.-ft. of torque
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$1,551.25
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$2,006.00
Drivers need a clutch that offers smooth engagement, quiet operation, light pedal effort, and high-end holding capacity. Centerforce DYAD drive system multi-disc kits offer that, and more. These kits are designed and developed to meet the needs of modern high-end vehicles. This technology allows engine torque levels to exceed 750 lb.-ft. and still be driven every day. Take your vehicle to the next level in high performance with DYAD DS multi-disc clutch kits and feel the difference!
( 1 )
$1,729.95
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$1,959.95
Eaton electronic ELocker differentials offer you the best of both worlds. Imagine having the comfort and convenience of an open differential for around town—and the powerful traction of a full-on locker when it's necessary. This is exactly what the Eaton ELockers provide. With the push of a dash-mounted button, you decide when the differential should be fully locked for maximum traction to both wheels, or free to differentiate for the best fuel mileage and tire tread life. Whether you're running a 2WD or 4WD, open or locked, the Eaton ELockers put the driver in total control! Order the carrier designed for your axle model.
( 11 )
$1,521.99
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$2,143.99
Intended for the high horsepower street/strip fan, McLeod RXT 1200 twin disc clutch kits are able to handle 1,200 crank horsepower. With a higher clamp load than standard RXT twin disc clutch kits, RXT 1200 clutch kits can handle almost any horsepower you can throw at them and still remain streetable. Ceramic-lined clutch discs provide smooth engagement with a stock-like pedal feel to make them ideal for the street performance enthusiast. A flat-style flywheel with a crank relief of 6.250 in. diameter or less is required for proper fitment.
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$1,595.00
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$1,995.00
Centerforce DYAD XDS twin disc clutch kits feature a patented centrifugal weight system (where applicable) for superior clamp load over stock. Every kit is equipped with a lightened billet steel flywheel—providing low inertia and resulting in quicker rpm. All components are match-balanced and ready for installation using ARP fasteners. Order the kit designed for your specific vehicle. Centerforce DYAD XDS twin disc clutch kits may feature: * No complicated setup or adjustments * Race-proven paddle-style discs * Quiet, positive drive floater * Great drivability and light pedal effort * Excellent driver control * Specification card * Greater longevity * Holds 400 to 1,600 lbs.-ft. of torque at the flywheel * Fully dampened clutch system developed for vehicles with extreme power levels
( 1 )
$1,729.95
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$1,899.95
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