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.
On Sale
Lost your flux? FTI Performance solenoids will restore the operation of your trans-brake. These steel replacements are offered to fit several applications for FTI and non-FTI trans-brakes. Convert that electrical energy into mechanical force efficiently with FTI Performance solenoids.
( 15 )
$169.00
$125.10
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$152.10
These TCI Performance heavy-duty trans-brake solenoids are engineered with features like a precision-ground steel shaft with a bronze bushing, a shaft-pinned nut for secure placement, and a unique lip seal to prevent fluid leakage while minimizing mechanical drag. Their high-efficiency, precision-wound coil maximizes the amount of copper in the allowable space for maximum force, and their 2-wire setup ensures that a good, quality ground can be established. When you want consistency, TCI has you covered.
( 26 )
$167.95
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$182.95
Hughes Performance heavy-duty trans-brake solenoids are rebuildable, so you won't need to buy a new solenoid. Just unscrew the end cap, install the new winding in the old casting, and then connect the new wiring.
( 5 )
$185.99
Hughes Performance trans-brake solenoids are strong and reliable. Designed to fit with Hughes full manual trans-brakes, these solenoids are perfect for your racing needs.
( 5 )
$166.99
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$169.99
These Shifnoid trans-brake solenoid air valves are designed for use with Shifnoid's CO2 trans-brake solenoids. They are constructed from quality materials and will keep your trans-brake solenoid working at optimum levels, producing consistent release of the trans-brake round after round. Choose either the 3-way or 4-way, and the Shifnoid trans-brake solenoid air valves will bring your drag race car to a new level of consistency.
Not Yet Reviewed
$78.99
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$159.99
ATI trans-brake solenoids are engineered with features like a precision-ground steel shaft with a bronze bushing, a shaft-pinned nut for secure placement, and a unique lip seal to prevent fluid leakage while minimizing mechanical drag. They are designed to fit ATI Powerglide trans-brake valve bodies only.
( 2 )
$103.95
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$132.87
JMS Chip LaunchMAX digital trans-brakes have no moving parts or relays to fail. Offering high reliability, plus easy-to-install splice-in or plug-and-play designs, LaunchMAX delivers a fast release and waterproof performance. You can choose either ground or +12 V activation, and they can be stacked with a JMS custom tune file delivered to the ECU via an SCT handheld. Take off with JMS LaunchMAX digital trans-brakes.
Not Yet Reviewed
$209.75
These high-quality Hughes Performance trans-brake replacement gaskets have been tested by the Hughes motorsports race team to ensure their quality and durability. Hughes has been in the automotive industry for over 40 years. So, if you're looking for trans-brake replacement gaskets, look no further than Hughes Performance.
( 1 )
$16.99
FAST Bump Stager trans-brake controllers provide improved staging accuracy by allowing you to access the patented "transcreep" function found in FAST XFI—without the added expense of converting your vehicle to a full XFI system. Drag racers, like yourself, will be able to carefully pulse the trans-brake, enabling your vehicle to move forward slowly during staging, creating a higher degree of repeatability than racers can achieve manually. The complete Bump Stager kits come with everything needed for use, and a built-in 20 amp driver removes the hassle of wiring an external relay for most applications. They can be used in carbureted applications or with any aftermarket EFI system. Improve your staging accuracy with FAST Bump Stager trans-brake controllers.
Not Yet Reviewed
$575.95
Hughes replacement solenoid windings are designed to fit into your Hughes trans-brake solenoid. The windings are easily installed into rebuildable Hughes solenoids without any modifications.
( 1 )
$80.99
On Sale
FTI Performance TH400 Level 4 transmissions feature a full manual valve body equipped with a transbrake for the ultimate drag racer. They make an excellent choice for weekend bracket racers, high-powered street cars, and mud trucks. The transmissions have: a 34-element intermediate sprag, performance clutches and steels, high-flow pump, race-prepped stock case, deep aluminum pan, billet forward clutch hub, heavy-duty intermediate retainer, and a 4-clutch intermediate pack. Some models are compatible with Ultra Bell bellhousings.
( 13 )
$3,975.00
$2,374.05
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$3,776.25
Transmission Specialties offers trans-brake solenoids for a variety of applications, including select GM Powerglide transmissions. These electric actuators are typically used in racing applications to engage and disengage a trans-brake in an automatic transmission. They essentially lock the transmission, allowing the engine to build full power without transmitting it to the wheels, which is crucial for controlled launches in drag racing. The replacement solenoids are engineered from factory materials and specifications to ensure proper fitment and performance.
Not Yet Reviewed
$138.45
J.W. offers replacement components like trans-brake solenoids for your Powerglide trans-brake valve body. Powerglide transmissions are chosen for many forms of competition, and J.W. Performance is at the forefront of that technology. So, when you need to convert energy into force, renew the flux of your trans-brake with a new steel solenoid from J.W. Performance.
( 1 )
$175.23
On Sale
FTI Performance TH400 Level 4.5 transmissions begin with a race-prepped factory Chevy case—and end up rated up to 1,100 hp. Each professionally hand-built case includes a short shaft, a billet aluminum drum and forward clutch hub, a 34-element sprague, and race material clutches. An FTI billet aluminum trans-brake with a full manual reverse valve body is stout enough to handle major power and keeps reverse and first gears closely knit. The included deep aluminum pan allows more fluid capacity for increased cooling, while the 300M input shaft provides amazing strength. Whether you're racing off-road, on the street, or at the track, FTI Performance TH400 Level 4.5 transmissions fit the bill. Order the model best suited for your application.
Not Yet Reviewed
$3,649.00
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$3,899.00
$3,466.55
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$3,704.05
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!
( 32 )
$1,799.95
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$4,002.95
In this corner, weighing in at a svelte 8.2 lbs., are FTI Performance billet aluminum trans-brake valve bodies. These lightweight wonders are so quick, you'll need to add time to your delay box. To eliminate inconsistencies from steel valves in aluminum cavities, FTI uses an adjustable regulator with a steel regulator valve and valve bore. Think safety and include a trans-brake lockout system (not included), preventing accidental engagement during motion. For guaranteed stoppage and incredibly quick release times, buy FTI Performance billet aluminum trans-brake valve bodies.
( 4 )
$476.10
—
$584.10
On Sale
Racing is for pros--FTI Pro Series Powerglides! Their Level 4 units, like all the Pro Series transmissions, house the greatest advances in racing technology. They are fitted with FTI engineered valve bodies and spiral springs--they will not creep when the brake is set. And they are in-house CNC-machined and hand assembled to ensure every clearance is set to exacting tolerances. Level 4 Powerglides are designed and built for serious racers, that not only need value, but demand dependable, consistent performance while handling the rigors of their high performance engine--in any environment. Every transmission is dyno-tested to confirm they are race-ready and bulletproof. No wonder they are the choice of champions, shouldn't they be yours, as well? FTI Performance Pro Powerglide Level 4 transmissions feature: * 1.80 straight-cut gear planetary * 300m hardened input shaft * Steel clutch hub * 6-clutch drum * Aftermarket SFI-approved case * High-flow pump * Deep aluminum pan * Pro Tree transbrake * Red race clutches
( 1 )
$4,699.00
$4,464.05
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
( 9 )
$535.99
—
$544.99
On Sale
Delivering big power for racers, FTI Performance Pro Powerglide Level 5.5 transmissions are an unbreakable unit. Equipped with the FTI creatively designed spiral springs and valve body, these units don't creep when the brake is set—a must in today's racing world. With in-house machining, the transmissions are hand-assembled by one builder, and every clearance is set to exacting tolerances. FTI automatic transmissions house the greatest advances in Powerglide racing technology, and are designed to withstand the rigors of today's high performance engines in an extremely demanding environment. Other features include: * 2200 advertised horsepower rating * Protree transbrake 265 lbs. * Lightened steel clutch hub * 1.80 or 1.69 straight cut planetary * Vasco input shaft * 10-clutch drum * Pro mod wideband * High-flow pump * 300M output shaft
Not Yet Reviewed
$5,349.00
$5,081.55
On Sale
Racing is for pros--FTI Pro Series Powerglides! Their Level 3 units, like all the Pro Series transmissions, house the greatest advances in racing technology. They are fitted with FTI engineered valve bodies and spiral springs--they will not creep when the brake is set. And they are in-house CNC-machined and hand assembled to ensure every clearance is set to exacting tolerances. Level 3 Powerglides are designed and built for racers on a budget that need an unbreakable unit that can handle the rigors of their high performance engine in any extreme environment. Every transmission is dyno-tested to confirm they are race-ready and bulletproof. No wonder they are the choice of champions, shouldn't they be yours, as well? FTI Performance Pro Powerglide Level 3 transmissions feature: * 1.80 straight-cut gear planetary * 300m input shaft * Lightened steel clutch hub * 6-clutch drum * Race-prepped stock case * High-flow pump * Deep aluminum pan * Pro Tree transbrake * Billet dual ring servo * 4340 output shaft * 2-piece shift lever
( 4 )
$3,499.00
$2,754.05
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$3,324.05
Hughes Performance competition transmissions deliver unsurpassed strength and reliability under the most severe conditions. The finest state-of-the-art performance parts are used in Hughes competition units. All internal and external components are inspected and then assembled to exact tolerances, thus ensuring top quality and performance. These transmissions are equipped with reverse-pattern, or, in some cases, forward-pattern valve bodies for sure, solid, quick shifts. They are also equipped with Hughes "Pro III" trans-brake valve bodies. These transmissions are designed with the capacity to withstand pass after pass.
Not Yet Reviewed
$2,046.99
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$7,441.99
On Sale
If you've ever driven in mud or seen races, then you can understand the need for FTI Performance Mud Series Powerglide Level 3 transmissions. These strong units are rated to handle up to 1,000 hp, keeping you on the surface of the pit instead of in its depths. They use a stock case filled with all-new internals, including a billet aluminum valve body, a 6-clutch drum, and a straight-cut planetary. With a 300M high-flow input shaft, a 4340 output shaft, and a non-creeping trans-brake, FTI Mud Series Powerglide Level 3 transmissions are ready for battle. Order the model recommended for your vehicle make and engine application.
Not Yet Reviewed
$2,899.00
—
$3,499.00
$2,754.05
—
$3,324.05
On Sale
FTI Performance Pro Powerglide Level 5 transmissions are an unbreakable unit in an SFI-approved case. Equipped with the FTI creatively designed spiral springs and valve body, these units don't creep when the brake is set—a must in today's racing world. With in-house machining, these trannies are hand-assembled by one builder, so each clearance is set to exacting tolerances. The transmissions house the greatest advances in powerglide racing technology, and they're designed to withstand the rigors of today's high performance engines in an extremely demanding environment. Other features include: * 1500 advertised horsepower rating * Protree transbrake 250 lbs. * Lightened steel clutch hub * 1.80 straight cut planetary * Vasco input shaft * 8-clutch drum * Red race clutches * High-flow pump * 4340 output shaft
( 3 )
$4,899.00
$4,654.05
On Sale
Blowing a transmission is never good—and doing so in the middle of a mud pit can lead to many other issues. FTI Performance Mud Series Powerglide Level 5 transmissions are rated up to 1,500 hp and designed for extreme conditions. They start life with SFI-certified aftermarket cases, and then add all-new internal parts, a billet aluminum valve body, 8-clutch drum, and a straight-cut planetary. A deep aluminum pan allows for extra fluid and better cooling of the Mud Series units, while the non-creeping trans-brake keeps your vehicle in place. VASCO material input and 4340 output shafts are tough enough to keep the systems moving. FTI Mud Series Powerglide Level 5 transmissions are available in one- or two-gear models, standard or shorty length. Order the model recommended for your vehicle make and engine application.
( 1 )
$4,899.00
$4,654.05
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