Availability
Summit Racing™ combines 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—plus a hardened sunshell. Other features include a rebuilt front pump, a street performance valve body, 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.
( 44 )
$2,024.99
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$5,299.99
TCI StreetFighter automatic transmission packages are durable enough to withstand the rigors of even the toughest street machines. Using the highest quality TCI manufactured components, each StreetFighter package is equipped with an 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. This gives you racetrack shifts and shaves time off your ETs. Each transmission goes through a variety of tests to verify that internal fluid pressures and shift characteristic match TCI's strict quality control standards. For the system to operate properly, all throttle linkage, vacuum lines and kick-down components must be connected. Each transmission package consists of a triple-tested TCI transmission and precision-tuned torque converter, a universal transmission cooler and premium TCI RTF transmission fluid. These packages are available with a variety of transmission models and other performance options. Choose the package for your application needs.
( 15 )
$2,802.95
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$5,237.95
Tremec offers a variety of TKX 5-speed manual transmission for select GM and Ford applications. Each model features different gear ratios. Order the transmission best suited for your vehicle. General product details: * Bolts up to a standard GM Muncie bellhousing or use a Quicktime bellhousing * Input Shaft: 26-Spline (requires 26-spline clutch disk) * Output Shaft: 31 Spline * The TKX has 600 lbs.-ft. of torque capacity and is capable of engines speeds of 8,000 rpm with shifts at 7,500 rpm. It is available in multiple gear ratio configurations. * Designed for multiple applications with three shifter locations. Compact, end-loaded design provides clearance in most transmission tunnels without floor * Increased case strength with 3-piece aluminum housing provides outstanding structural stiffness (includes main case, intermediate plate and rear extension). Gaskets at all flanges simplifies installation and eliminates fluid * Superior shift-ability through use of multi-cone synchronizers and hybrid synchronizer rings made of sintered bronze and carbon * Noise, vibration and harshness (NVH) minimized with gear layout to best control stress All gears supported by caged needle bearings to reduce end play on the gears. * All gears and shafts made from special grade steel (ASTM 4615), providing increased torque carrying * Equipped with a high performance short-throw billet aluminum shifter that isolates road noise, while providing clean, crisp * Robust design with internal 3-rail shift system and steel shift * Wide gear width increases gear life and torque * Built-in reverse light switch and cruise control safety
( 40 )
$2,895.00
Chevrolet Performance developed the new SuperMatic 6L80-E 6-speed automatic transmissions with upgraded internal components, offering an exceptional torque rating of 650 lbs.-ft. That's a 45 percent increase over regular-production versions of this same transmission. A deep first gear enables strong launch performance, while the top gear supports balanced performance on the highway. They're for use with Chevrolet Performance LS and LSX crate engines in RWD applications. SuperMatic 6L80-E transmissions feature: * 3,000 to 3,400 stall converter * Electro/hydraulic controls with clutch-to-clutch shifting * Output torque rating of 650 lbs.-ft. * Gear ratios: 4.02 (1st), 2.36 (2nd), 1.53 (3rd), 1.15 (4th), 0.85 (5th), 0.67 (6th) * Lightweight diecast aluminum case contributes to dry weight of approximately 195 lbs. * Uses DEXRON VI premium fluid * Truck-style production oil pan * Production vent tube assembly * Approximately 23.5 in. long * Controller and harness, with calibrations for street and track * Harness also includes paddle-shift connection, transmission bulkhead connector that supports aftermarket gear indicator displays, electronically controlled shifters, and more * Chevrolet Performance-specific design includes provisions for an aftermarket transmission cooler, including -6 AN fittings
( 1 )
$5,182.25
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 )
$2,499.00
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$3,975.00
Chevrolet Performance developed the new SuperMatic 6L80-E 6-speed automatic transmissions with upgraded internal components, offering an exceptional torque rating of 650 lbs.-ft. That's a 45 percent increase over regular-production versions of this same transmission. A deep first gear enables strong launch performance, while the top gear supports balanced performance on the highway. They're for use with Chevrolet Performance LS and LSX crate engines in 2WD applications. SuperMatic 6L80-E transmissions features include: * 2,400 to 2,800 stall converter * Electro/hydraulic controls with clutch-to-clutch shifting * Output torque rating of 650 lbs.-ft. * Gear ratios: 4.02 (1st), 2.36 (2nd), 1.53 (3rd), 1.15 (4th), 0.85 (5th), 0.67 (6th) * Lightweight diecast aluminum case contributes to dry weight of approximately 195 lbs. * Uses DEXRON VI premium fluid * Truck-style production oil pan * Production vent tube assembly * Approximately 23.5 in. long * Controller and harness, with calibrations for street and track * Harness also includes paddle-shift connection, transmission bulkhead connector that supports aftermarket gear indicator displays, electronically controlled shifters, and more * Chevrolet Performance-specific design includes provisions for an aftermarket transmission cooler, including -6 AN fittings
Not Yet Reviewed
$5,182.25
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$5,569.07
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.
( 148 )
$2,024.95
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$4,996.95
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.
( 52 )
$2,082.95
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$4,932.95
On Sale
B&M remanufactured Street and Strip transmissions are put together with new gaskets, bushings, seals, thrust washers, high performance friction materials, and gold zinc plated hardware. The front pump is rebuilt to B&M specs and the valve body is recalibrated. They're built for extreme conditions and are perfect replacing a worn transmission, cruising, and racing.
( 12 )
$3,399.95
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$3,699.95
$3,058.95
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$3,328.95
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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$2,059.95
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$4,976.95
FTI Performance 700R4 Level 3 transmission packages provide excellent durability and hook-up for street performance. They include a tough billet lock-up torque converter, an adjustable TV cable, a Holley or Edelbrock carb adapter (depending on the kit), and a long filler tube and stick—providing up to 600 hp capabilities. Order the model recommended for your vehicle make, engine, and transmission application.
( 5 )
$4,799.00
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 )
$2,216.95
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$4,127.95
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
Silver Sport EasyFit transmission kits are designed to be the perfect start to your TREMEC TKX installation. The kits are tailored with a vehicle-specific shifter position and components to make your installation easy and less costly. Features and specs: * STX Shifter--short throw shifter (depending on kit) * Transmission mount, reverse light harness, pilot bushing, and required hardware * 5-speed pattern shifter ball or 5-speed shift pattern console plate (depending on kit) * EDP coated, steel crossmember (depending on kit) * Gear ratios--2.87, 1.89, 1.28, 1.00, 0.68, 2.56R * 600 lb.-ft. torque rating * 26-spline count input shaft * Quality-tested with a 12-month factory warranty
( 3 )
$4,095.00
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$4,495.00
The kingpin of Tremec's high performance lineup, the T-56 Magnum double-overdrive 6-speed manual transmission, takes the very best from Tremec's current OEM technologies and pairs it with the most popular features of the TKO 5-speed. Known in its original equipment form as the 'TR-6060', the Magnum is an aftermarket version of the same transmission found in many of today's most celebrated factory super cars. Able to withstand a massive 700 lbs.-ft. of torque while providing unbelievably crisp shifts, no other manual transmission on the planet offers as much combined strength, versatility, and general ease-of-use as the T-56 Magnum. The units are available in a variety of gear ratios for different applications. Additional details: * The aftermarket's premier double overdrive 6-speed performance manual transmission * Reasonably light at 135 lbs. dry * Multiple shifter locations and dual speedo pickups for unmatched versatility * Incredibly short, extremely low-effort shift throws, with crisp, precise engagement * Modern OE supercar technology for the ultimate pro-tourers, road-racers, and more
( 5 )
$3,545.00
FTI Performance 700R4 Level 2 transmissions are designed for street rodders or cruisers who want mild power, fuel mileage, and reliability. They include a performance-calibrated valve body and governor for maximum durability. FTI Performance 700R4 Level 2 transmissions feature: * 9-clutch 3-4 high energy pack * High-energy performance band * Performance servo * Oversized performance boost valve * Hardened sun gear drive shell * Hardened pump rings * Mechanical speedometer drive gear * Throttle TV cable * External lockup plug connector * Filler tube and stick
( 3 )
$2,950.00
The economical TCI Street Rodder transmission is ideal for small block powered vehicles, producing up to 400 hp—perfect for a mild daily driver or street rod. Equipped with a TCI automatic valve body and valve body improver kit, the Street Rodder allows you to achieve a firmer, yet not too harsh shift in the vehicle while remaining fully automatic.
( 5 )
$3,495.95
Redesigned and strengthened, Reid Racing Super Hydra 400 transmission cases address weaknesses and add features that improve every aspect of the Turbo 400. They build their Super Hydra 400 cases with full 360 degree internal case "lugs" that retain the center support and pressure plate. Not only are they lightweight and offer minimal drag, but their abuse tolerance has been kicked up several notches to handle high-horsepower levels without ending up with a ruined transmission! A direct replacement for the GM case, Reid cases use an incredibly expensive permanent mold casting technique to increase the case wall thickness, making it sufficient to pass SFI 4.1 certifications without the need for any external shields or internal liners. Super Hydra 400s are massively tough, ductile, and leak-free—with the strength to handle rock crawling, as well as desert or short-course truck racing. Their modular, 2-piece design allows them to be used with all popular engines by simply changing bolt-on Superglide bellhousings. Reid Racing Super Hydra 400 transmission cases are offered in drag/street and off-road versions, each with features geared specifically for those applications. Features: * Speedometer and governor provisions * Improved billet steel pressure plate * Oversized snap ring * Longer band anchor pins captured by oversize bosses * Additional dipstick hole on driver side * Multiple external pressure taps allow for monitoring of circuit pressures * Accept all style oil pumps, including 8-bolt and vari-pitch designs * Heli-coiled bellhousing and oil pump threads * Pre-machined to fit larger custom planetary gear carriers Off-road also includes: * Pre-machined side oil feed feature for 4L80-E center support * Front band anchor tapped for custom ARP anchor bolt (supplied) * Pre-machined bosses for input and output speed sensors * Un-machined speedometer boss for maximized 4x4 transfer case load support * Oil line ports machined for -AN fittings * Pre-machined with additional stud/nut clearance for Advance Adapters transfer case adapters * Available with a 4L80-E size pressure plate
( 4 )
$2,148.99
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$2,282.95
Advance Adapters AX15 manual transmissions offer medium-duty power to handle the torque and horsepower of most V8 engines. These AX15 transmissions feature a 13 degree tailhousing rotation for a perfect direct replacement for your older TJ Wrangler. Or, step up from light-duty with a successful retrofit of your stock transmission to these AX15 transmissions. Make your swap more powerful with Advanced Adapters new--not rebuilt--AX15 manual transmissions.
Not Yet Reviewed
$2,156.44
Richmond Gear Super Street 5-speed transmissions feature a 5-speed design with overdrive that can handle up to 600 ft.-lbs. of torque. Based on the successful Richmond NASCAR-type design and technology, they are manufactured using the best in CNC machining, gear-cutting technology, and race-proven in-house treating. These transmissions include a long shifter for the ultimate in shift performance and durability. Available for Ford or GM applications, Richmond Gear Super Street 5-speed transmissions will make an excellent addition to your vehicle.
( 5 )
$4,434.98
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
Richmond Gear Super T-10s are 4-speed countershaft helical gear transmissions synchronized in all forward gears. First and reverse are constantly meshed to prevent gear clash. Strut-type synchronizers are provided for longer life and easier shifting. The T-10s are used in applications for performance-type automobiles and light trucks. The Richmond Super T-10 transmissions are packed with power and speed!
( 15 )
$2,399.99
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$2,994.98
Tremec TR-4050 manual transmissions are similar to the NV4500, a direct replacement with 600 lbs.-ft. of torque capacity. The diecast aluminum alloy housing saves weight while offering considerable rigidity. These 5-speed with overdrive 4WD transmissions are fully synchronized for smooth shifting and reduced shift effort. Additional features and specs: * Aggressive 6.16 "Granny" Gear 1st gear but with economical .76 5th gear * High-contact, constant mesh, helical gears for maximum strength * Standard right-hand, 6-bolt PTO offers the ability to run hydraulic pumps * The multiple rail, internal shifter provides excellent shift feel and performance * Tapered bearing on input, main, and counter shafts provide excellent internal stability * Needle bearings under gears reduce friction and noise output * Advanced synchronizer technology promotes smoother shifting and reduced shift effort * 5th gear synchronizer mounted to the countershaft to improve NVH in overdrive * 3.67 qt oil capacity * Gear ratios: 6.16, 3.11, 1.71, 1, .76 od. rev 6.03 – 10 spline input shaft / Output 23-spline – Torque rating 600lb-ft – A 6-bolt PTO mount location 6-bolt circle output flange – NV4500 bolt pattern Specs: * Torque Capacity: 600 lbs.-ft. / 813 n/m * Oil Capacity: 3.7 qt. / 3.5 liter * Weighs 164 lbs. / 74kg * 19.5 in. overall length * .590 in. pilot diameter * 5.125 in. index retainer diameter * 1.125 in. input shaft diameter, 10-spline, 6.5 in. length
Not Yet Reviewed
$3,295.00
American Powertrain ProFit Tremec TKX manual transmissions and installation kits put the power to the pavement with unmatched durability and versatility. Tremec has normally sourced their aftermarket transmissions from the OE side, such as the Magnum T-56 and the T-5, but this new design is made from the ground up as a strictly aftermarket transmission. Designed to fit classic muscle cars and customs, the TKX has a tighter, more streamlined case, and features 600 lbs.-ft. of torque capacity and are capable of engines speeds of 8,000 rpm with shifts at 7,500 rpm. The compact design provides clearance in most transmission tunnels without floor modifications, while case strength has increased from previous models with the new 3-piece aluminum housing and gaskets at all flanges simplifies installation and eliminates fluid leaks. Additional features include: * Designed with your specific vehicle application in mind * Available with multiple gear ratio configurations for compatibility for multiple applications with three shifter locations * Multi-cone synchronizers and synchronizer rings are made of sintered bronze and carbon for superior shifts * All gears are supported by caged needle bearings to reduce end play * Gears and shafts are made from ASTM 4615 grade steel and provide increased torque carrying capacity * TKX manual transmissions have 31-spline output shafts for added strength, built-in reverse light switches, and cruise control safety switches * The TKX also has separate GM and Ford case patterns and input configurations—with integrated GM and Ford transmission mount patterns * Installation kits include a driveshaft slip yoke made from cryogenically hardened steel, a polyurethane transmission mount, a steel roller pilot bearing, and a reverse light wiring harness
( 1 )
$3,995.95
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$4,559.95
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