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Do you need a new tranny? If so, then pick up one of these Chevrolet Performance automatic transmissions. They are available in a variety of styles and configurations, so we are sure to have one to fit your vehicle. These Chevrolet Performance automatic transmissions are designed to replace your OEM transmission without any needed modifications. They consist of all-new Chevrolet Performance parts, so you know that these transmissions are built to last.
Not Yet Reviewed
$5,319.65
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$6,493.98
Got a hankering for heavy-duty performance? Chevrolet Performance T-56 Super Magnum 6-speed transmissions offer the most in combined strength, versatility, and control. Plus, they are able to withstand an unbelievable torque capacity--700 lb.-ft.--while providing crisp shifts! These beefed-up versions of the TR6060 will certainly fill your craving for high performance with larger components. Chevrolet Performance T-56 Super Magnum 6-speed transmissions combine greater strength with precision engineering to feed the passions of cruisers and track racers alike. Highlights of the T-56 Super Magnums: * Designed for custom, retrofit installations of Chevrolet Performance LS crate engines * Exterior case similar to fourth-generation F-body with stronger, high-capacity gear sets, input shaft and output shaft used in the TR6060 * 26-spline input shaft * 31-spline output shaft * Slip-yoke design * Gear ratios: first through sixth--2.66, 1.78, 1.30, 1.00, .80, .63 * 40-tooth reluctor ring for use with electronic vehicle speed sensors in Chevrolet Performance controllers * Accommodates three shifter positions * Includes: 2-position shifter plate, shifter handle, ball-type shifter knob with Chevrolet Performance logo
( 1 )
$5,165.01
These TCI 6x 6-speed GM 4L80E automatic transmissions are the first aftermarket 6-speed automatic transmissions capable of handling 850 hp. They give you six forward gears (2.97, 2.31, 1.57, 1.18, 1.00, and 0.75) for quicker acceleration and increased fuel economy at cruising speeds. The TCI 6x 6-speed GM 4L80E automatic transmissions are versatile transmissions that fit Chevy small block, big block, and LS Series engines. They also feature a compact design, allowing them to work in a variety of vehicle applications, including pro touring, street, and race vehicles.
Not Yet Reviewed
$7,518.95
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.
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$5,070.95
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$5,237.95
BD Diesel Performance automatic transmissions are designed to transfer the power from high-torque modified diesel engines. They feature redesigned clutch packs with 50 percent more holding surface, steel 6-pin planetary gear carriers, and new lube ports added for high-load areas. Shift strategies and pressure circuits are also modified to handle the high-torque applications. BD Diesel transmissions are not rebuilt factory transmissions--they are custom-tailored to work with your modified truck.
( 1 )
$5,196.00
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$8,259.00
GearStar offers level 2, 3, and 4 Ford performance transmissions, custom built by one of their master technicians from start to finish, then dyno tested with converter to the equivalent of 100 miles, ensuring the transmission and converter package is in perfect operating condition before leaving their facility. GearStar Ford 4R70W Level 3 transmissions come fully equipped with a 20,000 GVW cooler, and a variety of customizations geared towards high performance driving. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 500 hp * Up to 450 lb.-ft. of torque * 10 in. custom built billet converter with lock-up * Stall: 2,600 to 3,200 * Master overhaul kit with Alto hardened steels * Raybestos Stage I frictions * TransGo reprogramming shift kit with shift command * New electronics: -- Updated EPC -- Shift solenoids -- Lock-up solenoid -- Internal wiring harness -- Output sensors * Complete Torrington bearing kit * New bushing kit * New reverse band * Alto Red Eagle wide O.D. band * High-capacity 4-plate intermediate clutch * Direct clutch pack (eight frictions) * Rev. drum with heavy-duty mechanical diode * Updated sun shell and gear * New low spring and roller * High-capacity pump assembly * Expanded capacity overdrive servo * Updated O.D. servo pin * Updated 3rd accumulator piston * Transmission mount * Custom 360-degree adjustable shift linkage arm
Not Yet Reviewed
$6,486.99
TCI Super StreetFighter transmission packages are the perfect solution for street cruisers who want excellent street performance and long-lasting durability. Intended for normally aspirated vehicles powered by engines producing between 725 and 1,025+ hp, depending on the application, the TCI Super StreetFighter packages feature the many of the same benefits as StreetFighter transmission packages with certain internal upgrades, including higher performance friction clutches and bands, as well as heavy-duty hard parts. The Super StreetFighter transmission offers both manual and automatic shift options to give you the power and shifts you want for the strip, or easy driving for the street. The packages include the torque converter with furnace-brazed fins, needle bearings, hardened pre-ground pump hubs, Max Shift street performance fluid, a dipstick, and transmission cooler. With a TCI Super StreetFighter transmission package installed, you'll be ready to take on the streets—and beyond!
( 2 )
$5,119.95
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$5,300.95
Extreme mud racers need incredible parts—like an FTI Performance Mud Series Powerglide Level 5.5 transmission. These wicked units are capable of handling up to 2,200 hp, making them ideal for blowers or multi-stage nitrous. They start life with SFI-certified aftermarket cases, and then add all-new internal parts, including a billet aluminum valve body, a 10-clutch drum, and a 1.80 or 1.69 straight-cut gear planetary. VASCO ring-less input and 300M output shafts scream strength, while a deep aluminum pan helps keep parts cool. Hand-built to extreme tolerances, FTI Mud Series Powerglide Level 5.5 transmissions are available in one- or two-gear models, standard or shorty length. Order the model recommended for your vehicle make and engine application.
Not Yet Reviewed
$5,129.00
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$5,269.00
GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L65E Level 4 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 650 hp * Up to 600 lb.-ft. of torque * Stall: 2,600 to 4,000 * Custom-built and custom-stalled 10 in. or 11 in. billet racing lock-up converter * Master overhaul kit with Alto hardened steels * Raybestos Gen II racing frictions * Filter * 29-element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings * New 13-vane pump rotor * New vanes * New stator * .500 boost valve * Pressure regulator valve * Updated boost valve * TransGo reprogramming shift kit with Shift Command * Complete Torrington bearing kit * Bushing kit * Thrust washers * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * High-rev spring kit * 5-pinion heavy-duty front and rear planetary gear sets with sun gear * Hardened output shaft * Hardened reaction shaft and hub * Super hold 4th servo * Corvette servo * Wide carbon fiber wide 2-4 band * New internal wiring harness with new TCC solenoid * New shift solenoids * New EPC solenoid * New PWM solenoid * New 3/2 solenoid * New manifold pressure switch * New electronic speed sensor * New valve body spacer plate * New OE steel transmission pan * Transmission mount
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$5,944.99
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$6,394.99
GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L80E Level 3 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 600 hp * Up to 600 lb.-ft. of torque * Stall: 2,600 to 3,600 * Custom-built 10 in. billet racing lock-up converter * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * TransGo reprogramming kit * Filter * Torrington bearing kit * Bushing kit * Thrust washer kit * Internal wiring harness * New manifold pressure switch * New EPC solenoid * New PWM solenoid * New input and output speed sensors * New 1-2 and 3-4 shift solenoids * Expanded capacity forward clutch drum * Extra-capacity 2nd gear clutch assembly * Expanded capacity 3rd clutch drum * Heat-treated input and main shafts * Heat-treated forward steel clutch hub * Updated molded steel direct clutch piston * Updated reverse band * New low roller assembly * Wide kickdown band with new apply piston * Heavy-duty intermediate sprag * Updated boost valve * Updated TCC regulator valve * Blue printed pump and valve body * Transmission mount * New OEM steel pan
Not Yet Reviewed
$5,902.99
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$7,344.99
GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L80E Level 4 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 800 hp * Up to 700 lb.-ft. of torque * Stall: 2,800 to 3,400 * Custom-built, custom-stalled 10 in. billet racing lock-up converter * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * TransGo reprogramming kit * Filter * Torrington bearing kit * Bushing kit * Thrust washer kit * Internal wiring harness * New manifold pressure switch * New EPC solenoid * New PWM solenoid * New input and output speed sensors * New 1-2 and 3-4 shift solenoids * Expanded capacity forward clutch drum * Extra-capacity 2nd gear clutch assembly * Expanded capacity 3rd clutch drum * Heat-treated input shaft * 300M main shaft * 300M forward clutch hub * Updated molded steel direct clutch piston * Updated reverse band * New low roller assembly * Wide kickdown band with new apply piston * Heavy-duty intermediate sprag * Updated boost valve * Updated TCC regulator valve * Blueprinted pump and valve body * Transmission mount * New OEM steel pan
Not Yet Reviewed
$6,715.99
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$7,438.99
Bowler Performance GM LS T-56 Magnum 6-speed transmission packages are designed, tested, and built for the aftermarket. The Magnum offers a "no compromise solution" for your hot rod project, and is rated to handle tire blistering torque. Weighing in at 135 lbs., the T-56 features a single rail shifter design, 3-piece synchronizer assemblies, and three shift lever locations. Choose the Magnum model with the gear ratios you prefer. Packages feature: * T-56 Magnum 6-speed transmission * LS aluminum bellhousing * OE LS throwout bearing/hydraulic slave with -4AN inlet and remote bleeder * Flywheel, clutch, bolts * Billet 31-Spline 1350 Series slip yoke * Dial indicator plate for concentric bellhousing alignment * All-in-One harness with reverse lock-out control module * Energy Suspension mount * 4 qts. of Royal Purple Synchromax fluid * 12-month warranty
Not Yet Reviewed
$6,799.99
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$6,919.99
Chevrolet Performance SuperMatic 10L90-E transmissions offer a technologically advanced balance of performance and efficiency when matched with LT crate engines, including the LT1, LT4 and LT5. The kits feature a slip yoke-type tail shaft, allowing it to be used with the conventional prop shaft design used in most older vehicles. Additional highlights: * Electro/hydraulic controls with clutch-to-clutch shifting * Four gearsets and six clutches: two brake clutches and four rotating clutches * 7.39:1 overall gear ratio spread * Aggressive 4.70:1 first gear for enhanced off-the-line performance * Three overdrive gears, with 0.64:1 top gear ratio * Output torque rating of 650 lb.-ft. * Includes torque converter and controller * Includes cooler line adapter with 6AN fittings * Includes production-style vent tube
Not Yet Reviewed
$6,283.71
When the name of the game is horsepower, you need an FTI Performance TH400 Level 5 transmission to manage it. Rated up to 2,000 hp, these race-prepped, factory-cased, short-shaft units pack one heck of a punch. Each hand-built case includes a billet aluminum forward clutch hub and pro-mod direct drum, a 36-element sprag, and race material clutches. An FTI billet aluminum full manual reverse valve body provides firm shifts, while tough ER310 material input and intermediate shafts hold them all together. The standard deep aluminum pan holds more fluid for improved cooling. Be ready each race day, equipped with an incredibly strong FTI Performance TH400 Level 5 transmission.
Not Yet Reviewed
$5,079.00
TCI 6x 6-speed GM 4L80E automatic transmission packages are the first aftermarket 6-speed automatic transmissions capable of handling 850 hp. They give you six forward gears (2.97, 2.31, 1.57, 1.18, 1.00, and 0.75) for quicker acceleration and increased fuel economy at cruising speeds. The TCI 6x 6-speed GM 4L80E automatic transmission packages are versatile transmissions that fit Chevy small block, big block, and LS Series engines. They also feature a compact design, allowing them to work in a variety of vehicle applications, including pro touring, street, and race vehicles. The TCI 6x 6-speed GM 4L80E automatic transmission packages include a paddle shifter, wiring harness, dipstick, and transmission cooler. Choose the TCI transmission package that's recommended for your vehicle and engine application.
Not Yet Reviewed
$8,603.95
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$10,343.95
ATS Diesel Performance Stage 6 automatic transmission packages are designed to comprehensively address inherent weaknesses in stock versions—to produce strong, reliable transmissions for towing, daily driving, or racing. This is achieved by utilizing the ATS extra-deep, finned transmission pan for added cooling power, along with other key parts modified for high performance. Get all that modified power to the wheels with a transmission package that can handle it: ATS Diesel Performance Stage 6 automatic transmission packages. Order the model recommended for your specific vehicle and engine size. Features, items, and specs may include: * ATS formulated clutch material (bonded in-house to CNC laser-cut clutch steels) * TripleLok or triple-patented Five Star torque converter (depending on application) * 300M billet shafts * Billet flex plate * Torrington bearing construction * Performance transmission pump * Modified high performance clutch packs/bands * Modified valve body focusing on precise shifts and increased line pressure/torque capacity * New bearings, seals, and gaskets * Co-Pilot transmission controller * 5-year/500,000 mile warranty
Not Yet Reviewed
$8,221.50
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$11,119.33
GearStar offers GM 6L80E Level 3 transmission models for rear-wheel-drive or four-wheel-drive applications. They feature different advertised horsepower ratings and flash stall ratings. Each master overhaul kit comes complete with new gaskets, seals, rings, and pistons. The transmissions are compatible with engines such as Chevy small block Gen III/IV (LS-based) models from 1997 and up. Transmission details: * New wide inlet filter * New bearing kit * New bushing kit * Expanded capacity 3-5 reverse clutch pack using latest generation friction and steels * Expanded capacity 1-2-3-4 clutch pack using latest generation friction and steels * Expanded capacity 4-5-6 clutch pack using latest generation friction and steels * Low / Reverse clutch pack using latest generation friction and steels * 2-6 clutch pack using latest generation friction and steels * Updated AC Delco pump cover (stator support) * New pump vanes with hardened rings * Hardened pump rotor * Upgraded line boost valve and slide spring * Performance tuned valve body with new AC Delco transmission control module and solenoid body * Hardened and reinforced clutch hubs * Billet single disc converter * All transmissions are custom built by one of five master techs from start to finish—and DYNO tested with converter the equivalent of 100 miles to ensure that transmission and converter package are in perfect operating condition before they leave the GearStar facility.
Not Yet Reviewed
$7,954.99
For over 40 years Transmission Specialties has been the trusted name in the performance automatic transmission industry. TSI has pioneered much of the technology that is now commonplace in the transmission marketplace. TSI transmissions are handcrafted from beginning to end by one highly skilled and experienced technician. This process ensures that you get the highest quality product every time. Transmission Specialties Turbo 400 "Failsafe" racing transmissions can be chosen with an OEM case or an aftermarket 2-piece SFI case. The key to the strength and durability of all Failsafe Turbo 400 transmissions is the custom-built Pro Mod Sprag assembly, which is designed to withstand 2,000 hp. Choose your preferred TSI transmission.
Not Yet Reviewed
$5,088.04
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$7,040.95
Engineering that works! ATS Diesel Performance Stage 4 transmission packages eliminate the factory weaknesses and design flaws. Your transmission is stout enough to handle stock power, but what happens when the power is modified and goes above and beyond? That's where ATS Stage 4 packages deliver. They're designed and built with innovative and durable components to give you an edge. All high-stress areas of the case are reinforced, and the external surfaces are sealed. Packages may feature: * Five Star billet torque converter * Viskus clutch drive—modified high performance clutch packs/bands and steels * Extra-deep finned transmission pan for added cooling * Billet 300M input shaft * Co-Pilot lockup controller * Billet flexplate
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$6,450.33
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$8,637.65
Building transmissions since 1963, Bowler believes in detail, and each of their Tru-Street automatic transmissions are fully remanufactured (not "rebuilt") by one qualified technician, dyno tested, and then custom packaged for safe shipping. The Tru-Street Series includes torque converter and may include other components, as well. Choose the one you prefer.
Not Yet Reviewed
$5,589.99
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$8,429.99
ATS Diesel Performance Stage 3 automatic transmission packages are designed to comprehensively address inherent weaknesses in stock versions—to produce strong, reliable transmissions for towing, daily driving, or racing. This is achieved by utilizing the ATS extra-deep, finned transmission pan for added cooling power, along with other key parts modified for high performance. Get all that modified power to the wheels with a transmission package that can handle it: ATS Diesel Performance Stage 3 automatic transmission packages. Order the model recommended for your specific vehicle and engine size. Features, items, and specs may include: * ATS formulated clutch material (bonded in-house to CNC laser-cut clutch steels) * Performance torque converter * 300M billet input shaft * Torrington bearing construction * Performance transmission pump * Modified high performance clutch packs/bands * Modified valve body focusing on precise shifts and increased line pressure/torque capacity * New bearings, seals, and gaskets * Co-Pilot transmission controller * 5-year / 500,000 mile warranty
Not Yet Reviewed
$5,653.55
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$6,105.23
TCI Maximizer heavy-duty RV transmissions are the perfect transmissions for your 2WD towing and heavy-load trucking needs. These units have valve body modifications that increase cooler flow and improve shift characteristics without the harsh feel of a racing style transmission. When used with a TCI heavy-duty towing torque converter, you can be sure the transmission package is tailored to provide long, dependable service and maximum fuel economy. The optional low gear package offered with each of TCI's RV units is a great addition for trucks pulling heavy loads.
Not Yet Reviewed
$5,710.95
Bowler Performance GM LS TKX 5-speed transmission packages are designed, tested, and built for the aftermarket. The TKX offers 600 lb.-ft. of torque capacity and is capable of engine speeds of 8,000 rpms with shifts at 7,500 rpms. It is designed for multiple applications with three shifter locations, and a compact, end-loaded design that provides clearance in most transmission tunnels without floor modifications. Choose the TKX model with the gear ratios you prefer. Packages include: * GM TKX 5-speed transmission * Cast aluminum bellhousing and required hardware * Tilton 6000 Series throwout bearing with -4AN inlet and remote bleeder * RAM single disc clutch kit with spring hub discs, billet steel flywheel, and all required hardware good for up to 550 hp * Reverse light and electronic speedometer pigtail connectors * Energy Suspension transmission mount * 3 qts. of Royal Purple Synchromax fluid * Roller pilot bearing * 12-month warranty
Not Yet Reviewed
$5,689.99
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$5,774.99
Gearstar GM 4L65E Level 4 transmissions for the GM LT4 engine are designed for strength and durability. Built with heavy-duty and upgraded components, these 4L65E transmissions are able to handle the torque from your custom build. All Gearstar transmissions are custom built by master technicians from start to finish and dyno tested with converter for the equivalent of 100 miles. They do this to ensure the transmission and converter package are in perfect operating condition before they leave the factory. Features: * Maximum 650 hp and 650 lb./ft. of torque * Yank Performance custom billet lock-up compatible torque converter * LT4 bellhousing * Master overhaul kit with Alto hardened steels * Raybestos Gen II racing frictions * High-flow filter * New 29 element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings,13-vane pump rotor, and stator * 0.500 updated boost valve * Pressure regulator valve * Transgo reprogramming shift kit with shift command * Bushing kit * New thrust washers and complete Torrington bearing kit * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * High-rev spring kit * Heavy-duty 5-pinion front and rear planetary gear set with sun gear * Hardened output shaft and reaction shaft and hub * Super hold 4th gear servo * Corvette servo * Wide carbon fiber 2-4 band * New valve body spacer plate * New shift solenoids, EPC solenoid, PWM solenoid, and 3/2 solenoid * New manifold pressure switch * New internal wiring harness and TCC solenoid * New electronic speed sensor * New Original Equipment transmission pan * Transmission mount * Also includes an external transmission cooler, bellhousing bolts, torque converter bolts, and all required fluid
Not Yet Reviewed
$5,716.99
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