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TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed,...
TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower...
TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower to your wheels.
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TCI Trans-Scat valve body kits offer you two options: you can either have good, solid shifting that's well suited to towing, or you can have competition-style shifting. These kits eliminate slippage and lag, improve fuel economy, extend clutch life, and really improve the 2nd and 3rd gear shifts. In addition to delivering crisper shifting, they allow you to downshift on demand, and most will allow you to hold first gear for extended periods, such as when climbing long hills while towing. All kits give you the full range of normal automatic functions when in "drive."
( 20 )
$106.95
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$231.95
TCI valve body performance improver kits are designed to change the shift action to a more positive shift. Reduced shift time can add life to the clutches and bands and remove the lag time between shifts. These kits are easy to install and come with the necessary parts and gaskets to install the valve body.
( 4 )
$54.95
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$440.95
TCI TH700-R4 kickdown kits prevent a forced part throttle kickdown from fourth to third gear, to allow cruising at high speeds in overdrive. With the kits installed, the transmission will only kick down from fourth to third at 3/4 throttle.
( 1 )
$95.95
Do you need an easier way adapt your heavy-duty TCI shifter cable to your B&M shifter? Well, TCI has the solution to your dilemma with these high-quality shifter cable adapter kits!
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$27.95
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$31.95
TCI shifter mounting plate kits secure your Outlaw and Thunder Stick shifters. These aluminum mounting brackets include quick-release pins so that you can remove and replace your shifter quickly.
( 1 )
$88.95
TCI electric shift solenoid kits are designed for hands-free, automated shifting with TCI Outlaw-X shifters. At the drag strip, the first gear shift comes quickly and requires a faster than normal response time. TCI solenoid kits work with your rpm switch or timer to make that first shift for you automatically, eliminating the inconsistency that occurs with manually shifting. Features: * Direct-fit to any Outlaw-X shifter through use of the shifter's cover slide pins * Includes shift solenoid, mounting bracket, 30 amp heavy-duty relay and all electrical connectors and wiring needed for pain-free installation * Does not interfere with manual use of shifter
Not Yet Reviewed
$226.95
TCI Pro Super transmission overhaul kits contain the same parts and pieces used in building TCI Streetfighters. You will receive components normally replaced on a transmission rebuild, along with new performance frictions and steels, plus a Trans-Scat valve body kit, which enables you to change the valve body to a manual/automatic setup that delivers both a good solid shift suitable for towing applications and a competition-quality shift for drag racing. Features: * Seals, gaskets, and bushings * High performance frictions and steels * Reusable-type pan gasket * Adjustable modulator * High-volume filter * Drain plug kit * Trans-Scat valve body kit * Performance band included in 700R4, 4L60E, and 2004R kits as they normally require a band during regular repair cycles
( 87 )
$304.95
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$481.95
Summit Bucks
TCI Maximizer rebuild kits are ideally suited for off-road, towing, and other severe-duty applications. Each kit contains gaskets, seals, new premium-quality frictions, steels, a high-volume filter, and a drain plug. Also included are valve body recalibration modifications, which provide crisper shifts without the harsh feel found in kits designed for racing. Durability is improved because less heat is generated per shift than is associated with the OEM shift characteristics. TCI Maximizer rebuild kits also increase the torque capacity of the transmission to make towing or off-roading a breeze.
( 18 )
$333.95
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$391.95
Governor recalibration kits from TCI will allow you to adjust the shift points of your transmission after it is installed in your vehicle. These kits are very useful for transmission swaps, or if you have a car that is very light, or has a low rear gear ratio. They also work great for bracket cars retaining an automatic 1-2 shift.
( 27 )
$130.95
Summit Bucks
These TCI transmission Master Racing overhaul kits are designed for racers who maintain their own transmissions. They contain parts that are required when freshening up an existing competition transmission. You'll receive the high performance filter, clutches, steels, seals, gaskets, and bushings normally replaced during a rebuild. In addition, kits for late model GM overdrive transmissions also include a new performance band.
( 58 )
$456.95
These TCI paddle shifters are designed to work with any automatic 4 or 5-speed transmissions controlled by the revolutionary TCI transmission control unit. These shifters feature distinctive show-car styling and shifting performance that's perfect for track days or highway cruising. TCI paddle shifters communicate to the transmission control units through a wireless CAN signal with no worries about signal interference or disruption. The steering wheel mounted units operate by slim, 1/2 in. thick paddle shifters that instantly instruct the transmission as to your gear of choice without hesitation. These shifters fit all 5 and 6-bolt aftermarket steering wheels and come complete with server spacers of varying widths, allowing you to adjust the steering wheel location for your personal preference. Power for the TCI paddle shifter systems comes from the horn button relay rather than from batteries that must be replaced frequently. Additional features include: * Fit all 5 and 6-bolt aftermarket steering wheels and provide consistent, repeatable shifting for g-machines and touring cars * Work with any automatic 4 or 5-speed transmission controlled by the revolutionary TCI transmission control unit * Utilize CAN signal for gear selection without interference or hesitation; includes easy-to-read digital gear display powered by car horn connections * Easy-to-install, slim line, 1/2 in. thick paddles with stylish black anodized finish
( 2 )
$789.95
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$972.95
TCI electronic shift indicators are designed to work with TCI paddle shifter kits. They're replacements for kits that originally came with indicators, as well as upgrades for kits that did not. TCI electronic shift indicators display current gear selection and rpm.
Not Yet Reviewed
$190.95
TCI trans-brake kits allow you to achieve maximum torque converter stall for quicker and more consistent reaction and 60 ft. times. They work like this: When the trans-brake is engaged, the vehicle can roll neither forward nor backward, and as you press on the accelerator, the engine can rev as high as the torque converter stall. Once the brake is released, power is immediately transferred to the rear tires, with less parts breakage than with a manual transmission.
( 21 )
$667.95
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$854.95
TCI Automotive TV cable corrector kits are the simplest way to ensure correct throttle valve cable adjustment. These easy-to-use cable kits feature durable steel construction and include parts needed for installation with popular 700R4 or 2004R transmissions. No modifications are needed, so the self-adjusting cable can be hooked up without removing the transmission. Kits are available for applications using either Holley or Edelbrock carburetors. Ensure exact shift points and the life span of your transmission with a properly adjusted throttle valve cable and TCI Automotive TV cable corrector kits.
( 61 )
$122.95
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$162.95
TCI pan bracket and lever kits are designed to hold the shifter cable to your Ford C4/C6 transmission. They include a high-quality TCI shift lever and a swivel connector. These kits are made of high-quality steel for long-lasting durability and performance. When you're upgrading your transmission setup, TCI has the pan bracket and lever kits you can count on.
Not Yet Reviewed
$44.95
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$83.95
TCI sealing ring kits contain all the rings normally required during a transmission rebuild in one complete package. These durable metal and/or PTFE-style rings stop leaks from occurring inside the transmission, thus preventing shifting problems.
Not Yet Reviewed
$31.95
These TCI shifter levers are designed as replacements for your damaged or missing levers. Depending on the applications, all hardware is included for a complete installation.
( 20 )
$40.95
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$50.95
TCI Outlaw shifters not only ensure that you will find the right gear when you need it, but also deliver great looks. Constructed of billet aluminum with a pistol grip shifter, they are rugged enough to handle both street and race duty, while complementing the interior of any vehicle. They feature rugged construction and are perfectly suited for competition use, being compliant with NHRA/IHRA-legal reverse lockout regulations. In addition, Outlaw shifters feature a park/neutral safety switch, along with provisions for a reverse light system. A shifter cable and installation hardware are included.
( 88 )
$412.95
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$511.95
These TCI FAST-GATE automatic shifters have been specially designed to fit most 3 or 4-speed automatic transmissions. They feature study construction capable of withstanding the demands of racing, and yet look classy enough for most street applications. The shifters have stamped components to ensure smooth, accurate movements when shifting, and the reverse lockout mechanism eliminates the chance of transmission damage from accidentally shifting into reverse. The TCI FAST-GATE automatic shifters include a stylish and durable injection-molded cover, a shifter cable, and all mounting hardware for a simple installation. All FAST-GATE shifters are compliant with current NHRA and IHRA safety regulations.
( 58 )
$257.95
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.
( 31 )
$1,596.99
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$4,976.95
Perfect for a mild daily driver or street rod, these TCI Street Rodder transmission packages give you all of the components necessary to install a new transmission. Using the highest quality TCI manufactured components, each Street Rodder package is equipped with an automatic valve body and valve body performance improvement kit that allows you to achieve firmer, yet not too harsh shifts in the vehicle while remaining fully automatic and retaining the stock shift pattern. Each Street Rodder transmission and torque converter undergo the industry-recognized triple testing to verify that internal fluid pressures and shift characteristics match the strict TCI quality control standards. Torque converters are tested to maintain that the impeller body and pump drive hub remain true and are then pressurized and lead tested to confirm the integrity of the weld seams. Finally, each unit is computer balanced to reduce drivetrain vibrations that can cause serious damage to your converter. For street cruisers who want excellent street performance and lasting durability, the TCI Street Rodder transmission packages provide the prefect solution.
( 1 )
$4,612.95
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.
( 16 )
$2,700.95
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$5,119.95
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.
( 144 )
$3,489.95
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 )
$4,259.95
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$5,182.95
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