Availability
For serious performance, TCI machined SFI-approved flexplates are a "must have". These .140 in. thick flexplates are constructed of A514 Blanchard ground steel and are SFI 29.1 approved. TCI offers a complete line of Chrysler and Ford flexplates with GM and Ford bolt patterns for use with their adapter plate kits as well as neutral balanced flexplates with 168-tooth and 166-tooth starter rings for Chevy and Pontiac applications. Now you can speed down the track with the confidence of TCI machined SFI-approved flexplates.
( 60 )
$375.95
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$519.95
TCI introduces a fresh line of quality filler tubes. Applications for the most popular Ford, GM, and Chrysler transmissions are available. Most of the dipsticks feature a locking stick that satisfies sanctioning bodies' racing rules. The rubber boot seal is a vast improvement over the small O-ring typically used on older OEM tube designs.
( 187 )
$44.95
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 )
$256.95
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$629.95
Investing in TCI transmission pans ensures the longevity of your transmission. They offer a selection of designs, depths, materials, and finishes to keep your transmission cooler and your undercarriage looking good. Skip the pans of lesser quality doomed to warp and leak; choose the policy of lasting performance from TCI transmission pans. TCI cast aluminum pans feature: * Exterior cooling fins wick away and dissipate heat * Provides additional strength and rigidity to transmission case * Ensures long transmission service-life * Include all required accessories and hardware necessary for installation TCI Max-Cool aluminum pans feature: * Black powdercoated finish * Large fluid capacity reduces internal transmission temperature * Exterior cooling fins wick away and dissipate heat * Aircraft-quality aluminum construction for strength and durability * Magnetic drain plug TCI polished die-cast aluminum pans feature: * Thicker than stock pans * Finned and polished to a high luster * Stock depth to avoid ground clearance issues * Includes drain plug for simpler fluid and filter changes * Includes necessary gaskets, filters, and installation hardware TCI chrome-plated steel pans feature: * Stock depth is easy to install * Includes drain plugs * Thicker than stock for added durability * Chrome prevents rust and adds show quality looks
( 183 )
$169.95
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$500.95
Has your vehicle's governor cover from the factory reached its "term limit?" Might be time to choose a replacement from the experts at TCI Auto! Your old rusted and dented cover has seen years of abuse, so why let it ruin the looks of your engine bay? Now you can dress up your transmission governor with corrosion-resistant stainless steel. These aesthetically pleasing options are available in two styles—exact OEM replica or stamped with the TCI logo. Both include a rubber O-ring for a leak-free seal. Conceal the hole where the governor is located and hold it in place on the transmission with a beautiful stainless cover from TCI.
( 44 )
$17.95
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$20.95
TCI Maximizer high-torque towing converters are efficient units that put more of your engine's torque to the ground. Slippage is minimized, providing better gas mileage and as much as a 20-degree F reduction in transmission temperature. Another benefit is reduced engine rpm at highway speed. These torque converters are available in a variety of size options for more than a dozen Chevy, Ford, and Mopar transmission models.
( 20 )
$855.95
These TCI Breakaway torque converters will give you about 1,000 more rpm stall speed than stock, so you'll launch and accelerate faster. TCI remanufactures them to last with furnace-brazed fins, needle bearings, and a flame-hardened hub--the same qualities that they gave their street/strip converter.
( 107 )
$616.95
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.
( 59 )
$820.95
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 )
$402.95
These TCI Super StreetFighter converters are completely remanufactured with furnace-brazed fins, needle bearings, and a flame-hardened hub. Super StreetFighters provide the ultimate street performance with a stall speed of up to 4,000 rpm and competition-style launches. 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.
( 14 )
$867.95
TCI steel transmission pans are the perfect replacement for performance and appearance beneath your vehicle. These steel reservoirs are thicker than stock for longevity, and some models are beautifully chrome plated to further prevent rust—in addition to including a drain plug to facilitate fluid maintenance. Over time, many transmission pans develop a warped, leaky gasket flange, or become damaged by road debris. Protect your transmission by bolting on one of these economical replacement upgrades from TCI.
( 67 )
$85.95
Have you ever suddenly lost reverse, 2nd, and 4th gears? These TCI Beast automatic transmission sun shells are designed to replace the OEM sun shell assembly that is a known weak point. They have been retooled and improved by making them thicker and giving them a revised spline area. Don't lose any more gears--try one of these TCI Beast automatic transmission sun shells to eliminate any possible problems.
( 9 )
$148.95
TCI automatic transmission controller components are designed to keep your TCI EZ-TCU transmission controller in perfect working order. The controller allows for maximum electronic control over shift points, shift firmness, and shift speed and is fully configured and ready to run right out of the box with no tuning necessary. The unit is also optionally fully programmable based on load, speed and RPM. If you ever have the want or need to get any additional components or replacement components for your transmission controller TCI has the automatic transmission controller components you need.
( 11 )
$28.95
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$254.95
Precision-fit your transmission front oil pump with TCI 10-vane billet rotors. Factory 10-vane systems and 13-vane powdered metal aftermarket kits have got nothing on these TCI billet rotors. Machined from 8620 billet steel, TCI 10-vane pump rotors are strong and the vanes are precision-machined to exacting tolerances. Perform with proper fluid circulation and consistent line pressure--no matter what your level of performance is--with TCI 10-vane billet rotors pumping in your transmission.
( 2 )
$321.95
TCI EZ-TCU main harnesses are the replacements you need to keep your transmission control unit connected to performance. These are identical to the originals that came with your units, and they offer the right fit and function for your controller. Whether you need them because of damage, loss, or the desire to have a spare on hand, TCI EZ-TCU main harnesses are available as replacements so that you can continue maximum control over shift points, shift firmness, and shift speed.
Not Yet Reviewed
$225.95
Whether you need stock, stamped, or heavy-duty, TCI forged flexplates are your performance solution. TCI offers popular Chrysler, Ford, and Chevy applications. Their forged selection for Chrysler includes special counterbalanced flexplates for neutral balance torque converters in cast crank applications that came with a counterbalanced torque converter. For Ford applications, TCI offers OEM-style small block plates built to precise standards with extra-thick welds to retain starter ring gear, and they are precision-balanced. Their Chevy stamped flexplates are built thicker than stock from high-tensile strength materials with extra welding to help retain the starter ring gear, and to withstand the stress of high-rpm engines and high-stall converters. For high performance, buzzing around at high rpm requires the confidence of TCI forged flexplates.
( 270 )
$531.95
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 )
$4,479.95
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$4,996.95
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 )
$854.95
These sprags and roller clutch kits from TCI are all-new OEM assemblies. Replacing the forward sprag assembly and low-reverse roller clutch is a must when building a high performance 700R4/4L60E. These forward sprags are 29-element, which makes them ideal upgrades for earlier 700R4 transmissions that were built with weaker sprags from the factory.
( 3 )
$47.95
These Maximizer Street Performance torque converters are built with extra reinforcement and thicker mounting surfaces to withstand the additional load and vibration put through the drivetrain by a truck with performance modifications. By providing additional stall, your truck will see better initial takeoff and will not lug the engine when using big tires. Special attention is made to match the converters to the power range of most trucks that do double duty as off-road and daily drivers. Improved rear-wheel horsepower and elapsed times are some of the results.
( 7 )
$692.95
TCI offers these internal wiring harnesses as quality replacements for damaged originals. They can also be used to update your system to a later-style harness.
Not Yet Reviewed
$195.95
TCI Premium Series flexplates are designed to be upgraded replacements for factory units. Precision manufactured and featuring a premium e-coat finish that resists corrosion from salt and road grime, they are durable and longer lasting options than commonly available budget flexplates. TCI Premium Series flexplates are spin balanced to ensure vibration-free operation and to meet factory balance specifications for both internally and externally balanced engines. They are the perfect replacement for any stock to mild performance vehicle.
( 9 )
$116.95
These TCI transmission filters have you covered. No matter what transmission you have, there are many different parts that are required so that your transmission will be at its peak of performance, and a good filter is one of them. They will provide more flow with superior particle filtering, to extend the life of your transmission.
( 13 )
$37.95
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$45.95
No matter what transmission you have, there are a lot of different parts that are required to make it work. TCI has you covered with these racing transmission filter and pan gasket kits. They will provide more flow with superior particle filtering, to extend the life of your transmission.
( 101 )
$40.95
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