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If your automatic transmission is struggling to downshift properly, the problem might be your aging transmission kickdown cable. Installing new automatic transmission kickdown cables from Pioneer can solve that problem and allow you to shift at lower rpm. These cables connect the throttle mechanism to the transmission. Old cables can break, become slack, or stick. Maybe it's time to replace that old cable with a new one. Pioneer cables are designed to fit and function just like the original part and are made to last.
( 33 )
$18.99
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$30.79
After extreme heat, the next fastest transmission killer is foreign debris. Our Summit Racing™ filter kits come with a fresh filter and pan gasket so that you can protect your transmission against those damaging impurities.
( 68 )
$12.99
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
Keep your transmission pan where it belongs with one of these pan bolt kits from ARP. These vibration-resistant fasteners provide more reliability than OEM, and the kits come complete with washers.
( 18 )
$19.99
In high performance and racing applications, it's important to avoid restriction and maintain line pressure by keeping a good supply of clean, fresh fluid to the pump. Summit™ Hi-Flow race transmission filter kits eliminate the restrictive factory-style filter element and instead use a low restriction brass screen that allows maximum flow and filtration which is the key to consistency, performance, and long life. We recommend these for all high performance applications that utilize a full-manual or trans-brake valve body.
( 8 )
$18.99
Improve slow, sloppy shifts with the addition of ATP automatic transmission modulator valves. These valves will keep your transmission shifting on cue, according to load. ATP adjustable replacements allow you to optimize shift points to meet vacuum load and improve gas mileage and performance. A bad modulator valve can be bad news for your transmission. Get control of your transmission for proper shifting of increased or decreased engine vacuum loads. Replace improper working valves with ATP automatic transmission modulator valves.
( 46 )
$16.99
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$17.99
ICT Billet automatic transmission pan bolt kits are designed to mount your transmission pan to the case of the transmission. They feature steel construction and zinc plating for maximum durability. Their larger, built-in washer helps to disperse clamping load as tightened, providing a great seal around the outer edge of the transmission pan.
( 20 )
$18.99
Experience the same high-level performance as your original parts with ATI automatic transmission oil pump rings. These quality OE-replacement components are meticulously designed for your specific vehicle's make and model for proper fit and optimal performance. Each ring has a specific purpose and needs to be changed out on occasion. Don't take chances with your transmission; tune up with ATI automatic transmission oil pump rings.
Not Yet Reviewed
$18.99
OER transmission cable brackets mount your transmission cable end to the transmission pan. These quality reproductions are available in black painted or zinc coated finishes--and for use with a variety of transmissions types in Chevrolet and Pontiac vehicles.
( 4 )
$12.99
ATP offers detent cables for a wide range of vehicle and transmission applications. These replacement kickdown cables connect the throttle mechanism to your transmission, just like the originals. Factory cables can bind, break, or become sluggish over time. ATP detent cables are an affordable remedy designed for a perfect fit and optimum performance.
( 99 )
$12.99
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$22.99
Summit Racing™ automatic transmission bands are engineered for performance and reliability using high quality linings and adhesives. These bands feature steel straps and are offered in a variety of friction materials like, KEVLAR®, Alto Red, and Carbonite, for several different model transmissions.
( 2 )
$21.99
OER's transmission dipsticks are flexible. Their firewall-mount dipsticks have quality aluminum handles and knobs, with stainless steel braided housings and dipsticks. They're designed for push-in style transmissions. Some choices feature PTFE dipsticks and clear plastic tubes with fitting to adapt a regular transmission fluid funnel to fit the dipstick housing. Others have a heat-resistant, easy-to-read flexible inner dipstick measuring cable marked with the appropriate transmission fluid levels. Order the replacement dipstick designed for your auto make and transmission type.
( 23 )
$22.99
ICT Billet modulator delete plugs allow you to retain the factory modulator valve and lock it into place. They're designed to be used with manual valve bodies. Made from strong billet aluminum, these plugs will not leak or have problems lasting the life of the transmission. Order the model recommended for your transmission make and type.
( 1 )
$11.99
On Sale
Are you looking to upgrade the steels in your transmission's clutch pack? TCI has you covered with their premium-quality clutch steels. When it comes to quality performance, TCI has you covered.
Not Yet Reviewed
$22.95
$20.66
Over time, pan gaskets can crack and seep fluid. ATP automatic transmission pan gaskets are perfect for your OE replacement needs. These factory-style gaskets are constructed from a molded rubber/steel or fiber composition, providing longer life than stock cork composite gaskets. ATP pan gaskets offer you shrink-free, leak-free performance for many specific vehicle applications. Get professional parts to keep your car on the road longer—and save by doing the work yourself with ATP automatic transmission pan gaskets.
( 15 )
$10.99
Winters shifter accessories provide mounting and performance options. Their shifter side plates for universal mounting, console choices, bracketry, and button shifter conversions can help customize your feel for speed. Get a grip on your shifting style with accessories from Winters.
( 12 )
$17.99
Sprags--or one-way clutches--are extremely important in GM TH350 and TH400 transmissions because they carry an up-shifting torque load. Prevent transmission failure with sprags and races from ATI Performance Products and compete with increased confidence.
( 5 )
$19.31
ARP torque converter bolts are manufactured from 8740 chromoly steel and feature 200,000 psi tensile strength. Add a set to your drivetrain, and shearing torque converter bolts are a thing of the past.
( 273 )
$10.99
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$16.99
These torque converter bolts from Moroso are specially designed to provide maximum holding strength and eliminate the possibility of shearing.
( 22 )
$15.99
These TCI valve body gaskets are designed to replace the gaskets from your TCI performance valve body. They are manufactured from quality materials and feature all of the correct holes to fit your transmission valve body. The gaskets are available for all automatic transmissions and all types of valve bodies.
( 11 )
$21.95
Summit Racing™ offers neutral safety / backup switches for a wide selection of vehicles, particularly classic cars from the 1960s. They're made of high-quality plastic to ensure long-lasting performance—and include a stock OEM-type connector for fitment on many applications. Order the model recommended for your ride.
( 3 )
$12.99
On Sale
Designed for high performance applications, these Grade 8 forged steel, heat-treated torque converter bolts from Mr. Gasket deliver extra strength. Their plated black finish resists rust and corrosion and they come complete with washers where needed.
( 7 )
$18.40
$11.96
Summit Racing™ offers automatic transmission pan bolts in hex head and Allen socket head styles. They include washers and are available in different materials and finishes. Order the set recommended for your transmission application.
( 22 )
$14.99
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$15.99
Moroso offers automatic transmission pan bolts kits are compatible with Turbo 350, Turbo 400, Powerglide, 727, A-904 and C-4 transmission pans. These trans pan bolt kits contain Grade 5 bolt hardware with a clear zinc finish for corrosion resistance and are for use with stock steel transmission pans. They are not intended for use for Moroso fabricated aluminum pans.
( 3 )
$14.99
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