Transmission & Drivetrain
Availability
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
TRANS BRAKE KIT
Part Number: JMS-LM1115SPM
Not Yet Reviewed
Estimated Ship Date: Sep 26, 2025 if ordered today
Estimated Ship Date: Sep 26, 2025 if ordered today
BUILD IT WITH SUMMIT!
Automatic Transmission Valve Body, Billet Aluminum, Trans-Brake, Full Manual, Reverse Shift Pattern, Chevy, TH400, Each
Part Number: SUM-700014
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Trans Brake Solenoid Air Valve, 4 Way, 1/8 in. NPT, Each
Part Number: CTN-PC410
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
Estimated Ship Date: Oct 2, 2025 if ordered today
TRANS BRAKE SOLENOID
Part Number: ATI-403098
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Automatic Transmission Trans-Brake Solenoid, Steel, Zinc Finish, Powerglide, Each
Part Number: FTI-F2515
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, Aluminum, Natural, Powerglide, Each
Part Number: TCI-749800
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Trans-Brake Solenoid, Steel, Zinc Finish, GM, Powerglide, Each
Part Number: FTI-F2515LT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Trans-Brake Solenoid, Canister-style, Steel, Zinc Finish, GM, Powerglide, Each
Part Number: FTI-F2515M
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, Billet Aluminum, Natural, GM, Powerglide, Each
Part Number: HUP-HP7498HD
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Trans-Brake Solenoids, Steel, Zinc Finish, GM, TH400, Each
Part Number: FTI-F4010
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Trans-Brake Solenoid, TH400, Steel, Zinc, Each
Part Number: TCI-221300TCI
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Trans-Brake Solenoid, Steel, Zinc Finish, GM, TH400, Canister Style, Each
Part Number: FTI-F4010A
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake Solenoid, Aluminum, Natural, GM, TH350, Each
Part Number: TCI-221301
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid Assembly, Trans-Brake, Solenoid - Adapter - Fasteners, Each
Part Number: ATI-203480
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, Aluminum, Gold Dichromate, GM, Powerglide, Each
Part Number: ATI-941030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, Steel, Natural, Ford, C-4, Each
Part Number: TCI-521300
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, Billet Aluminum, Natural, GM, TH350/TH400, Each
Part Number: HUP-HP2213
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Solenoid, Trans-Brake, For Pancake Style, Aluminum, Natural, GM, Powerglide, Each
Part Number: TOS-2515A
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Trans-Brake Controller, Bump Stager, Each
Part Number: FST-30322
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Trans-Brake Gaskets, Replacement, GM, TH400, Pair
Part Number: HUP-HP2216
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Trans Brake Solenoid Air Valve, 3 Way, 1/8 in. NPT, Each
Part Number: CTN-PC310
Not Yet Reviewed
Estimated Ship Date: Oct 2, 2025 if ordered today
Estimated Ship Date: Oct 2, 2025 if ordered today
SOLENOID - TRANSBRAKE - 400 INT
Part Number: ATI-941030M
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Solenoid Winding Replacement, Powerglide, Use for HUP-HP7498HD, Each
Part Number: HUP-HP7499
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
SOLENOID - TRANS-BRAKE - TH400 INT
Part Number: ATI-941011
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Transbrake Coil Cord - 18g 2-Wire
Part Number: CHH-3112-2WIR
Not Yet Reviewed
Estimated Ship Date: Sep 22, 2025 if ordered today
Estimated Ship Date: Sep 22, 2025 if ordered today
SOLENOID
Part Number: ATI-403099
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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This is a custom order part. You can order this part by Contacting Us.