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.
Showing In Stock Items. Show All 440 Items.
GO Shift Electronic Transmission Control Kit GM, 4L60E, 4L65E, 4L80E, 4L85E, Kit
Part Number: FIF-20010
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controllers, CAN, Chevy, 4L80E, Each
Part Number: DIY-S0030
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controller, Interface Kit, Nexus Series, Ti4L, Rebel LS, GM, 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, Kit
Part Number: HTH-HT-196001
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Controller, Wireless, Bluetooth, GM 4L60E, 4L65E, 4l70E, 4L80E, 4L85E, TCI 4X, 6X, Each
Part Number: TCI-302600
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controller, 4L80E, 4L85E, Chevy, Each
Part Number: NAL-19302410
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controllers, CAN, Chevy, 4L60E, Each
Part Number: DIY-S0031
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controllers, Sniper 2 EFI, Controller and Power Harness, Kit
Part Number: SNE-551-103
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controllers, Sniper EFI, Standalone Kit, Carbureted Applications, Kit
Part Number: SNE-551-102
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Harnesses, Automatic Transmission Controller Harnesses, for Use with ATI PCS Transmission Control Unit 705500, GM, 4L80-E/4L85-E, Each
Part Number: ATI-705502
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controller, Atomic, Chevy, Ford, Lincoln, Mercury, Each
Part Number: MSD-2760
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controllers, Sniper EFI, Controller With Power Harness, Sniper 1 applications, Kit
Part Number: SNE-551-101
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Controller Components, Replacement, Control Box, TCU, up to 2009, EZ-TCU, GM, Each
Part Number: TCI-30282
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
RPM Module, Automatic Transmission Controller Component, Each
Part Number: TCI-170637
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controller Component, Bluetooth Adapter, for Use Adapting the TCI EZ-TCU To Work with Bluetooth, GM, TCI, Each
Part Number: TCI-302611
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Controller, Atomic, Handheld Unit Only GM, Ford, Lincoln, Mercury, Each
Part Number: MSD-2762
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Controller Components, Replacement, Communication Cable, EZ-TCU, Each
Part Number: TCI-30104
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Remanufactured Transmission Control Module
Part Number: RNB-599-120
Not Yet Reviewed
Estimated Ship Date: Aug 8, 2025 if ordered today
Estimated Ship Date: Aug 8, 2025 if ordered today
Control Module, Shift Indicator, Billet Aluminum, GM, 4L60E/4L80E, Kit
Part Number: LOK-CINS-17002
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harness, EZ-TCU Transmission Controller Main Harness, Each
Part Number: TCI-30261
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Control Solenoid, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-TCS17
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Control Solenoid, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-TCS39
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Control Solenoid, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-TCS13
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
$200.00 Mail-In Rebate
Price after Manufacturer Rebate: $7,645.00
Rebate Expires: 9/30/2025
Automatic Transmission, Up to 800 hp/700 ft. lbs, Rated Max, Level 4, 4L80E, RWD, 2,800 - 3,400 Stall, LS Bellhousing, Chevrolet, Kit
Part Number: GES-GS4L80ELSL4
Not Yet Reviewed
Estimated Ship Date: Tomorrow
$200.00 Mail-In Rebate
Price after Manufacturer Rebate: $7,645.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
$200.00 Mail-In Rebate
Price after Manufacturer Rebate: $6,645.00
Rebate Expires: 9/30/2025
Automatic Transmission, Up to 600 hp/600 ft. lbs, Rated Max, Level 3, 4L80E, RWD, 2,600 - 3,600 Stall, LS Bellhousing, Chevrolet, Kit
Part Number: GES-GS4L80ELSL3
Not Yet Reviewed
Estimated Ship Date: Tomorrow
$200.00 Mail-In Rebate
Price after Manufacturer Rebate: $6,645.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Transmission Solenoid, Automatic Transmission Control, Each
Part Number: SMP-TCS395
Not Yet Reviewed
Estimated Ship Date: Aug 6, 2025 if ordered today
Estimated Ship Date: Aug 6, 2025 if ordered today
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