Availability
Whether you’re looking for a manual transmission as an OEM replacement part or looking to add a performance shifter to your speed machine, Summit Racing has all...
Whether you’re looking for a manual transmission as an OEM replacement part or looking to add a performance shifter to your speed machine, Summit Racing has all of the 2-, 4-, 5- and 6-speed manual trannys you need to keep charging to the front of the pack. Achieve fast, smooth, lightweight shifting with our racing transmissions perfect for both street and strip applications. We carry manual transmissions compatible with every major American make dating back to 1968, including the T-5, T-56, and Borg Warner T-10. Victory is imminent. Add race-winning gear to your ride today!
Whether you’re looking for a manual transmission as an OEM replacement part or looking to add a performance shifter to your speed machine, Summit Racing has all of the 2-, 4-, 5- and 6-speed manual trannys you need to keep charging to the front of the pack. Achieve fast, smooth, lightweight shifting with our racing transmissions perfect for both street and strip applications. We carry manual transmissions compatible with every major American make dating back to 1968, including the T-5, T-56, and Borg Warner T-10. Victory is imminent. Add race-winning gear to your ride today!
Transmission, Manual, Tremec TKX, 5-Speed, 26-Spline, 0.68:1 Overdrive, GM, V8, Each
Part Number: REM-TCET17805
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, TKX, 5 Gears, 1.125 in. - 26-spline Input, 31-spline Output, 2.87:1 First Gear Ratio, Aluminum Case, Tremec TKX, Ford, Each
Part Number: REM-TCET17765
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, Tremec Magnum-F, 6 Speed, 1-1/8 X 26 Spline , GM, Each
Part Number: REM-TUET16362
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Tremec T-56 Magnum, 6-Speed, 1 1/8 in. 26-Spline, Chevy, Buick, Oldsmobile, Pontiac, Each
Part Number: REM-TUET11009
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, Tremec, T-5, 5 Speed, 1.063 in. Input Shaft Diameter, 10 Spline Input, 28 Spline Output, Ford, Each
Part Number: REM-1352-000-251
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, TKX, 5 Gears, 1.063 in. - 10-spline Input, 31-spline Output, 3.27:1 First Gear Ratio, Aluminum Case, Tremec TKX, Ford, Each
Part Number: REM-TCET18086
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission Tremec TKX, 5-Speed, Shifter, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: REM-TCET18083
Estimated Ship Date: Jul 21, 2025 if ordered today
Estimated Ship Date: Jul 21, 2025 if ordered today
Manual Transmission, T-56 Super Magnum 6-Speed, 1.125 in. - 26-spline Input, 31-spline Output, Aluminum Case, Chevy, Each
Part Number: NAL-19352208
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission Tremec TKX, 5 Speed, 26-Spline, Shifter, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: REM-TCET17722
Estimated Ship Date: Jul 21, 2025 if ordered today
Estimated Ship Date: Jul 21, 2025 if ordered today
Transmission, AX15, Manual, 5-speed, 1.125 in. - 10-spline Input, Aluminum Case, Jeep, 4WD, Each
Part Number: ADD-26-AX15
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, T-56, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Aluminum Case, T-56, Chevrolet, Each
Part Number: REM-TUET16885
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, TKX, 5 Gears, 1.125 in. - 26-spline Input, 31-spline Output, 2.87:1 First Gear Ratio, Aluminum Case, Tremec TKX, Ford, Each
Part Number: REM-TCET18084
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, Magnum-F, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Tremec Magnum, Chevrolet, Pontiac, Each
Part Number: REM-TUET17638
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000069
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super Duty T-5, Ford, Small Block, Each
Part Number: FMS-M-7003-Z
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, Tremec TR-4050, 5-Speed, 10 Spline: 4WD, Each
Part Number: REM-TDET17341
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000072
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000070
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 2.89:1 First Gear, GM, V8, Each
Part Number: RMG-7020526B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, Tremec, 6-speed, Aluminum Case, 26-spline Input, 2.66:1 First Gear Ratio, Ford, Each
Part Number: FMS-M-7003-M6266
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-7021510
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Manual Transmission, T-56, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Buick, Cadillac, Chevy, Olds, Pontiac, Each
Part Number: REM-TUET11012
Estimated Ship Date: Jul 11, 2025 if ordered today
Estimated Ship Date: Jul 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Manual Transmission, Magnum-F, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Tremec Magnum, Chevrolet, Pontiac, Each
Part Number: REM-TUET16363
Estimated Ship Date: Jul 21, 2025 if ordered today
Estimated Ship Date: Jul 21, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Tomorrow
Transmission, Manual, Tremec T-56, 6-Speed, 1 1/8 in. 26-Spline, Ford, Modular V8, Each
Part Number: REM-TUET11011
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission, TKX, 5 Gears, 1.125 in. - 26-spline Input, 31-spline Output, 3.27:1 First Gear Ratio, Aluminum Case, Tremec TKX, Ford, Each
Part Number: REM-TCET18085
Estimated Ship Date: Jul 7, 2025 if ordered today
Estimated Ship Date: Jul 7, 2025 if ordered today
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