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2-, 4-, 5- & 6-Speed Manual Transmissions

Availability


2-, 4-, 5- & 6-Speed Manual Transmissions

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!

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Individual Parts

Results 1 - 25 of 92

Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000070

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000069

1.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000072

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-7021510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-7021520

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 2.89:1 First Gear, GM, V8, Each

Part Number: RMG-7020526B

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 3.01:1 First Gear, GM, V8, Each

Part Number: RMG-7020526C

Not Yet Reviewed

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Transmission, Manual, Super T-10 Pro 4-Speed, Ford, V8, Each

Part Number: RMG-9041560

Not Yet Reviewed

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000071

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission, Super T10 2.64 W Ratio Ford

Part Number: RMG-1304000469

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Manual Trans Assembly; Super T-10 Plus 4-Speed Transmission; 2.64 X Ratio; 1st-2.64; 2nd-1.60; 3rd-1.23; 4th-1

Part Number: RMG-7021530

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-7021540

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Transmission, Tremec, 6-speed, Aluminum Case, 26-spline Input, 2.66:1 First Gear Ratio, Ford, Each

Part Number: FMS-M-7003-M6266

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Manual Transmission, Magnum XL, 6-Speed, 1 1/8 in. 26-Spline, 2.97 First Gear, 0.63 Overdrive, Each

Part Number: REM-TUET18132

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Manual Transmission, Magnum XL, 6-Speed, 1 1/8 in. 26-Spline, 2.66 First Gear, 0.63 Overdrive, Each

Part Number: REM-TUET18131

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Transmission, Tremec Magnum-F, 6 Speed, 1-1/8 X 26 Spline , GM, Each

Part Number: REM-TUET16362

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Transmission, Manual, Tremec T-56 Magnum, 6-Speed, 1 1/8 in. 26-Spline, Chevy, Buick, Oldsmobile, Pontiac, Each

Part Number: REM-TUET11009

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Manual Transmission, T-56, 6 Gears, 1.125 in. - 26-spline Input, 31-spline Output, 2.66:1 First Gear Ratio, Aluminum Case, T-56, Ford, Each

Part Number: REM-TUET11010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Manual Transmission, T-56 Magnum XL, 6-Speed, 1 1/8 in. 26-Spline, 2.66 First Gear, 0.50 Overdrive, Ford, Modular V8, Each

Part Number: REM-TUET11430

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Manual Transmission, Remanufactured, Six Speed, S6-650/ML6, 5.79:1 First Gear, Ford, 4WD, Each

Part Number: ZUD-RMTS6-650F-6

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today