Performance & Replacement Transmission & Drivetrain Parts

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.

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Results 1 - 25 of 1240

American Powertrain Hydramax Hydraulic Clutch Release Systems HMGM01101G

Throwout Bearing Conversion, Hydraulic, Hydramax, GM, TKO/TKX/Muncie/Saginaw/Richmond/Lenco, Kit

Part Number: AWR-HMGM01101SR

3.9 out of 5 stars ( 41 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Silver Sport Hydraulic Clutch Master and Slave Kits for 1968-1972 CHEVELLE, EL CAMINO - HGA2MAG

Hydraulic Clutch Kit 1968 1972 Chevy Chevelle Malibu with Tremec Magnum

Part Number: IST-HGA2MAG

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits HGA2TKX

Hydraulic Clutch Kit 1968 1972 GM A Body with Tremec TKO TKX

Part Number: IST-HGA2TKX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1968 MUSTANG - HFM2TKX

Hydraulic Clutch Kit 1967 1968 Ford Mustang with Tremec TKO TKX

Part Number: IST-HFM2TKX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Silver Sport Hydraulic Clutch Master and Slave Kits for 1960-1966 C10 PICKUP - HGC101TKX

Hydraulic Clutch Kit 1960 1966 Chevy C10 with Tremec TKO TKX

Part Number: IST-HGC101TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1970-1981 CAMARO, FIREBIRD - HGF2TKX

Hydraulic Clutch Kit 1970 1981 Camaro Firebird with Tremec TKO TKX

Part Number: IST-HGF2TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits HGA1TKX

Hydraulic Clutch Kit 1964 1967 GM A Body with Tremec TKO TKX

Part Number: IST-HGA1TKX

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1985-1986 C10, 1987 R10 - HGC103HTKX

Hydraulic Clutch Kit 1985 1987 Chevy C10 with Tremec TKO TKX

Part Number: IST-HGC103HTKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1969-1970 MUSTANG - HFM3TKX

Hydraulic Clutch Kit 1969 1970 Ford Mustang with Tremec TKO TKX

Part Number: IST-HFM3TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits HMETKX

Hydraulic Clutch Kit Mopar E Body with Ford Tremec TKO TKX

Part Number: IST-HMETKX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1968-1982 CORVETTE - HGC3TKX

Hydraulic Clutch Kit 1968 1982 Chevy Corvette with Tremec TKO TKX

Part Number: IST-HGC3TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits HFFXT5

Hydraulic Clutch Kit 1979 1993 Ford Fox Body Ford Small Block Tremec T5

Part Number: IST-HFFXT5

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1962-1967 CHEVY II - HGX1TKX

Hydraulic Clutch Kit 1962 1967 Chevy II Nova with Tremec TKO TKX

Part Number: IST-HGX1TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1972 C10 PICKUP - HGC102TKX

Hydraulic Clutch Kit 1967 1972 Chevy C10 with Tremec TKO TKX

Part Number: IST-HGC102TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1972 K10 PICKUP - HGK1024WD

Hydraulic Clutch Kit 1967 1972 Chevy K10 with Tremec TR-4050

Part Number: IST-HGK1024WD

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1982-1993 MUSTANG - HFFXCOYTKX

Hydraulic Clutch Kit 1982 1993 Ford Fox Body Tremec TKO TKX Mod or Coyote Eng

Part Number: IST-HFFXCOYTKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1965-1966 MUSTANG - HFM1TKX

Hydraulic Clutch Kit 1965 1966 Ford Mustang with Tremec TKO TKX

Part Number: IST-HFM1TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1973-1979 F-100 - HFF1006TKX

Hydraulic Clutch Kit 1973 1979 Ford F100 with Tremec TKO TKX

Part Number: IST-HFF1006TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1972 F-100 - HFF1005TKX

Hydraulic Clutch Kit 1967 1972 Ford F100 with Tremec TKO TKX

Part Number: IST-HFF1005TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1967-1968 MUSTANG - HFM2T5

Hydraulic Clutch Kit 1967 1968 Ford Mustang with Tremec T5

Part Number: IST-HFM2T5

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1975-1984 C10, 1973-1974 C10 PICKUP - HGC103MAG

Hydraulic Clutch Kit 1973 1984 Chevy C10 with Tremec Magnum

Part Number: IST-HGC103MAG

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1969-1970 MUSTANG - HFM3T5

Hydraulic Clutch Kit 1969 1970 Ford Mustang with Tremec T5

Part Number: IST-HFM3T5

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1966-1977 BRONCO - HFEBR4WD

Hydraulic Clutch Kit 1966 1977 Ford Bronco with Tremec TR-4050

Part Number: IST-HFEBR4WD

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1963-1967 CORVETTE - HGC2TKX

Hydraulic Clutch Kit 1963 1967 Chevy Corvette with Tremec TKO TKX

Part Number: IST-HGC2TKX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Silver Sport Hydraulic Clutch Master and Slave Kits HGB1TKX

Hydraulic Clutch Kit 1955 1957 Chevy 150 210 Del Ray Bel Air Tremec TKO TKX

Part Number: IST-HGB1TKX

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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