Transmissions & Transmission Parts

Plug Kit, 3-4 Shift, Kit

Part Number: SOX-7796408K

5.0 out of 5 stars ( 3 )

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Torque Converter Lock-Up Kit, Lock-Up Control Module, Manual Override Switch, GM, THM700-R4/4L60/MD8, Kit

Part Number: BTM-5107000

5.0 out of 5 stars ( 5 )

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Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Mount, Chevy, Kit

Part Number: IST-EFKC3ETKX

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Clutch Kit, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, for Nissan, Kit

Part Number: LUK-06-006

5.0 out of 5 stars ( 2 )

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Clutch Kit, 1 in. - 23-spline, 9.250 in. Organic Disc, 10 in.Pressure Plate, Dodge, Plymouth, Kit

Part Number: LUK-05-004

1.0 out of 5 stars ( 1 )

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Clutch Kits, Stock Replacement, 1.063 in. - 10-spline, 8.500 in. Diameter Organic Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: LUK-07-030

4.5 out of 5 stars ( 2 )

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Silver Sport EasyFit TREMEC TKX Install Kit 55-62 Corvette

Part Number: IST-EFKC1TKX

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Clutch Kits, Stock Replacement, 1.063 in. - 23-spline, 8.500 in. Diameter Organic Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: LUK-07-003

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Ford, Cougar, Mustang 1965-73, Kit

Part Number: AWR-COFO-M1EX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Clutch Kit, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, for Nissan, Kit

Part Number: LUK-06-901

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, Corvette, 1963-67, Kit

Part Number: AWR-COGM-C2FX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, Pontiac, Nova, Ventura, 1968-74, Kit

Part Number: AWR-COGM-X2FX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Buick, Oldsmobile, Pontiac, A-Body, 1968-72, Kit

Part Number: AWR-COGM-A2HMX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, GM, F-Body, 1967-69, Kit

Part Number: AWR-COGM-F1FX

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Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Chevy, Pontiac, Kit

Part Number: IST-EFKF2CLTKX

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Silver Sport EasyFit TREMEC TKX Install Kit ONLY 68-72 GM Chevelle / Malibu

Part Number: IST-EFKA2TKX

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Mount, Ford, Kit

Part Number: IST-EFKM1TKX

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Mount, Chevy, Kit

Part Number: IST-EFKC10TKX

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Silver Sport EasyFit TREMEC TKX Install Kit 70-74 GM F-Body w/console

Part Number: IST-EFKF2CETKX

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, A-Body, 1968-72, Kit

Part Number: AWR-COGM-A2FX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Torque Converter Lock-Up Kit, Lock-Up Control Module, Manual Override Switch, GM, THM200-4R, Kit

Part Number: BTM-5102000

4.6 out of 5 stars ( 5 )

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Silver Sport EasyFit TREMEC TKX Install Kit Mopar 70-74 E-Body, 71-74 B-Body

Part Number: IST-EFKMETKX

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, Corvette, 1956-62, Kit

Part Number: AWR-COGM-C1FX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, GM, A-Body, 1964-67, Kit

Part Number: AWR-COGM-A1FX

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Silver Sport EasyFit TREMEC TKX Install Kit 66-74 GM X-Body w/console

Part Number: IST-EFKX2CTKX

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