Transmissions

ProFit TKX Combo Kit for 1966-87 C10/Squarebody GM Trucks. .72 OD

Part Number: AWR-COGM-T1BX

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ProFit TKX Combo Kit for 1966-87 C10/Squarebody GM Trucks. .81 OD

Part Number: AWR-COGM-T1DX

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Transmission Combo, Tremec T-56, 6-Speed, Chevy, 2.66:1 First Gear, 0.63:1 Fifth Gear, Kit

Part Number: AWR-COGM-T1G

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Transmission Combo, Tremec T-56, 6-Speed, Chevy, 2.97:1 First Gear, 0.50:1 Fifth Gear, Kit

Part Number: AWR-COGM-T1J

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TKX 5-SPEED KIT

Part Number: AWR-COGM-T2FX

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ProFit TKX Combo Kit for 1962-67 Chevy Nova/Chevy II .81 OD

Part Number: AWR-COGM-X1DX

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Chevy, Chevy II/Nova, 1962-67, Kit

Part Number: AWR-COGM-X1FX

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Manual Transmission and Installation Kit Combo, Tremec T-56, Aluminum Case, Chevy, Kit

Part Number: AWR-COGM-X1J

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ProFit TKX Combo Kit for 1968-74 Chevy Nova/ Pontiac Ventura .72 OD

Part Number: AWR-COGM-X2BX

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ProFit TKX Combo Kit for 1968-74 Chevy Nova/ Pontiac Ventura .81 OD

Part Number: AWR-COGM-X2DX

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1968-74 Chevy Nova, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-X2G

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1968-74 Chevy Nova, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-X2J

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TRANSMISSION KIT

Part Number: AWR-COGMC2DX

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Estimated Ship Date: Feb 19, 2026 if ordered today

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1968-72 GM BOP A-Body (LeMans, GTO, Cutlass, 442, Skylark, GS) Kit Includes: TKX18083 Tremec TKX - 600ft-lb Constant Load Rated, 3.274 1st, .72OD

Part Number: AWR-COPO-A2BX

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1968-72 GM BOP A-Body (LeMans, GTO, Cutlass, 442, Skylark, GS) Kit Includes: TKX17722 Tremec TKX - 600ft-lb Constant Load Rated, 2.87 1st, .81OD

Part Number: AWR-COPO-A2DX

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MAGNUM XL 6-Speed for GM 26-spline input/31-spline output, 2.66 1st, 1.78 2nd, 1.30 3rd, 1:1 4th, .80 5th, .50 6th. Recommended for up to 700hp appl

Part Number: AWR-TUET18131

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MAGNUM XL 6-Speed for GM 26-spline input/31-spline output, 2.97 1st, 1.78 2nd, 1.30 3rd, 1:1 4th, .80 5th, .63 6th. Recommended for up to 700hp appl

Part Number: AWR-TUET18132

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, 1967-76, Mopar, A-Body, Kit

Part Number: AWR-COCH-A1EX

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Pro-Fit TKX Combo Kit for 1966-70 Mopar B-body. .68 OD

Part Number: AWR-COCH-B1KX

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Pro-Fit TKX Combo Kit for 1970-74 Mopar E-body AND Bucket Seat 1971-74 B-body. .68 OD

Part Number: AWR-COCH-E1CX

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ProFit TKX Combo Kit for 1983 to 93 Ford Mustang .68 OD

Part Number: AWR-COFO-M2EX

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Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Ford, Truck, Street Rod, Kit

Part Number: AWR-COFO-S1EX

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ProFit TKX installation kit combo for 1964-67 GM A-body Chevelle, 442, Cutlass, Tempest, LeMans and GTO .72 OD

Part Number: AWR-COGM-A1BX

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ProFit TKX installation kit combo for 1964-67 GM A-body Chevelle, 442, Cutlass, Tempest, LeMans and GTO .81 OD

Part Number: AWR-COGM-A1DX

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1964-67 GM A-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-A1G

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Estimated Ship Date: Feb 19, 2026 if ordered today

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