Transmissions

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

Part Number: AWR-COGM-T1BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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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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Estimated Ship Date: Oct 22, 2025 if ordered today

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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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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1983 to 93 Ford Mustang .81 OD

Part Number: AWR-COFO-M2CX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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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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Estimated Ship Date: Oct 22, 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, Truck, Street Rod, Kit

Part Number: AWR-COFO-S1EX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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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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Estimated Ship Date: Oct 22, 2025 if ordered today

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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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Estimated Ship Date: Oct 22, 2025 if ordered today

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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: Oct 22, 2025 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1964-67 GM A-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-A1J

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1968-72 Chevelle, 442, Cutlass, Tempest, LeMans and GTO .72 OD

Part Number: AWR-COGM-A2BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1968-72 Chevelle, 442, Cutlass, Tempest, LeMans and GTO .81 OD

Part Number: AWR-COGM-A2DX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1968-72 GM A-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-A2G

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Estimated Ship Date: Oct 22, 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, Buick, Oldsmobile, Pontiac, A-Body, 1968-72, Kit

Part Number: AWR-COGM-A2HMX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1968-72 GM A-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-A2J

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1955-57 Tri-5 Chevy. .72 OD

Part Number: AWR-COGM-B1BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1955-57 Tri-5 Chevy. .81 OD

Part Number: AWR-COGM-B1DX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1955-57 Tri-5 Chevy, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-B1G

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1955-57 Tri-5 Chevy, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-B1J

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1956-62 C1 Corvette .72 OD

Part Number: AWR-COGM-C1BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFit TKX Combo Kit for 1956-62 C1 Corvette .81 OD

Part Number: AWR-COGM-C1DX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFIt TKX Combo Kit for 1963-67 C2 Corvette .72 OD

Part Number: AWR-COGM-C2BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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ProFIt TKX Combo Kit for 1968-76 C3 Corvette .72 OD

Part Number: AWR-COGM-C3BX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pro-Fit TKX Combo Kit for 1967-76 Mopar A-body .81 OD

Part Number: AWR-COCH-A1AX

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Estimated Ship Date: Oct 22, 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, 1967-76, Mopar, A-Body, Kit

Part Number: AWR-COCH-A1EX

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Estimated Ship Date: Oct 22, 2025 if ordered today

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