2-, 4-, 5- & 6-Speed Manual Transmissions at Summit Racing

American Powertrain Manual Transmissions COGM-X2DX

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

Part Number: AWR-COGM-X2DX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COGM-X2BX

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

Part Number: AWR-COGM-X2BX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COGM-F3BX

ProFit TKX Combo Kit for 1975-81 Chevy F-body Camaro, Firebird and TransAm .72 OD

Part Number: AWR-COGM-F3BX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COGM-F3DX

ProFit TKX Combo Kit for 1975-81 Chevy F-body Camaro, Firebird and TransAm .81 OD

Part Number: AWR-COGM-F3DX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COPO-A2BX

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

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COPO-A2DX

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

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COPO-A2FX

1968-72 GM BOP A-Body (LeMans, GTO, Cutlass, 442, Skylark, GS) Kit Includes: TKX17805 Tremec TKX - 600ft-lb Constant Load Rated, 2.87 1st, .68OD

Part Number: AWR-COPO-A2FX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COFO-M2EX

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

Part Number: AWR-COFO-M2EX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COFO-M2AX

ProFit TKX Combo Kit for 1983 to 93 Ford Mustang .72 OD

Part Number: AWR-COFO-M2AX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions TDET17341

Tremec 5 speed 4050 transmission 600 lb-ft torque, Max RPM 5600, 23 spline output, 10 spline input, 6.16,3.11,1.71,1.0,.76 4WD NV4500 bolt pattern

Part Number: AWR-TDET17341

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COGM-A2BX

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

Part Number: AWR-COGM-A2BX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions COGM-A2DX

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

Part Number: AWR-COGM-A2DX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions TUET18131

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

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

American Powertrain Manual Transmissions TUET18132

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

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

OMIX-ADA Manual Transmissions 18802.04

T90 3 SPEED GM V8 UNASSEMBLED

Part Number: OMX-1880204

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today