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American Powertrain Manual Transmissions COGM-A1DX

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

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

American Powertrain Manual Transmissions COGM-G1B

ProFit TKX 5-Speed Kit for 1978-88 GM G-body (Malibu, Monte Carlo, El Camino, Regal, Cutlass, 442,, LeMans, Bonneville, Grand Prix) .72 OD

Part Number: AWR-COGM-G1B

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

American Powertrain Manual Transmissions COFO-M1CX

ProFit TKX Combo Kit for 1965-73 Ford Mustang/Cougar .81 OD

Part Number: AWR-COFO-M1CX

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

American Powertrain Manual Transmissions COGM-B1BX

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

Part Number: AWR-COGM-B1BX

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

American Powertrain Manual Transmissions COGM-X1BX

ProFit TKX Combo Kit for 1962-67 Chevy Nova/Chevy II .72 OD

Part Number: AWR-COGM-X1BX

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

American Powertrain Manual Transmissions COCH-B1AX

Pro-Fit TKX Combo Kit for 1966-70 Mopar B-body. .81 OD

Part Number: AWR-COCH-B1AX

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 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: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Chevrolet Performance Automatic Transmissions 89037514

TRANS REM

Part Number: NAL-89037514

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2026 if ordered today

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Estimated Ship Date: Aug 21, 2026 if ordered today

American Powertrain Manual Transmissions COGM-G1X

ProFit TKX 5-Speed Kit for 1978-88 GM G-body (Malibu, Monte Carlo, El Camino, Regal, Cutlass, 442,, LeMans, Bonneville, Grand Prix) .68 OD

Part Number: AWR-COGM-G1X

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Silver Sport EasyFit Tremec TKX Transmission Kits EFKA1TKX

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

Part Number: IST-EFKA1TKX

Not Yet Reviewed

Estimated Ship Date: Today

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Silver Sport EasyFit Tremec TKX Transmission Kits for 1967-1969 CAMARO, FIREBIRD - EFKF1TKX

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-EFKF1TKX

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Reid Racing Super Hydra 400 Transmission Cases SH400OFF

OFFROAD TRANSMISSION CASE

Part Number: REI-SH400OFF

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Silver Sport EasyFit Tremec TKX Transmission Kits for 1967-1970 MUSTANG - EFKM23TKX

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-EFKM23TKX

Not Yet Reviewed

Estimated Ship Date: Today

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Reid Racing Super 80 Transmission Cases S80

Automatic Transmission Case, Super 80, GM 4L80E, SFI 4.1, Each

Part Number: REI-S80

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Silver Sport EasyFit Tremec TKX Transmission Kits for 1968-1972 CHEVELLE - EFKA2TKX

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

Part Number: IST-EFKA2TKX

Not Yet Reviewed

Estimated Ship Date: Today

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Silver Sport EasyFit Tremec TKX Transmission Kits for 1955-1962 CORVETTE - EFKC1TKX

Silver Sport EasyFit TREMEC TKX Install Kit 55-62 Corvette

Part Number: IST-EFKC1TKX

Not Yet Reviewed

Estimated Ship Date: Today

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Chevrolet Performance Transmission Installation Kits 19329912

TRANSMISSION INSTALL KIT

Part Number: NAL-19329912

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2026 if ordered today

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Estimated Ship Date: Aug 21, 2026 if ordered today

Silver Sport EasyFit Tremec TKX Transmission Kits for 1975-1981 CAMARO, FIREBIRD - EFKF2CLTKX

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

Not Yet Reviewed

Estimated Ship Date: Today