1966 Transmission Crossmembers - Tremec TKO 600 Transmission Manufacturer Code - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770308

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770308

Crossmember, Transmission, Steel, Black, 700R4, 200-4R, TH350, TH400, Powerglide, Each

Part Number: SUM-770308

4.63 out of 5 stars ( 75 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770336

Transmission Crossmember, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770336

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Stifflers Suspension Transmission Crossmembers for 1953-1979 F-100, 1975-1979 F-150 - TCB-FT03

Transmission Crossmember, Steel, Black Hammertone Powdercoated, Ford, Each

Part Number: IVP-TCB-FT03

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Stifflers Suspension Transmission Crossmembers for 1965-1970 MUSTANG - TCB-UK2

Transmission Crossmember, Steel, Black Hammertone Powdercoated, Ford, Kit

Part Number: IVP-TCB-UK2

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

California Pony Cars Conversion Transmission Crossmembers for 1965-1966 MUSTANG - TRA-656-639

Transmission Crossmember, Conversion, Includes Parking Brake Bracket, Steel, Black Powdercoated, Ford, Mustang, AOD, Tremec, Each

Part Number: CPO-TRA-656-639

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Summit Racing™ Dual-Exhaust Transmission Crossmembers for 1962-1967 CHEVY II - SUM-770348

Transmission Crossmember, Steel, Black Powdercoated, Chevy, Each

Part Number: SUM-770348

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

American Powertrain X-Factor Crossmembers for 1965-1973 MUSTANG - XFFO-10101

Transmission Crossmember, X-Factor, Steel, Black Powdercoated, Ford, Each

Part Number: AWR-XFFO10101

2.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Summit Racing™ Lightweight Transmission Crossmembers SUM-770398

Crossmember, Transmission, Lightweight, Steel, GM, 65-72 Chevelle, Cutlass, GTO, 700R4, 200-4R, TH350, TH400, Powerglide, Each

Part Number: SUM-770398

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

American Powertrain X-Factor Crossmembers XFGM-10801

Transmission Crossmember, X-Factor, Aluminum, Natural, Chevy, Pontiac, Each

Part Number: AWR-XFGM10801

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hurst Transmission Crossmembers for 1964-1966 MUSTANG - 67530001

Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Conversion, Ford, RWD, Each

Part Number: HUU-67530001

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hurst Transmission Crossmembers for 1962-1967 CHEVY II - 67510005

Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, RWD, Each

Part Number: HUU-67510005

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Bowler Performance Transmission Crossmembers for 1963-1972 C10 PICKUP - 4601000

Transmission Crossmember, Adjustable Height, Steel, Black Powdercoated, Chevrolet, Each

Part Number: BTM-4601000

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hurst Transmission Crossmembers 67510004

Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, GMC, RWD, Each

Part Number: HUU-67510004

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Silver Sport Transmission Crossmembers XMM-00200

Crossmember Mopar B-Body 1966-70 TKO/TKX

Part Number: IST-XMM-00200

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hurst Transmission Crossmembers 67510007

Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, RWD, Each

Part Number: HUU-67510007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today