Made in USA
TCM6372 Transmission Swap Crossmember 1963-72 Chevy/GMC C10/C15/C20/C25, Blazer/Jimmy & Suburban, RWD, 1/2-Ton & 3/4-Ton
InfoVehicle Info Needed
BROTHERS TRUCKSPART NUMBER: 543-TCM6372

TCM6372 Transmission Swap Crossmember 1963-72 Chevy/GMC C10/C15/C20/C25, Blazer/Jimmy & Suburban, RWD, 1/2-Ton & 3/4-Ton

$17495
ShippingShips on 10/12/2026
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Transmission Swap Crossmember
  • 1963-1972 Chevy/GMC C10/C15/C20/C25
  • Blazer/Jimmy (RWD) & Suburban (RWD)
  • RWD
  • 1/2-Ton and 3/4-Ton

    Brothers Trucks TCM6372 Features:

    This is a new style automatic transmission swap crossmember for the classic trucks. This mounts in the factory location but allow the exhaust to be routed over the crossmember to allow custom exhaust applications. A must for enthusiasts looking to change their old 3 or 4 speed manual transmissions to a modern TH350, TH400, 200R4 or 700R4 automatic transmission. Depending on application, crossmember will not always align with the stock frame bolt holes (holes can be drilled - if necessary).

    • Custom tubular transmission swap crossmember
    • Ideal for transmission swaps, and provides extra room for custom exhaust over the top of the crossmember on lowered trucks
    • Black powder coated finish
    • Includes mounting hardware
    • Mounting holes are 32.5-inches center to center
    • Fits rear wheel drive 1/2-ton and 3/4-ton trucks
  • Part TypeAutomatic Transmission Crossmember
    BrandBROTHERS TRUCKS
    Package Height6.0
    Package Width6.2
    Package Length36.5
    Weight11.31 PG
    Part CategoryReplacement Parts
    Part FitmentDirect Fit
    Vendor Part NumberTCM6372
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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