Product Summary

4L80E, 4L85E, Steel, Powder Coated

    Key Specs

    MFG. Part #RCV4-4L80
    BrandG Force Crossmembers
    Material TypeSteel

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy

    G Force Crossmembers RCV4-4L80 Details

    G Force Performance is the premiere source for transmission crossmembers. Whether you're looking for an upgrade from stock components or parts crossmember to accommodate your all of your transmission needs and provides clearance for large diameter aftermarket dual exhaust systems. Finished in a black powder coat.

    The crossmember is manufactured from high quality steel, mig welded, and finished in black powder coat. Energy Suspension short GM 1 5/8" transmission mount (GMTM-S) is recommended.

    • Fits 2004-2006 GTO
    • This crossmember is installed with the GForce label facing the REAR of the vehicle.


    Since different transmissions can share the same overall lengths as well as other measurements, they can also share some transmission crossmembers. G-Force has grouped the transmissions together that can share the same crossmember.

    This Crossmember fits the GM-4 Transmission Group:

    • Hydra-Matic 4L80 transmission
    • Hydra-Matic 4L80-E transmission
    • Hydra-Matic 4L85 transmission
    • Hydra-Matic 4L85-E transmission

    G Force Crossmembers RCV4-4L80 Specifications

    MFG. Part #RCV4-4L80
    BrandG Force Crossmembers
    Material TypeSteel
    FinishPowder Coated
    Sold in QuantityEach
    NotesPlease note that G-Force crossmembers do not include the G-Force logo sticker as shown in the picture. This decal is shown for brand reference only.