1967-1969 Camaro/Firebird 1968-1974 Nova / Ventura
Crossmember for 4L80E / 4L85E Transmission
Fits the 4L80E & 4L85e transmission. Finished in a black powder coat. Includes new mounting hardware and new Transmission Mount.
This crossmember is installed with the label facing the rear of the vehicle. A second determining feature is crossmember center tube has a 1/2 drain slot located on the bottom and on the passenger side next to the hump weldment.
The crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.
To utilize the provided 7/16 hardware it is necessary to enlarge the holes in the frame rails.
If the installer chooses to utilize the stock size 3/8 hardware, it is strongly recommended that the installer obtains Grade 8 fasteners and washers to compensate.