1968 - 1974 Nova G-Force Overdrive 6L80E and 6L90E Slip Yoke Transmission Crossmember
New super heavy duty crossmember for your overdrive transmission. Works great for all 6L80E Slip Yoke and 6L90E Slip Yoke Transmissions. Finished in a durable Black powder coat. Includes new transmission mount, shims and Grade #8 mounting hardware. The best quality O/D crossmember we've found available.
TRA-850 Installation Notes:
This crossmember is installed with the G Force label facing the rear of the vehicle. A second determining feature is crossmember center tube has a 1/2³ 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.
Fits all 68, 69, 70, 71, 72, 73 and 74 models with a 6L80E and 6L90E Slip Yoke Style transmissions.
PART NUMBER: TRA-850
