ECI 88-98 GMT400 Transmission Crossmember

This bolts into the rails of chassis to help tighten up flex in rails. 

Accepts most ALL GM transmissions from old school to the 10 speed ! 

3/16” laser cut steel 

1.50” x .120 tubing 

1/2” grade 8 hardware 

comes ready for hoop if you decide to purchase later.