1963-87 Chevy Transmission Crossmember


Tubular transmission crossmember built using thick-wall 1.5" tubing & 3/16" steel.

Fits: 1963-87 Chevy C10, C20, C30 Trucks

Porterbuilt Tubular Transmission Crossmember

This tubular transmission crossmember is built using thick-wall 1.5" OD tubing and CNC cut 3/16 pickeled plate steel. Includes the necessary grade 8 hardware for installation.

An Energy Suspension transmission mount is necessary. We recommend one of the two below for GM transmissions:
Energy Suspension 3.1108G GM Transmission Mount
Energy Suspension 3.1158G GM Transmission Mount - Short

Product Compatibility

  • 1963-87 Chevy C10, C20, C30 Trucks

More Information
Manufacturer PB Fab
Build time Typical Production Time is 2-3 weeks
Crossmember Type Transmission
Year 1963-66, 1967-72, 1973-87
Make Chevy / GMC
Model C10, C20, C30, Blazer, Suburban
Instructions Please email tech@pbfab.com for installation instructions.

CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov