Upgrading your first-gen F-body with a new transmission can mean better performance, but a lot of hassle. Now you can exchange your transmission for virtually any GM unit without trouble using the Transmission Conversion Crossmember from BMR Suspension. Get the adjustment space that you need and swap that new gearbox installed in no time.
BMR Suspension Modular Transmission Crossmembers for 1st Generation F-Body
Swap just about any GM transmission into your 1967-1969 F-Body with a Transmission Conversion Crossmember from BMR Suspension. These modular crossmembers provide 9.75” of adjustment to accommodate Powerglide, TH350, Muncie 4 speed, TH400, TH700R4, 4L60E, T-56, TR6060, Magnum, and 4L80E transmissions. Manufactured from 1.25” diameter heavy wall tubing and ¼” laser-cut mounting plates. The BMR Transmission Conversion Crossmembers (TCC005, TCC030) provide an easy bolt-in solution for transmission upgrades, bringing today’s technology, fuel economy, and gear ratios to your classic muscle car. Includes polyurethane transmission mount and Grade 8 mounting hardware. Available in red and black hammertone powdercoat finishes. Installation time of 1-2 hours.
Provide 9.75 inches of adjustment to accommodate just about any GM transmission
Provide an easy bolt-in solution for transmission upgrades
Available in red and black hammertone powdercoat finishes