B&M Master Overhaul Kit TH350 H77815FL Polyurethane Base and Top:

Polyurethane Base and Top:

GM G-Body Chassis

Kits include all pieces to assemble a Deluxe Roll Cage

300 lb/in Rate

HEI Style Terminal

B&M Master Overhaul Kit TH350 H77815FL Polyurethane Base and Top:Master Overhaul Kit, TH350 Transmission B&M'specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance and Off Road has been at the vanguard of the growing automotive aftermarket since the early 1950s.