UB Machine Metric Upper Trailing Arm Mounts Rear w/ Monoball Bearing (Pair) Radio Kits 1973-1977 Buick Century

1973-1977 Buick Century

The pre-drilled aluminum frame measures 7 1/2" by 5 1/2" and features snaps to secure the boot onto the base

With the 696 PLUS and STX intercom

Pressure Plate Shim

UB Machine Metric Upper Trailing Arm Mounts Rear w/ Monoball Bearing (Pair) Radio Kits 1973-1977 Buick CenturyIdeal for factory, hobby or street stocks using GM metric (Malibu Regal Cutlass Grand Prix) chassis. Mono ball bearings replace traditional trailing arm bushings for improved handling. UB Machine manufactures suspension and braking components for a variety of street and track applications. Their product line includes control arms, brake caliper brackets, spring shackles, jack screws, and more. UB Machine has the most innovative and highest quality