UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3622-B Handheld Radio Jumper Cables & Adapters 50" CLRVibrant Performance was established

50" CLRVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market

piston stop and instructions

solid center bottom disc

Steel spacers have a 5/8" I

UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3622-B Handheld Radio Jumper Cables & Adapters 50" CLRVibrant Performance was establishedUMI Performance Boxed Lower Trailing Arm GM B Body 1978 96 UMI's extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our extended length trailing arms a great upgrade to your ride. We recommend using extended length upper arms such as UMI 3619, 3620 or 3624. **Features** Built using 0. 120 Wall Thickness Rectangular Mild