UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3621-B Micro / Mini Sprint Body Components 13 x 4 x 9-1/2

13 x 4 x 9-1/2 x 6 in Oval Body

Portable lightweight aluminum tanks provide an easy way to air up tires

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1992-1996 GMC C2500 Suburban

pour point depressants and "limited-slip" additives

UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3621-B Micro / Mini Sprint Body Components 13 x 4 x 9-1/2UMI 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