UMI Performance extended length upper control arms are designed to properly center the rear wheels in the vehicles wheel well on the Impala SS. These control arms are extended 5/8” but also feature additional adjustment to perfectly center the rear end. The adjustment allows the user to lengthen or shorten the control arms an additional 1/2” beyond the already extended 5/8 of an inch, all adjustments are made while the control arm stays attached to the vehicle.

UMI Performance 236-3619-B Upper Control Arms Features:

• Material: Steel
• Finish: Black Powdercoated
• Color: Black
• Construction: Tubular
• Adjustable: Yes
• Bushing Material: Rod End Bearing
• Bushings Included: Yes
• Pre-Greased: No
• Grease Fittings Included: Yes
• Hardware Included: No
• Grade: Performance