UMI Performance 91-96 Impala SS Adjustable Extended Length Upper Control Arms with Poly Ends for Performance

UMIPerformance extended length upper control arms are designed to properly centerthe rear wheels in the vehicles wheel well on the Impala SS. These control armsare extended 5/8?�? but also feature additional adjustment to perfectly centerthe rear end. The adjustment allows the user to lengthen or shorten the controlarms an additional 1/2?�? beyond the already extended 5/8 of an inch, alladjustments are made while the control arm stays attached to the vehicle. Thecontrol arms are built from DOM tubing and feature mounting points CNC machinedfrom 0.250?�? mild steel, 4140 Chrome Moly tube adaptors and a high strength 4140Chrome Moly heat treated 1.000?�? solid adjuster, truly over kill for anyapplication! This product is supplied with polyurethane bushings for quiet,comfortable operation. These extended length upper control arms are designed towork with extended length lower control arms. NOTE: In some cases, depending on ride height variation, itmay be necessary to install a longer driveshaft when using extended lengthcontrol arms.

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