UMI on-car control arms with Roto-Joint tech for performance & quiet ride.UMI's on car adjustable lower control arms utilize our Roto Joint technology for a bind free performance, quiet ride quality, and also offer on car adjustment. The control arms can be adjusted longer or shorter moving the rear end back or forward to squeeze those larger tires in the fender wells. Adjustable control arms are also recommended for most aftermarket rear end installs to center the rear end and prevent tire rubbing. The installed Roto Joint

Like all of our designs

Exceed API GL-5 specifications

greaseable polyurethan bushings

They are designed to provide lasting performance and durability for your vehicle

The main arm is slotted to allow the use of pinch bolts

and eliminates bushing deflection under load

High detergency allows extended drain intervals and provides increased cleanliness

thereby preventing the inner tie rods from breaking or bending

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Additionally

Tribeca and 06 on Forester)

Shell CVT Fluid 0282