Rear Upper A-Arm

The Rear Upper A-Arm is a tubular steel suspension arm that connects the rear upright to the chassis on the Rush SR. This upper control arm works with the lower A-arm to control wheel movement, maintain proper suspension geometry, and locate the rear wheels during cornering and over bumps.

The upper A-arm mounts to the chassis with rod end bearings and connects to the upright assembly at the wheel. Ball joints or rod ends at each connection point allow the suspension to articulate while maintaining precise wheel positioning. The upper and lower A-arms together form a double wishbone suspension system at the rear.

This is an OEM replacement part that comes standard with the Rush SR. Sold individually (one per wheel).