Manufacturer's Part Number:
Summit Racing Part Number:
Control Arm Component Type:
3/4 in.-16 left hand thread.
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UMI Performance replacement control arm Roto-Joints are designed to replace spherical rod ends on UMI Performance control arms. They are fully assembled with a grease fitting, a new jam nut, and a clear anodized finish. The Roto-Joints allow for 28 degrees of total rotation and unrestricted movement throughout the vehicle's suspension. They are also 100 percent rebuildable. As the Delrin race wears, the adjuster ring can be tightened using the optional spanner wrench to apply tension to the ball. If the Delrin bushing would ever completely wear, it can be easily replaced.