Upper Control Arms

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of "junk", bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict, we've got you covered. The included high quality polyurethane bushings are an excellent improvement over OEM rubber bushings, while adding ride improvements and they also work excellent to reduce traction loss. These control arms are a direct bolt-on replacement designed to minimize wheel hop, improve cornering and help track consistency.

Features:
• Constructed of 1.625" OD x 0.125" DOM Mild Steel Tubing
• CNC Machined 0.250" Mild Steel Mounting Plates
• "On-Car" Grease-able high quality Bushings
• Zerk Grease Fittings
• Durable Long Lasting Powder Coat

Installation:
Easy 1-hour bolt-on installation requires no drilling. Uses OEM hardware.

Additional Information

UMI rear control arms replace weak stock arms with tubular DOM steel, CNC mounts, and greaseable polyurethane bushings. They bolt on easily, reduce wheel hop, improve cornering, and enhance traction for street or track use.

• "On-Car" Grease-able High Quality Bushings
• CNC Machined 0.250" Mild Steel Mounting Plates
• Constructed of 1.625" OD x 0.125" DOM Mild Steel Tubing
• Durable Long Lasting Powder Coat
• Zerk Grease Fittings

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information