Zone Offroad 2020+ GM 2500/3500 HD Upper Control Arm Box Kit

Upgrade your truck's factory upper control arms with these high strength Adventure Series control arms from Zone Offroad. These arms are a direct replacement to improve strength and increase suspension droop travel.

Part Type

Suspension Control Arm Kit

• CNC machined ball joint cup with improved positioning ideal for use with leveling/lift kits
• Fully assembled and ready to install
• High quality greaseable ball joints with a protective cap to keep out dirt/debris
• Improved strength with fully welded plate steel construction
• OE style rubber bushings for durability and maintenance-free operation

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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