Camburg Performance Uniball Upper Arms 11-19 Chevy 2500HD / 3500

Ever lift your Chevy or GMC 2500/3500 and notice the front end feels weak, sloppy, or doesn’t track right? That’s because the stock upper arms weren’t built for bigger tires, more lift, or heavy-duty towing. They can limit wheel travel and cause alignment issues under extreme conditions. The Camburg Engineering 1.25" Performance Uniball Upper Arms are a direct bolt-on upgrade, replacing the stock ball joint with a large 1.25" uniball. These adjustable arms improve wheel travel, increase durability, and correct camber and caster for better alignment and handling. Made from strong 4130 Chromoly tubing (1.50" x .188" wall), they come pre-assembled with FK PTFE-lined uniballs and greaseable polyurethane frame bushings with included grease fittings. All necessary hardware is included for a clean installation. What makes these arms more than just functional is how well-engineered they are. CAD-designed, CNC laser-cut and bent, MIG-welded, sandblasted, and powder-coated, they are built for extreme conditions while still maintaining smooth movement and zero flex! Important Note: These arms are optimized for use with Camburg shocks and kits. Using longer shocks, spacers, or drop-down style kits can damage the arms and void performance. Always check fitment and get a professional alignment to ensure safe, reliable performance. Depending on wheel size, offset, or tire choice, minor adjustments like trimming inner fenders or modifying body mounts may be needed to prevent rubbing.