Camburg Chevy/GMC 1500 2WD/4WD 19-23 1.25in Performance Uniball Upper Arms

When you're lifting your 2019-2024 Chevrolet Silverado 1500 or GMC Sierra 1500, the stock upper control arms can become a weak point. This kit from Camburg replaces those factory ball joints with larger, more robust 1.25-inch uniball bearings, which helps increase usable wheel travel and offers better durability, especially when you're pushing your truck hard. They've also adjusted the caster and camber curves to correct the suspension geometry, leading to improved handling and a more stable feel on the road.

These upper arms are built using CAD/CAM software and manufactured in-house. They're constructed from strong .156-inch wall round tubing that's laser-cut and CNC-bent for a precise fit. The arms come with polyurethane frame pivot bushings that feature grease-able zerk fittings, and the FK 1.25-inch PTFE-lined uniballs are pre-installed. Camburg finishes them with a durable steel gray powder-coating and includes all the necessary hardware to get them installed. Keep in mind that these arms are designed for 1-3 inches of lift and might require trimming of the plastic inner fenders to prevent tire rub, especially with larger tires. Also, note that 20-inch OEM wheels with stock tires and 18-inch OEM wheels with tires larger than stock are not compatible with this setup. These arms are not compatible with vehicles that have electronic adaptive ride control suspension systems.