2014-2018 Silverado Sierra 1500 2-4" Lift Upper Control Arms Heavy Duty Tubular Suspension Upgrade for Lifted Trucks - KSP Performance

Upgrade your 2014–2018 Chevrolet Silverado 1500 or GMC Sierra 1500 with KSP Performance heavy-duty upper control arms, engineered for trucks with a 2–4 inch suspension lift. These forged tubular arms correct ball joint angles, improve front-end geometry, and enhance overall handling for lifted vehicles. Each arm is built with 1.25-inch DOM steel tubing and durable polyurethane bushings to deliver maximum strength, long service life, and smooth steering response under off-road and daily driving conditions.

The control arms feature a corrosion-resistant powder-coated finish to withstand harsh environments, while greaseable ball joints and bushings ensure easy maintenance and extended durability. Designed as a direct bolt-on replacement, they fit OE steel and aluminum suspension systems with no additional modification required. Perfect for truck owners who want to maintain proper alignment, improve ride stability, and achieve better suspension travel after installing leveling or lift kits.

KSP Performance focuses on precision fitment and advanced engineering, offering replacement upper control arms that balance strength, comfort, and control. Each package includes two tubular upper control arms, pre-installed ball joints, polyurethane bushings, sleeves, and grease fittings. Ideal for lifted 2WD or 4WD Silverado and Sierra owners who demand dependable performance and confident driving on and off the road.