~(13 lbs. 15X9X7)~ Heavy Duty Rear Air Suspension Kit For 15-20 Colorado/Canyon Pacbrake

The Pacbrake Alpha SD Rear Air Suspension Kit (HP10339, superseded by HP10614) is designed for 2015-2022 Chevrolet Colorado and GMC Canyon (2WD/4WD) vehicles. This kit aims to eliminate truck sag, sway, and bottoming out, providing enhanced ride control when driving both empty and fully loaded. The kit helps distribute weight evenly to the tires, preventing overtaxing of the factory suspension. It features black anodized aluminum end caps and nylon reinforced rubber sleeve-style air springs for maximum strength and durability, addressing common issues with plastic end caps in other brands (leaks, cold weather fractures). Each kit includes precision laser-cut powder-coated steel brackets, Grade 5 plated hardware, airline, and all necessary accessories for a bolt-on installation. Pacbrake offers a lifetime warranty on these air springs.