Alpha HD Air Spring Kit for Ford F-150 (2015-2020) — PCB-HP10358

The Alpha HD Air Spring Kit for 2015-2020 Ford F-150 trucks is designed to improve rear suspension support when towing or hauling heavy loads. It helps reduce rear squat, improve stability, and maintain proper ride height under load. The system uses heavy-duty double convoluted air springs with corrosion-resistant brackets and reinforced components for long-term durability. Rated up to 5,000 lbs of load leveling capacity, it significantly improves towing confidence and ride control. This kit is ideal for modern F-150 owners who tow trailers, campers, or work equipment regularly.