The Hellwig EZ‑990 Helper Spring kit for 2015–2020 Ford F‑150 (2WD/4WD) adds up to 2,000 lb of level load capacity with a bolt‑on, tunable design. Supplied with heavy U‑bolts, plated hardware and step bracket style leaf where applicable, the kit improves towing and hauling control. Note vehicle fitment exceptions in the product details; installation is intended for common hand tools and adjustable as payload needs change.
Hellwig 15-20 Ford F-150 2/4WD EZ Level 990 Helper Spring - Up To 2000lbs