EZ-990 Helper Spring Kit for 09-14 Ford F150 2wd/4wd Double Din 14-18 SILVERADO/SIERRA CREW 1500/ 15-19

14-18 SILVERADO/SIERRA CREW 1500/ 15-19 HD

25mm Polyetherimide (PEI) hard dome tweeter

Once fluids become trapped in the reservoir

The Ventvisor is made from ultra-tough materials with a UV resistant finish that refuses to fade

EZ-990 Helper Spring Kit for 09-14 Ford F150 2wd/4wd Double Din 14-18 SILVERADO/SIERRA CREW 1500/ 15-19Hellwig's medium duty EZ 990 Helper Springs pack a lot of capability in every box. Packaged complete with the same heavy duty powder coated and plated components, hardware and installation instructions as our heavy duty helper spring products, these kits are designed for the vehicles that need lighter assistance in carrying a load. Simple bolt on design using common hand tools provide the installer ease of installation and the vehicle owner hassle