Rancho RS551836R RS5000X Loaded Suspension Strut and Coil Spring Assembly
$215.99
Updated: Aug 10, 2026 Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
- COMPATIBILITY – Fits 2015-2020 Ford F-150 4WD — Exc. Raptor (right side loaded strut)
- GET THE RIGHT PART -- Before purchasing, please check vehicle fitment notes and enter all vehicle information (year, make, model, engine and trim) for compatibility
- COMPLETE, EASY-TO-INSTALL SOLUTION -- Easy to install with an upper mounting plate, this complete solution includes everything you need for strut replacement without the need for a spring compressor
- IMPROVED HANDLING AND PERFORMANCE -- Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves on- and off-road handling and performance
- RESTORES RIDE HEIGHT -- Precisely calibrated, each application-specific coil spring is fit checked, ride tested and engineered to restore factory ride height
- MINIMIZES ROUGH RIDE -- Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
- STRONG AND DURABLE -- Features a nitro-carburized piston rod to reduce scuffs and corrosion, double-welded loops at stress areas, application-specific sintered iron piston for enhanced structural integrity and polyvinyl protective boot
- REDUCES FADE -- Nitrogen gas pressurized to 60 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming
- BUY WITH CONFIDENCE -- Comes with Rancho's Limited Lifetime Warranty