Rancho RS5000X strut for 2004–2008 Ford F100 pickup improves on- and off-road handling with Cross Tuned valving and advanced compression tuning to control shock motion. Built to last with a nitro‑carburized piston rod, application‑specific piston and low‑friction seals; twin‑tube all‑weather fluid resists -40 to 248°F. Polyurethane rebound bumper reduces harshness, vehicle‑tuned compression valve and 60 PSI nitrogen help limit fade, and it’s backed by a limited lifetime warranty.
Rancho 04-08 Ford Pickup / F100 RS5000X Strut