The Rancho RS5000X shock for 1986–1989 Toyota 4Runner rear applications refines handling and comfort with an exclusive valving system and tuned compression behavior for mixed driving conditions. Its twin-tube, nitrogen-pressurized design and low-friction seals support cooler operation and consistent damping. A nitro-carburized piston rod, protective boot and polyurethane rebound bumper reduce harshness while a custom Compression Control Valve preserves shock motion; supported by a limited lifetime warranty.
Rancho 86-89 Toyota 4Runner Rear RS5000X Shock