Rancho Suspension Shock Absorber P/N:RS55319

Smooth out washboard trails and keep your truck planted with the RANCHO shock absorber RS55319, part of the RS5000X series. It installs as a direct-fit rear damper for the 2005-2023 Toyota Tacoma, making this Toyota Tacoma shock absorber a replacement for the original rear shock.

At the heart of the RS5000X is Rancho's exclusive Cross Tuned technology — a rebound valving system and advanced compression phase designed to improve overall on- and off-road handling. Progressive Engagement Valving is custom-tuned per vehicle to help soften initial low-speed impacts and reduce a rough ride.

• Strong and durable: 16 mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas, a 35 mm sintered iron piston, and a polyvinyl protective boot.
• Large twin-tube body: the 2 1/4-inch body is filled with all-weather fluid and rated to withstand internal temperatures of -40 to 248°F for cooler operation.
• Nitrogen charged: pressurized to 150 PSI to minimize air-to-oil mixing, which helps reduce damping fade and foaming.
• Smooth control: a polyurethane rebound bumper, rubber bushings, and a fluon-banded piston help absorb harshness and respond to changing road conditions.

Backed by Rancho's Limited Lifetime Warranty.