Rancho RS55319 RS5000X Rear Shock for 05-23 Toyota Tacoma (Stock Height)

Vehicle Fitment

• 2005-2023 Toyota Tacoma (Rear, 4WD & RWD, 0" Rear Lift; All Trims/Engines)

Features

• RS5000X twin-tube gas-charged shock absorber design
• Progressive Engagement Valving for smoother motion control
• Tuned compression control valve for balanced damping
• 16 mm nitro-carburized piston rod for corrosion resistance
• Full-displaced 35 mm piston bore for enhanced stability
• All-weather shock fluid for consistent performance across climates
• Polyurethane rebound bumper to reduce harsh impacts
• Protective boot to shield shaft from debris and extend service life

Specifications

• Position: Rear (Driver or Passenger Side)
• Shock Type: Gas-charged RS5000X twin-tube
• Compressed Length: ~13.76 in. (349.5 mm)
• Extended Length: ~22.72 in. (577.1 mm)
• Travel/Stroke: ~8.96 in. (227.6 mm)
• Mount Type: Upper stem mount (S4) & lower loop/sleeve (LS35)
• Boot: Protective rubber boot included
• Gas Charged: Yes (approximately 150 PSI)*

Included Components

• 1x Rancho RS55319 RS5000X Rear Shock Absorber
• 1x Protective Boot
• Rubber Bushings (where applicable)

Product Description

The Rancho RS55319 RS5000X Rear Shock is a direct-fit replacement rear shock absorber engineered for 2005-2023 Toyota Tacoma pickups with stock ride height. Part of Rancho's RS5000X performance line, this shock features a twin-tube gas-charged design with Progressive Engagement Valving to provide smooth damping and improved ride quality both on- and off-road. The nitro-carburized piston rod and full-displaced piston bore work together to deliver durability and enhanced suspension control across varied terrain.

Built for drivers who want a rugged and reliable shock replacement without altering ride height, the RS55319 combines robust construction with Rancho's tuned compression control valve to help absorb impacts and maintain stability. Its protective boot and all-weather fluid help extend service life under diverse environmental conditions, making it suitable for daily driving and light trail use. Sold individually, this shock is ideal for restoring rear suspension performance or upgrading worn factory components for Toyota Tacoma owners. Always verify exact vehicle specifications and suspension setup before installation. :