Rancho RS7MT Rear Shock for Toyota 4Runner and FJ Cruiser

The Rancho RS7MT monotube rear shock absorber is application tuned for on-road control and off-road stability. Part number RS77305 is built for Toyota 4Runner and Toyota FJ Cruiser rear suspension setups that run up to 1.5 inches of rear lift, with fitment coverage across multiple model years.

Key Features

• Monotube shock design for efficient heat dissipation during demanding driving
• Integrated dirt wiper sealing system helps keep debris out of the shock body
• Hardened piston rod resists scuffs and corrosion
• Internal rebound bumper helps smooth suspension movement over uneven terrain
• Rear application for lifted Toyota 4Runner and FJ Cruiser configurations
• Loop bushing and sleeve lower mount with 3/4 inch sleeve ID and 1.7/8 inch sleeve OAL

Product Details

Rancho RS7MT shocks are part of the RS7MT line, a monotube suspension shock absorber series focused on controlled handling for mixed street and trail use. The RS77305 rear shock is engineered for heat management, which is important on vehicles running larger wheel and tire packages or spending time on rough terrain. It is a direct-fit rear suspension shock for 2021-2024 Toyota 4Runner, 2010-2020 Toyota 4Runner without Delphi REAS or Kinetic Suspension and with rear raised height from 0 to 1.5 inches, 2007-2014 Toyota FJ Cruiser with rear raised height from 0 to 1.5 inches, and 2003-2009 Toyota 4Runner without Delphi REAS Suspension and with rear raised height from 0 to 1.5 inches. This part cross-references OE-style numbers 24186049 and 98024675 for the same application.

Common Uses

• Rear shock replacement for worn Toyota 4Runner suspension components
• Restoring damping control after lift installation
• Reducing bounce and instability on uneven pavement
• Improving rear suspension response on dirt roads and trail surfaces
• Addressing noise or harshness from aging rear shocks

Installation Notes

Verify rear suspension configuration before ordering, especially on 2010-2020 Toyota 4Runner models with Delphi REAS or Kinetic Suspension, which are excluded from this fitment. Confirm rear ride height is within the listed 0 to 1.5 inch raised range for applicable vehicles. Check upper and lower mount style against the vehicle before installation, and inspect related bushings and hardware for wear while replacing the shock.

Quality Assurance

Rancho RS7MT shocks are built as monotube dampers with a sealed dirt wiper system, corrosion-resistant piston rod, and internal rebound control for consistent suspension performance in demanding conditions. RS77305 is engineered for the listed Toyota 4Runner and FJ Cruiser rear applications.