Rancho RS77328 RS7MT Rear Shock for 07-18 Jeep Wrangler JK 0-2" Lift

Vehicle Fitment

• 2007-2018 Jeep Wrangler JK (Rear, RS7MT Shock, 0-2" Lift Range)
• Fits 2-door and Unlimited JK models (Sport, Sahara, Rubicon trims)
• Designed for rear suspension with up to ~2" lift or stock height
• Fitment confirmed for rear applications on Jeep JK platform

Features

• RS7MT monotube rear shock absorber for improved ride quality
• Large 2" monotube body with all-weather fluid for thermal control
• Deflective Disc valving for balanced on- and off-road performance
• High-pressure nitrogen gas charge to reduce shock fade
• Integrated dirt wiper seal protects internal components from contamination
• Internal rebound bumper for smoother ride and reduced NVH
• 14 mm hardened chrome piston rod for corrosion and wear resistance
• PTFE-banded piston enhances responsiveness and damping accuracy
• Black satin finish with Rancho red logo for rugged appearance
• Rancho limited lifetime warranty coverage

Specifications

• Part Number: RS77328
• Series: RS7MT monotube shock absorber
• Position: Rear (Driver or Passenger)
• Design: Monotube, gas charged
• Compressed Length: ~15.55 in
• Extended Length: ~23.86 in
• Travel/Stroke: ~8.31 in
• Upper Mount: Stud (cross-pin style mount)
• Lower Mount: Eyelet with rubber bushing
• Boot Included: No
• Adjustable Damping: No (fixed performance valving)

Included Components

• 1x Rancho RS77328 Rear RS7MT Shock Absorber
• Rubber mounting bushings pre-installed
• Note: Shock sold individually; two needed for full rear replacement

Product Description

The Rancho RS77328 RS7MT Rear Shock Absorber is a performance-tuned, monotube rear shock designed specifically for **2007-2018 Jeep Wrangler JK** models with stock ride height or modest rear lifts up to approximately **2"**. Part of Rancho's RS7MT Series, this shock features a robust 2" monotube body filled with all-weather fluid and a high-pressure nitrogen charge to resist heat build-up and maintain consistent damping performance across varied terrain.

Equipped with advanced Deflective Disc valving, a hardened chrome piston rod, and an integrated dirt wiper sealing system, the RS77328 delivers smoother ride quality and improved handling both on- and off-road. The internal rebound bumper and PTFE-banded piston further enhance comfort by reducing noise, vibration, and harshness. Sold individually for rear driver or passenger side installation, this shock is ideal for Wrangler JK owners seeking a reliable upgrade over worn or stock rear shocks.