Rancho RS7MT Monotube Shock for Select 2007-2018 Jeep Wrangler JK (RS77331)

Fits select 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and Unlimited trims. Designed for application-specific mounting, these shocks install directly into factory locations with no additional hardware required.

Rancho RS7MT monotube shocks are engineered for precise handling and rapid heat dissipation, making them an ideal upgrade for Jeep owners running larger wheel and tire packages in extreme off-road environments. The high-pressure nitrogen gas charge maintains constant pressure against the hydraulic fluid, effectively reducing aeration and shock fade during high-intensity cycling. Built with a 2-inch monotube body and a 46mm fluon-banded piston, the RS77331 provides consistent sealing and digressive, linear, or progressive valving tailored to the Wrangler’s suspension geometry.

• Robust Construction: Features a 14mm hardened chrome piston rod and double-welded loops at high-stress mounting points for maximum durability.
• Advanced Sealing: Integrated dirt wiper sealing system protects the internal seals from moisture, dust, and debris.
• Ride Quality: Internal rebound bumper and shouldered rubber bushings minimize noise, vibration, and harshness (NVH).
• Temperature Resistance: All-weather fluid allows for consistent performance in temperatures ranging from -40°F to 248°F.
• Finish: Durable black satin finish with the signature Rancho red logo.
• Manufacturer Part Number: RS77331