Soak up rocks, ruts, and highway miles with the Rancho RS7MT Suspension Shock Absorber (RS77328), an application-tuned monotube damper for the rear suspension. This Rancho shock absorber drops in as a direct-fit replacement for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK, giving your Jeep Wrangler shock absorber a monotube build engineered for on- and off-road handling.
Monotube valving: Deflective Disc Valving with digressive, linear, or progressive tuning based on application requirements, in a large 2-in. monotube body that dissipates heat for cooler operation and larger wheel and tire packages.
Strong and durable: 14 mm hardened chrome piston rod that resists scuffs and corrosion, double-welded loops at stress areas, a double-strength closure method, and a hot-form reserve tube.
Fade control: a full-floating dividing piston and high-pressure nitrogen gas hold constant pressure against the hydraulic oil, reducing aeration and shock fade, with all-weather fluid rated to withstand internal temperatures of -40 to 248°F.
Smooth and sealed: internal rebound bumper and shouldered rubber bushings help reduce noise, vibration, and harshness, a PTFE-banded 46 mm fluon-banded piston aids consistent sealing, and an integrated dirt wiper helps keep moisture, dirt, and debris out of the oil.
Application-specific mounting installs without sleeves or extra hardware. Finished in black satin with the Rancho red logo; for extra protection, add shock boot RS1952 or RS1961. Backed by Rancho's Limited Lifetime Warranty.
Frequently Asked Questions
What vehicles does the Rancho RS77328 shock fit?
It is a direct-fit rear shock absorber for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK. See the Buyer's Guide tab to confirm the fit for your Jeep.
Is this a monotube shock?
Yes. The RS7MT uses a large 2-in. monotube body with a full-floating dividing piston and high-pressure nitrogen gas, which helps dissipate heat and reduce aeration and shock fade.
Which position on the Jeep does it mount?
This RS77328 is a rear suspension shock absorber. Application-specific mounting installs without sleeves or extra hardware.
How can I tell if my shock needs replacing?
Signs a shock may need replacing include excessive bouncing, a floaty or harsh ride, uneven tire wear, or fluid leaking from the shock body. Diagnose the cause before replacing.
Does it include a boot or extra hardware?
It installs with application-specific mounting and needs no sleeves or extra hardware. For added protection you can separately add shock boot RS1952 or RS1961.
Take on rough terrain with the Rancho RS7MT RS77198 Rear Suspension Shock Absorber, an application-tuned monotube shock built for precision on-road and off-road handling. It installs as a direct-fit...
WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
