Smooth out the ride and keep body motion in check with the Rancho RS5000X Suspension Shock Absorber RS55332, a rear-position damper engineered for the 2007-2017 Jeep Wrangler and 2018 Jeep Wrangler JK. It's built around Rancho's exclusive Cross Tuned technology — a rebound valving system paired with an advanced compression phase designed to improve overall handling and performance both on and off road. See the Buyer's Guide tab for engine-level fitment.
Cross Tuned & Progressive Engagement Valving: custom-tuned per vehicle to help reduce initial low-speed impacts and minimize a rough ride.
Strong and durable: a 16mm nitro-carburized piston rod resists scuffs and corrosion, with double-welded loops at stress areas, a 35mm sintered iron piston, and a polyvinyl protective boot.
Handles temperature swings: a large twin-tube body filled with all-weather fluid allows cooler operation and withstands internal temperatures of -40 to 248°F.
Reduces fade: nitrogen gas pressurized to 150 PSI helps minimize air-to-oil mixing to limit damping fade and foaming. A polyurethane rebound bumper, rubber bushings, and fluon-banded piston help absorb harshness. Backed by Rancho's Limited Lifetime Warranty.
Interchange: 813084 · RS5332 · 23149A · N8067
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the Rancho RS55332 fit?
It fits the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK. Check the Buyer's Guide tab to confirm the fit for your vehicle.
What position is this shock for?
This RS5000X shock absorber is a rear-position damper for the listed Jeep Wrangler applications.
What is Cross Tuned technology?
It's Rancho's exclusive rebound valving system combined with an advanced compression phase, designed to improve overall handling and performance on and off road.
Is this shock gas-charged?
Yes. It's nitrogen gas pressurized to 150 PSI, which helps minimize air-to-oil mixing to reduce damping fade and foaming.
Should I replace shocks in pairs?
This listing is for one shock. Replacing both sides of an axle together is a good practice for balanced, even damping.
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