Rancho Suspension Shock Absorber P/N:RS55042
Smooth out rough roads and keep your Jeep planted on- and off-road with the Rancho RS5000X Suspension Shock Absorber RS55331, a front shock built around Rancho's exclusive Cross Tuned technology. It drops in as a direct-fit replacement for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK — see the "Vehicles it fits" section for engine-level details.
A polyurethane rebound bumper, rubber bushings, and a fluon-banded piston help absorb ride harshness for a smoother ride. Backed by Rancho's Limited Lifetime Warranty.
Interchange: 813083 · RS5331 · 23148B · N8065
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This part cross-references / interchanges with the following part numbers:
What vehicles does the Rancho RS55331 fit?
It's a direct-fit replacement for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK. Check the "Vehicles it fits" section to confirm fitment for your vehicle.
Is this a front or rear shock?
The RS55331 is cataloged as a front position shock absorber for the listed Jeep Wrangler applications.
What is Cross Tuned technology?
It's Rancho's exclusive rebound valving system paired with an advanced compression phase, designed to improve overall handling and performance both on and off road.
How does this shock handle temperature extremes?
Its large twin-tube body is filled with all-weather fluid for cooler operation and can withstand internal temperatures of -40 to 248°F.
Should I replace shocks in pairs?
Replacing shocks as a matched pair is recommended for balanced, even ride quality. This listing is for one shock, so order the quantity your application requires.
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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.