Rancho Suspension Shock Absorber P/N:RS55391
Firm up on- and off-road control with the Rancho RS5000X shock absorber RS55233, a front-position damper that installs as a direct-fit replacement for the listed applications. It fits many vehicles, among them the 1997-2003 Ford F-150, 1997-1999 Ford F-250 and 1997-2002 Ford Expedition; see the "Vehicles it fits" section for the full list. At its heart is Rancho's exclusive Cross Tuned technology, pairing a rebound valving system with an advanced compression phase to improve overall handling and performance.
A polyurethane rebound bumper, rubber bushings, and a fluon-banded piston help absorb ride harshness for a smoother ride, while a low-friction, self-lubricating seal retains gas and oil for quicker rebound. Sold individually; replacing both sides of the axle together is recommended for balanced ride control. Backed by Rancho's Limited Lifetime Warranty.
Interchange: 813044 · HD12140874 · 77716 · G63716 · 344368 · 565006 · KG54313 · 210228 · 210416 · 34657 · 37133 · 911133 · 76657 · RS5233 · 12140191
This part cross-references / interchanges with the following part numbers:
Will this Rancho shock absorber fit my 1997-2003 Ford F-150?
Yes — RS55233 is a front-position fit for the 1997-2003 Ford F-150. Check the "Vehicles it fits" section to confirm your exact model and year.
Is RS55233 a 1997-1999 Ford F-250 shock absorber, and does it fit the 1997-2002 Ford Expedition?
It is listed as a front shock for the 1997-1999 Ford F-250 and the 1997-2002 Ford Expedition. Check the "Vehicles it fits" section to confirm your exact model.
Is this a front or rear shock?
This is a front-position shock absorber for the listed applications.
What makes the RS5000X different?
It uses Rancho's exclusive Cross Tuned technology — a rebound valving system plus an advanced compression phase — designed to improve handling and performance on and off road.
How many should I order?
Each listing is for one shock. Replacing both front shocks together as a matched pair is recommended for balanced, even ride control.
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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.