Smooth out the ride and keep this truck planted on- and off-road with the Rancho RS5000X Suspension Shock Absorber (RS55227), a rear-position twin-tube shock. It installs as a direct-fit replacement for the 1988-1999 Chevrolet K1500, 1988-2000 Chevrolet K2500, 1988-2000 Chevrolet K3500, 1992-1994 Chevrolet Blazer, 1995-2000 Chevrolet Tahoe, 1988-1999 GMC K1500, 1988-2000 GMC K2500, 1988-2000 GMC K3500, 1992-2000 GMC Yukon, and matching K1500/K2500 Suburban models — see the Buyer's Guide tab for the full application and engine list.
Cross Tuned technology: exclusive rebound valving system and advanced compression phase designed to improve overall handling and performance on and off road.
Progressive Engagement Valving: custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimize a rough ride.
Strong and durable build: 16mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas, a 35mm sintered iron piston, and a polyvinyl protective boot.
Temperature-ready twin-tube body: large 2 1/4 in twin-tube body filled with all-weather fluid, nitrogen pressurized to 150 PSI to help reduce damping fade and foaming, rated to withstand internal temperatures of -40 to 248°F.
A low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression, and it's backed by Rancho's Limited Lifetime Warranty.
This part cross-references / interchanges with the following part numbers:
7186098, 929500B, RS5227, 23202A, N8086
Frequently Asked Questions
What position does this shock fit?
The Rancho RS5000X RS55227 is a rear-position suspension shock absorber for the listed Chevrolet and GMC applications.
Which vehicles does the RS55227 fit?
It fits models including the 1988-1999 Chevrolet K1500, 1988-2000 K2500 and K3500, 1992-1994 Blazer, 1995-2000 Tahoe, and various GMC K-series and Yukon models. Check the Buyer's Guide tab.
What is Cross Tuned technology?
It's Rancho's exclusive rebound valving system and advanced compression phase, designed to improve overall handling and performance on and off road.
How does it handle temperature extremes?
Its large twin-tube body is filled with all-weather fluid and nitrogen pressurized to 150 PSI, rated to withstand internal temperatures of -40 to 248°F.
Should I replace shocks in pairs?
This listing is for one shock. Replacing both sides on an axle together as a matched pair is recommended for balanced, even ride performance.
Smooth out rough terrain and regain control over bumps and body roll with the Rancho RS7MT RS77064 Rear Suspension Shock Absorber, a direct-fit replacement for the 2018-2025 Jeep Wrangler (see the...
Smooth out every mile on and off the pavement with the Rancho RS5000X Suspension Shock Absorber RS55116. This nitrogen gas-pressurized twin-tube shock fits front and rear positions across a huge...
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.
