Rancho Suspension Shock Absorber P/N:RS55117

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$95.99
MPN: RS55117
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Rancho Suspension Shock Absorber P/N:RS55117
Rancho Suspension Shock Absorber P/N:RS55117
$95.99

Smooth out the ride and tackle the trail with the Rancho RS5000X shock absorber (RS55117), a direct-fit replacement for the listed applications including the 1977-1996 Ford F-150, 1980-1996 Ford F-250, 1983-1992 Ford Ranger, 1966-1996 Ford Bronco, 1975-1983 Ford E-100 Econoline and Club Wagon, 1975-1991 Ford E-150 Econoline and Club Wagon, 1980-1983 Ford F-100, 1996 Ford F-100 Ranger, and select International Scout 800, Scout II and Travelall models — see the Buyer's Guide tab for the full list. This shock installs in front or rear positions depending on the application.

  • Cross Tuned technology: an exclusive rebound valving system paired with an 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, durable build: 16 mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas, a 35 mm sintered iron piston, and a polyvinyl protective boot.
  • All-weather performance: large 2¼-inch twin-tube body filled with all-weather fluid for cooler operation, nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixing and help reduce damping fade and foaming, rated to withstand internal temperatures from -40 to 248°F.

A polyurethane rebound bumper and rubber bushings help absorb ride harshness, while the fluon-banded piston enhances responsiveness to changing road conditions. A low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression. Backed by Rancho's Limited Lifetime Warranty.

Interchange: 210168 · 34926 · 37036 · 76926 · 918515B · RS5117 · N8054

This part cross-references / interchanges with the following part numbers:

210168, 34926, 37036, 76926, 918515B, RS5117, N8054

Frequently Asked Questions

What vehicles does the Rancho RS55117 shock fit?

It's a direct-fit replacement for the listed applications, including the 1977-1996 Ford F-150, 1980-1996 Ford F-250 shock absorber fitment, 1983-1992 Ranger and 1966-1996 Bronco. See the Buyer's Guide tab for the full list.

Is this Rancho shock gas-charged?

Yes. It is nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixing, which helps reduce damping performance fade and foaming.

Does it mount in the front or rear?

This shock services front and rear positions depending on the application. Confirm the correct position for your specific vehicle in the Buyer's Guide.

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 both on and off road.

Does this fit the Ford Ranger?

Yes. This Ford Ranger shock absorber is listed for the 1983-1992 Ford Ranger. It installs in front or rear positions depending on the application, so verify the position in the Buyer's Guide.