Rancho rhoRS55385 RS5000X Rear Shock for 2000–2005 Ford Excursion

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance. Rancho RS5000X RS55385 Suspension Shock Absorber for Ford Excursion

• BUILT TO LAST -- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
• STRONG AND DURABLE -- Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot
• HANDLES EXTREME TEMPERATURE CHANGES -- Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
• SMOOTH PERFORMANCE -- Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
• MAINTAINS VEHICLE CONTROL -- Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
• IMPROVED HANDLING AND PERFORMANCE -- Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
• MINIMIZES ROUGH RIDE -- Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
• REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
• BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty

The Rancho RS5000X RS55385 rear suspension shock absorber is designed for the Ford Excursion and features an exclusive valving system with advanced compression functionality. Cross Tuned technology combines vehicle-specific rebound valving with advanced compression control to support improved handling and performance on and off the road.

Its low-friction, self-lubricating seal helps retain gas and oil for quicker rebound and smoother compression, while the application-specific piston supports enhanced control of shock motion. The Compression Control Valve and Progressive Engagement Valving are custom-tuned for each vehicle to help absorb impacts, reduce initial low-speed harshness and maintain vehicle control.

Key Features & Performance Benefits

• Cross Tuned technology: Exclusive rebound valving and advanced compression control improve on- and off-road handling.
• Durable construction: A nitro-carburized piston rod, double-welded loops, sintered iron piston and protective boot support long-term durability.
• Temperature resistance: All-weather fluid supports operation through internal temperatures from -40 to 248°F.
• Smooth ride performance: Polyurethane and rubber components help absorb ride harshness and respond to changing road conditions.

Key Product Specifications & Technical Data

• Brand: Rancho
• Part number: rhoRS55385
• Series: RS5000X
• Product type: Rear suspension shock absorber
• Application: Ford Excursion
• Piston rod: 16 mm nitro-carburized steel
• Piston: 35 mm sintered iron
• Nitrogen pressure: 150 PSI

What's Included in the Box

One Rancho RS5000X RS55385 rear suspension shock absorber. The product data does not specify additional included hardware or components.

Fitment

Fits 2000, 2001, 2004 and 2005 Ford Excursion applications as listed in the supplied fitment data.

Fitments:
2000 Ford Excursion Limited
2000 Ford Excursion XLT
2001 Ford Excursion Limited
2001 Ford Excursion XLT
2002 Ford Excursion Limited
2002 Ford Excursion XLT
2003 Ford Excursion Eddie Bauer
2003 Ford Excursion Limited
2003 Ford Excursion XLT
2004 Ford Excursion Eddie Bauer
2004 Ford Excursion Limited
2004 Ford Excursion XLS
2004 Ford Excursion XLT
2005 Ford Excursion Eddie Bauer
2005 Ford Excursion Limited
2005 Ford Excursion XLS
2005 Ford Excursion XLT

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1