Rancho RS5000X 0″ Lift Shocks for 2011-2013 Ram 2500 4WD

Description
Rancho RS5000X 0″ Lift Shocks for 2011-2013 Ram 2500 4WD

Rancho RS5000X 0″ Lift Shocks for 2011-2013 Ram 2500 4WD

Part Number: RS55221

Summary: The Rancho RS5000X series leverages a cross-tuned twin-tube design to provide a significant upgrade over factory ride quality for your heavy-duty truck. Engineered with a large 2.25-inch body, these shocks increase fluid capacity to maintain cooler operating temperatures during demanding tasks. This kit is specifically valved to mitigate the harshness typically associated with unladen heavy-duty suspensions, ensuring a smooth street ride without sacrificing the durability required for hauling and towing.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smoother transition between damping stages to ensure controlled handling over varied road surfaces.
• Large 2.25-inch Body: An increased outer diameter provides greater oil capacity to ensure consistent performance and fade resistance during heavy-duty cycles.
• Nitrogen Gas Pressurization: High-pressure gas charge minimizes air-to-oil mixture (aeration) to ensure immediate damping response and reduced shock fade.
• All-Weather Fluid: Specialized synthetic oil contains friction modifiers to ensure smooth piston travel and consistent performance in extreme temperature ranges.

Technical Specifications

Fitment

• 2011-2013 Dodge Ram 2500 4WD
• 2011-2013 Dodge Ram 3500 4WD
• Note: For 2WD vehicles: Fits Cab & Chassis models equipped with Solid Front Axle only.

What’s Included

• Includes 4 Shocks (Full Front and Rear Set)
• Protective Red Dust Boots
• Installation Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s patented “Cross-Tuned” technology utilizes a specific valving profile that balances low-speed comfort with high-speed control.
• Performance Benefit: Drivers experience a reduction in “wheel hop” and chassis vibration, resulting in a more planted feel on both highway and gravel terrain.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2011-2013 Ram 2500 4WD

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2011-2013 Ram 2500 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2011-2013 Ram 2500 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2011-2013 Ram 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2011-2013 Ram 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2011-2013 Ram 2500 4WD

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 2011-2013 Ram 2500 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2011-2013 Ram 2500 4WD

Frequently Asked Questions

Will these shocks lift my Ram 2500?
No, these shocks are configured for vehicles at 0″ of lift (stock height) and do not provide any additional ride height.

What is the benefit of the RS5000X twin-tube design?
The twin-tube design offers an outer reserve tube that protects the inner working cylinder from dents, ensuring the shock remains functional even in harsh off-road environments.

Does this kit include all four shocks?
Yes, based on the configuration, this SKU includes a full set of four shocks for the front and rear of the vehicle.