Rancho RS5000X 5″ Rear Lift Shocks for 2017-2020 Ford F-350 4WD

Description
Rancho RS5000X 5″ Rear Lift Shocks for 2017-2020 Ford F-350 4WD

Rancho RS5000X 5″ Rear Lift Shocks for 2017-2020 Ford F-350 4WD

Part Number: RS55036

Summary: The Rancho RS5000X Series gas-pressurized shocks are engineered to provide a significant upgrade in ride quality and durability for your Ford F-350. Utilizing a specialized progressive engagement valving system, these shocks provide a smooth, comfortable ride during normal street driving while maintaining firm control during off-road use. Designed specifically for vehicles with a 5-inch rear lift, they offer the extended travel necessary to maintain traction and stability in demanding environments.

Features

• Crossed-Tuned Technology: A unique valving system provides a custom-tuned damping curve to ensure consistent performance on both pavement and trails.
• Progressive Engagement Valving: Custom-calibrated internal discs provide a gradual increase in damping force to ensure harsh impacts are absorbed without compromising vehicle control.
• Nitro-Carburized Piston Rod: A 16mm heavy-duty rod construction provides increased tensile strength and corrosion resistance to ensure long-term seal integrity in harsh environments.
• Double-Welded Mounts: Reinforced loop-style end mounts provide maximum structural rigidity to ensure the shock withstands the high-stress loads of heavy-duty towing and hauling.

Technical Specifications

Fitment

• 2017-2020 Ford F-350 4WD
• Note: Configured for vehicles with 5″ of rear lift height.

What’s Included

• Includes 2 Shocks
• Protective Red Dust Boots
• Required Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s twin-tube design features a larger 2.25-inch body diameter, increasing oil capacity for cooler operation and improved durability over factory units.
• Performance Benefit: The gas-pressurization minimizes aeration and shock fade, providing the driver with predictable handling and reduced body roll under heavy loads.

Related Products

Front Only (Same Series):
Rancho RS5000X 5" Front Lift Shocks for 2017-2020 Ford F-350 4WD

RS7MT (Front):
Rancho RS7MT 5" Front Lift Shocks for 2017-2020 Ford F-350 4WD

RS90000XL (Rear):
Rancho RS90000XL 5" Rear Lift Shocks for 2017-2020 Ford F-350 4WD

RS90000XL (Front):
Rancho RS90000XL 5" Front Lift Shocks for 2017-2020 Ford F-350 4WD

RS5000X (Kit):
Rancho RS5000X 5" Lift Shocks for 2017-2020 Ford F-350 4WD

RS90000XL (Kit):
Rancho RS90000XL 5" Lift Shocks for 2017-2020 Ford F-350 4WD

Frequently Asked Questions

Will these shocks lift my Ford F-350?
No, these shocks do not create lift. They are specifically configured with the extended length required to function correctly on a vehicle already equipped with a 5-inch rear lift kit.

What is the benefit of the RS5000X gas-pressurized design?
The twin-tube gas-pressurized design provides excellent dent resistance for off-road use and is tuned to offer a smoother street ride compared to high-pressure monotube alternatives.

Are boots included with these Rancho shocks?
Yes, this pair includes Rancho’s signature red protective boots to shield the piston rods from debris, salt, and rocks.

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