Rancho RS90000XL 4″ Front Lift Shocks for 2005-2016 Ford F-250 4WD

Description
Rancho RS90000XL 4″ Front Lift Shocks for 2005-2016 Ford F-250 4WD

Rancho RS9000XL 4″ Front Lift Shocks for 2005-2016 Ford F-250/F-350 4WD

Part Number: RS999044

Summary: The Rancho RS9000XL series provides industry-leading versatility for heavy-duty Ford trucks. Featuring a 9-position manual tuning knob, these shocks allow owners to instantly adjust damping levels to compensate for varying payloads or terrain. Specifically configured for 4-inch lift heights, these shocks solve the problem of compromised ride quality by allowing you to switch between a soft street feel and firm control for towing or off-road use.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the driver can tune the ride for daily commuting, heavy towing, or off-road excursions.
• Large Diameter Body: A 2.75-inch tri-tube body provides increased fluid capacity to ensure cooler operating temperatures and consistent performance under heavy loads.
• Nitrogen Gas Pressurization: High-pressure gas charging provides a reduction in aeration and foaming to ensure immediate response and fade-free damping.
• Protective Boot: A heavy-duty poly-vinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against road debris.

Technical Specifications

Fitment

• 2005-2016 Ford F-250 4WD
• 2005-2016 Ford F-350 4WD
• Note: Fits models with Single Rear Wheels only. Excluding Chassis Cab models.

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Bushings and Mounting Hardware

Why Choose This Product?

• Engineering Advantage: The RS9000XL is one of the few shocks on the market utilizing a tri-tube design combined with manual adjustability, offering a wider range of damping control than standard monotube variants.
• Performance Benefit: Eliminates the “one size fits all” compromise of factory suspension, allowing the driver to stiffen the front end for heavy plows or heavy trailers, then soften it for unladen highway driving.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2005-2016 Ford F-250 4WD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2005-2016 Ford F-250 4WD

RS7MT (Front):
Rancho RS7MT 4" Front Lift Shocks for 2005-2016 Ford F-250 4WD

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 2005-2016 Ford F-250 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2005-2016 Ford F-250 4WD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2005-2016 Ford F-250 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position manual knob located at the base of the shock body. You can turn the dial by hand to increase or decrease damping resistance.

Will these shocks lift my Ford truck?
No, these shocks do not create lift. They are specifically valved and sized to function correctly on vehicles already equipped with a 4-inch front suspension lift.

Can these be used on a Dually (DRW) model?
No, these are specifically designed for Single Rear Wheel (SRW) configurations and are not compatible with Chassis Cab models.