Rancho RS90000XL 0″ Lift Shocks for 2017-2020 Ford F-450 2WD

Description
Rancho RS90000XL 0″ Lift Shocks for 2017-2020 Ford F-450 2WD

Rancho RS9000XL 0″ Lift Shocks for 2017-2020 Ford F-450 2WD

Part Number: RS999042

Summary: The Rancho RS9000XL series provides industry-leading versatility for heavy-duty applications, specifically engineered for the Ford F-450 Super Duty. Featuring a globally recognized 9-position manual tuning knob, these shocks allow owners to instantly adjust damping levels to compensate for varying payloads or towing requirements. Whether navigating unloaded highway miles or hauling maximum GCWR loads, this kit ensures optimal ride control and stability for your 2WD workhorse.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure precise ride control across diverse towing and hauling conditions.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty cycles.
• Nitrogen Gas Charged: High-pressure gas optimization provides a reduction in aeration and foaming to ensure consistent damping performance on rough road surfaces.
• Polyurethane Bushings: Heavy-duty polyurethane material provides enhanced durability and pivot resistance to ensure long-term service life in commercial environments.

Technical Specifications

Fitment

• 2017-2020 Ford F-450 2WD
• Note: Designed specifically for 2WD (Two-Wheel Drive) models at factory height.

What’s Included

• (2) RS999042 Front Shocks
• (2) RS999046A Rear Shocks
• All Required Mounting Hardware
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a massive 400% change in damping force between setting 1 and 9, making it the most adaptable shock for Super Duty trucks.
• Performance Benefit: Eliminates the “one size fits all” compromise of standard shocks, giving the driver the ability to firm up the suspension for heavy trailers or soften it for daily commuting.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2017-2020 Ford F-450 2WD

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2017-2020 Ford F-450 2WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2017-2020 Ford F-450 2WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2017-2020 Ford F-450 2WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2017-2020 Ford F-450 2WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2017-2020 Ford F-450 2WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The RS9000XL features an external 9-position knob located on the shock body that can be turned by hand to increase or decrease firmness.

Will these shocks lift my Ford F-450?
No, these shocks are configured for a 0-inch lift and are designed to replace the factory dampers at stock ride height.

Are these shocks suitable for heavy towing?
Yes, the Tier 2 adjustable design is specifically engineered to provide the increased damping required to control heavy loads and prevent trailer sway.