Rancho RS90000XL 0″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Description
Rancho RS90000XL 0″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Rancho RS9000XL 0″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Part Number: RS999149

Summary: The Rancho RS9000XL series delivers industry-leading versatility for the Ford F-150 owner who demands total control over ride quality. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly transition from a plush street feel to a firm setting for heavy towing or off-road stability. Engineered to handle the specific geometry of 4WD models at stock height, they provide a custom-tuned damping solution that adapts to any environment.

Features

• 9-Position Tuning Knob: A manual adjustment dial provides nine levels of damping control to ensure the perfect balance between comfort and performance for any load or terrain.
• Large Diameter Shock Body: A 2.75-inch nitrogen-gas charged body provides increased fluid capacity to ensure consistent cooling and reduced fade during intensive use.
• All-Weather Protection: A liquid metallic finish and protective boot provide superior corrosion resistance to ensure long-term durability in harsh environments.
• Graphite-Filleted Piston Seal: Specialized low-friction sealing provides a smooth stroke and consistent response to ensure improved ride quality and longevity.

Technical Specifications

Fitment

• 2021-2025 Ford F-150 4WD

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force between settings 1 and 9, offering more adjustability than standard monotube shocks.
• Performance Benefit: Eliminates the compromise between a soft daily driver and a stiff towing rig by putting the tuning power directly in the driver’s hands.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2021-2025 Ford F-150 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2021-2025 Ford F-150 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Front Only (Same Series):
Rancho RS90000XL 0" Front Lift Shocks for 2021-2025 Ford F-150 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2021-2025 Ford F-150 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2021-2025 Ford F-150 4WD

Frequently Asked Questions

Do I need tools to adjust the shock stiffness?
No, the 9-position knob is designed for manual adjustment, allowing you to change settings by hand without removing the shock or using specialized tools.

Will these shocks lift my Ford F-150?
No, these shocks are configured for 0-inches of lift and are designed to replace the factory-length rear shocks on 4WD models.

What is the benefit of the larger 2.75-inch body?
The increased oil capacity allows the shock to dissipate heat faster than smaller diameter shocks, preventing the damping fluid from foaming and losing effectiveness during heavy work.