Rancho RS90000XL 1.5″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Description
Rancho RS90000XL 1.5″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Rancho RS9000XL 1.5″ Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Part Number: RS999073

Summary: The Rancho RS9000XL series is the industry benchmark for adjustable damping control, specifically engineered for the 2021-2025 Ford F-150. Featuring a globally recognized 9-position manual tuning knob, these shocks allow owners to instantly transition from a soft street ride to a firm setting for heavy towing or off-road stability. Designed to accommodate 1.5 inches of rear lift, these shocks provide the necessary travel and damping capacity to handle increased ride heights while maintaining precise vehicle control.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride for daily commuting, towing, or hauling.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas charging provides a consistent response and minimizes aeration to ensure fade-free performance on rough terrain.
• Protective Boot: A heavy-duty red polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against road debris.

Technical Specifications

Fitment

• 2021-2025 Ford F-150 4WD
• Note: Fits models with Base or Medium Payload Package. Excludes Tremor, Raptor, Limited, Models with Continuously Controlled Damping (CCD), Off Road Package, and Heavy Duty Payload Package.

What’s Included

• (2) Rancho RS9000XL Rear Shocks
• (2) Red Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Unlike fixed-rate shocks, the RS9000XL uses a tri-tube design and an adjustable valving circuit that allows the user to compensate for varying vehicle loads and tire weights.
• Performance Benefit: Drivers gain total control over their suspension feel, eliminating the “stiff” ride often associated with lifted trucks by dialing in the exact firmness required for the current task.

Related Products

RS5000X (Rear):
Rancho RS5000X 1.5" Rear Lift Shocks for 2021-2025 Ford F-150 4WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The shocks feature an external manual knob at the base of the shock body. You can click through 9 distinct settings by hand without the need for specialized tools.

Will these shocks lift my Ford F-150?
No, these shocks do not create lift. They are specifically lengthened and valved to work with vehicles that have already been modified with 1.5 inches of rear lift height.

Are these shocks sold as a pair?
Yes, this SKU (2xRS999073) includes a pair of two (2) shocks for the rear of your vehicle.