Rancho RS90000XL 4″ Rear Lift Shocks for 1981-1996 Ford F-150 4WD

Description
Rancho RS90000XL 4″ Rear Lift Shocks for 1981-1996 Ford F-150 4WD

Rancho RS9000XL 4″ Rear Lift Shocks for 1981-1996 Ford F-150 4WD

Part Number: RS999112

Summary: The Rancho RS9000XL series provides industry-leading adjustability for drivers who demand total control over their suspension damping. Featuring a 9-position manual tuning knob, these shocks allow you to instantly transition from a soft street ride to a firm setting optimized for heavy towing or off-road stability. Engineered specifically for the 1981-1996 Ford F-150 4WD, these shocks are configured to accommodate a 4-inch rear lift while providing the heat dissipation required for rugged environments.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride quality for any load or terrain.
• Large Body Design: A 2.75-inch diameter shock body provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitrogen Gas Pressurized: High-pressure gas charging provides a consistent response and minimizes aeration to ensure fade-free performance.
• 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

• 1981-1996 Ford F-150 4WD
• Note: Configured for vehicles with 4-inches of rear lift. Verified for 4WD models only.

What’s Included

• Includes 2 Shocks (Pair)
• Protective Dust Boots
• Mounting Hardware (Where applicable)

Why Choose This Product?

• Engineering Advantage: Rancho’s globally recognized adjustable technology eliminates the compromise between comfort and control by putting the tuning power in the user’s hands.
• Performance Benefit: Drivers gain the ability to stiffen the rear suspension for hauling heavy trailers or soften it for daily commuting, all without changing components.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1981-1996 Ford F-150 4WD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 1981-1996 Ford F-150 4WD

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 1981-1996 Ford F-150 4WD

Front Only (Same Series):
Rancho RS90000XL 4" Front Lift Shocks for 1981-1996 Ford F-150 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 1981-1996 Ford F-150 4WD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 1981-1996 Ford F-150 4WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The RS9000XL features a manual knob located at the base of the shock body. Simply turn the dial to your desired setting, from 1 (softest) to 9 (firmest).

Will these shocks lift my Ford F-150 by 4 inches?
No, these shocks do not create lift. They are specifically valved and sized to function correctly on vehicles that have already been modified with a 4-inch rear lift kit.

Are these shocks sold in pairs?
Yes, this specific SKU (2xRS999112) includes a pair of rear shocks to cover both sides of the rear axle.