Rancho RS90000XL 6″ Rear Lift Shocks for 2017-2019 Ford F-150 4WD

Description
Rancho RS90000XL 6″ Rear Lift Shocks for 2017-2019 Ford F-150 4WD

Rancho RS9000XL 6″ Rear Lift Shocks for 2017-2019 Ford F-150 4WD

Part Number: RS994287

Summary: The Rancho RS9000XL series provides industry-leading adjustability for drivers who demand total control over their suspension’s damping profile. 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 Ford F-150s with a 6-inch rear lift, these shocks eliminate the compromises of fixed-valving systems by putting the final ride quality in the hands of the driver.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect balance between comfort and control for any terrain.
• Nitrogen Gas Pressurization: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent performance during aggressive driving.
• Large Diameter Body: A heavy-duty 2.75-in. tube body provides increased oil capacity to ensure cooler operating temperatures during long-distance hauling.
• Protective Boot: A high-quality liquid metallic finish and included shock boot provide protection for the piston rod to ensure long-term seal integrity.

Technical Specifications

Fitment

• 2017-2019 Ford F-150 4WD
• 2017-2019 Lincoln Mark LT
• Note: Configured for vehicles with 6″ of rear lift height.

What’s Included

• Includes 2 Shocks (Pair)
• Protective Red Shock Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology offers a 400% change in damping across the 9-position spectrum, providing a wider range of tuning than standard monotube shocks.
• Performance Benefit: Eliminates the “stiff” ride often associated with lifted trucks by allowing the user to soften the valving for daily commuting while retaining high-speed stability for off-road use.

Related Products

RS5000X (Rear):
Rancho RS5000X 6" Rear Lift Shocks for 2017-2019 Ford F-150 4WD

RS5000X (Front):
Rancho RS5000X 6" Front Lift Shocks for 2017-2019 Ford F-150 4WD

RS5000X (Kit):
Rancho RS5000X 6" Lift Shocks for 2017-2019 Ford F-150 4WD

Frequently Asked Questions

What does the 9-position knob actually change?
The knob adjusts the internal bypass valving, which increases or decreases the resistance of the oil flow. Setting 1 is the softest for maximum comfort, while setting 9 is the firmest for maximum control and towing stability.

Do these shocks provide the 6 inches of lift?
No, these shocks do not create lift. They are specifically valved and sized with the correct extended and compressed lengths to function on a vehicle that already has a 6-inch rear lift kit installed.

Are these shocks sold as a pair?
Yes, this SKU (2xRS994287) includes two rear shocks to complete the installation for the rear axle of your vehicle.

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