Rancho RS90000XL 5″ Rear Lift Shocks for 2011-2016 Ford F-350 4WD

Description
Rancho RS90000XL 5″ Rear Lift Shocks for 2011-2016 Ford F-350 4WD

Rancho RS9000XL 5″ Rear Lift Shocks for 2011-2016 Ford F-350 4WD

Part Number: RS999261

Summary: The Rancho RS9000XL series provides industry-leading versatility for heavy-duty trucks. Featuring a 9-position manual tuning knob, these shocks allow Ford F-350 owners to instantly adjust damping levels to compensate for varying tow loads or off-road conditions. Whether you are daily driving or hauling a heavy gooseneck trailer, this adjustable solution eliminates the compromise between comfort and control.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the perfect ride quality for towing, hauling, or unloaded driving.
• Large Shock Body: The 2.75-inch diameter tube provides increased fluid capacity to ensure cooler operation and consistent performance during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas optimization provides a reduction in aeration and foaming to ensure immediate response times under high-stress cycles.
• Protective Boot: A heavy-duty liquid metallic finish and included dust boot provide a barrier against road debris and corrosion to ensure long-term seal integrity.

Technical Specifications

Fitment

• 2011-2016 Ford F-350 Super Duty 4WD
• Note: For use with Rancho Suspension systems.

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 true custom-tuned performance.
• Performance Benefit: Eliminates the “porpoising” effect common when towing heavy loads while maintaining a plush ride on empty commutes.

Related Products

RS5000X (Front):
Rancho RS5000X 5" Front Lift Shocks for 2011-2016 Ford F-350 4WD

RS5000X (Rear):
Rancho RS5000X 5" Rear Lift Shocks for 2011-2016 Ford F-350 4WD

RS7MT (Front):
Rancho RS7MT 5" Front Lift Shocks for 2011-2016 Ford F-350 4WD

Front Only (Same Series):
Rancho RS90000XL 5" Front Lift Shocks for 2011-2016 Ford F-350 4WD

RS5000X (Kit):
Rancho RS5000X 5" Lift Shocks for 2011-2016 Ford F-350 4WD

RS90000XL (Kit):
Rancho RS90000XL 5" Lift Shocks for 2011-2016 Ford F-350 4WD

Frequently Asked Questions

Do these shocks come as a pair?
Yes, this SKU includes 2 shocks for the rear of your vehicle.

How do I adjust the firmness of the ride?
The RS9000XL features an external 9-position knob at the base of the shock body that can be turned by hand to increase or decrease damping resistance.

Will these shocks lift my truck?
No, these shocks do not create lift; they are specifically lengthened and valved to accommodate a Ford F-350 already equipped with a 5-inch lift kit.