Rancho RS90000XL 4″ Front Lift Shocks for 2004-2008 Ford F-150 4WD

Description
Rancho RS90000XL 4″ Front Lift Shocks for 2004-2008 Ford F-150 4WD

Rancho RS9000XL 4″ Front Lift Shocks for 2004-2008 Ford F-150 4WD

Part Number: RS999769

Summary: The Rancho RS9000XL series delivers industry-leading versatility for drivers who demand total control over their vehicle’s damping profile. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly transition from a soft street ride to a firm setting optimized for towing or aggressive off-road use. Engineered for Ford F-150 models equipped with 4-inch lift kits, they provide the necessary travel and heat dissipation required for larger tire assemblies and increased ride height.

Features

• 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect balance between comfort and performance for any terrain.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitro-Carburized Rod: The 18mm heavy-duty piston rod provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.
• Polyurethane Bushings: High-performance polyurethane mounts provide enhanced durability and reduced deflection to ensure precise steering response.

Technical Specifications

Fitment

• 2004-2008 Ford F-150 4WD
• 2006-2008 Lincoln Mark LT
• Note: Designed specifically for vehicles equipped with 4-inch suspension lift systems.

What’s Included

• Includes 2 Shocks
• Mounting Hardware (where applicable)
• Installation Instructions

Why Choose This Product?

• Engineering Advantage: The RS9000XL is one of the most flexible shock platforms in the world, utilizing a tri-tube design that protects internal components from trail damage.
• Performance Benefit: Drivers can “set it and forget it” for daily commuting or dial up the firmness to eliminate “wallow” and body roll when hauling heavy loads.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2004-2008 Ford F-150 4WD

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2004-2008 Ford F-150 4WD

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 2004-2008 Ford F-150 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2004-2008 Ford F-150 4WD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2004-2008 Ford F-150 4WD

Frequently Asked Questions

How do the 9 settings affect the ride quality?
Settings 1-3 are optimized for a soft, plush street ride; 4-6 provide a factory-style firm feel; and 7-9 offer maximum control for towing or heavy off-roading.

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically valved and sized to function with a truck that already has a 4-inch lift kit installed.

Can I adjust the shocks while they are mounted on the vehicle?
Yes, the 9-position knob is located at the base of the shock for easy manual adjustment without removing any components.