Rancho RS90000XL 0″ Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

Description
Rancho RS90000XL 0″ Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

Rancho RS9000XL Adjustable Shock Set for 2003-2010 Dodge Ram 2500/3500 4WD

Part Number: RS999221 / RS999269

Summary: The Rancho RS9000XL series provides industry-leading versatility for heavy-duty trucks through its globally recognized adjustable damping technology. Featuring a 9-position manual tuning knob, these shocks allow Dodge Ram owners to instantly transition from a soft street ride to a firm setting optimized for heavy towing or hauling. Engineered to handle the high unsprung weight of the Ram 2500 and 3500, these high-pressure nitrogen gas-charged shocks ensure consistent performance under load while mitigating the harshness typically associated with heavy-duty suspension systems.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride quality for daily driving or maximum control while towing.
• Large Diameter Shock Body: The 2.75-inch body diameter provides increased fluid capacity to ensure lower operating temperatures and reduced fade during heavy-duty use.
• Nitro-Carburized Piston Rod: A heavy-duty 18mm rod construction 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 suspension response.

Technical Specifications

Fitment

• 2003-2010 Dodge Ram 2500 4WD
• 2003-2010 Dodge Ram 3500 4WD
• Note: Fits 2WD Cab & Chassis models equipped with a Solid Front Axle.

What’s Included

• Includes 4 Shocks (Full Front and Rear Set)
• Protective Red Dust Boots
• Required Mounting Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: Unlike “one-size-fits-all” shocks, the RS9000XL utilizes a multi-cellular design and adjustable valving that adapts to the specific payload requirements of heavy-duty Dodge trucks.
• Performance Benefit: Drivers experience a significant reduction in “porpoising” while towing and a customizable ride firmness that eliminates the typical stiffness of an empty 3/4-ton or 1-ton truck.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2003-2010 Dodge Ram 2500 4WD
Rancho RS5000X 4" Front Lift Shocks for 2003-2008 Dodge Ram 2500 4WD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2003-2008 Dodge Ram 2500 4WD
Rancho RS5000X 0" Rear Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2003-2010 Dodge Ram 2500 4WD
Rancho RS7MT 4" Rear Lift Shocks for 2003-2008 Dodge Ram 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2003-2010 Dodge Ram 2500 4WD
Rancho RS5000X 4" Lift Shocks for 2003-2008 Dodge Ram 2500 4WD

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 2003-2010 Dodge Ram 2500 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Simply turn the 9-position knob located at the base of the shock body. Setting 1 is the softest for empty commuting, while setting 9 provides maximum damping for heavy trailers.

Will these shocks lift my Dodge Ram?
No, these shocks are configured for 0-inch lift heights and are designed to replace the factory-length dampers on stock-height vehicles.

Do these shocks come with the red boots?
Yes, this complete set includes Rancho’s signature red protective boots to shield the piston rods from road debris and contaminants.