Rancho 2.5″ Front Leveling Kit w/ RS7000 Series Front Shocks For 2011-2013 Ram 3500 4WD DIESEL

Description
Rancho 2.5″ Front Leveling Kit w/ RS7000 Series Front Shocks For 2011-2013 Ram 3500 4WD DIESEL

Rancho 2.5″ Front Leveling Kit w/ RS7000 Series Front Shocks For 2011-2013 Ram 3500 4WD DIESEL

Part Number: RS66450

Summary: The Rancho RS66450 leveling kit provides a leveled stance and increased ground clearance for the 2011-2013 Ram 3500 4WD Diesel. This system utilizes high-pressure RS7000MT monotube shocks to eliminate the factory rake while significantly improving handling response. Engineered specifically for the heavy front-end requirements of the Cummins Diesel engine, this kit ensures precision control and heat dissipation during demanding towing or off-road use.

Features

• Monotube Design: High-pressure nitrogen gas charge provides rapid damping response to ensure zero aeration and consistent performance.
• 2.5-Inch Leveling: Precision-engineered coil spacers provide additional height to ensure clearance for up to 35-inch tires.
• Diesel-Specific Tuning: Application-specific valving provides increased support for the heavy front-end load to ensure stability and reduce nose-dive.
• Hardened Nitro-Chalk Rod: A durable piston rod surface provides superior corrosion resistance to ensure long-term seal integrity in harsh environments.

Technical Specifications

Fitment

• 2011-2013 Ram 3500 4WD (Diesel Models Only)
• Note: Designed specifically for 4WD Diesel configurations. Performance may vary on Gas models due to weight differences.

What’s Included

• (2) RS7000MT Series Monotube Front Shocks
• (2) Front Coil Spring Spacers
• All Required Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube technology reacts faster than standard twin-tube shocks, providing the necessary damping force for heavy-duty Diesel applications.
• Performance Benefit: Eliminates the factory “nose-down” rake and allows for larger wheel and tire combinations without compromising ride quality.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1999-2000 Cadillac Escalade 4WD
Rancho RS5000X Rear Shock Absorbers for 1992-2003 Dodge Ram 3500 Van 2WD

None (Front) – Alternative:
Rancho quickLIFT 1.75" Front Lift Coilover Kit For 2004 Nissan Pathfinder Armada 2WD/4WD
Rancho 2.25" Front Leveling Kit For 2007-2014 Toyota FJ Cruiser 2WD/4WD
Rancho Quicklift 2" Front Lift Complete Strut Assembly for 2007-2013 Chevrolet Avalanche 2WD/4WD
Rancho 2.5" Front Leveling Kit w/ RS9000 Series Front Shocks For 2011-2013 Ram 3500 4WD DIESEL
Rancho 2.5" Front Lift Coils For 2011-2013 Ram 3500 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1999-2000 Cadillac Escalade 4WD
Rancho 2.25" LEVEL IT Torsion Key System w/RS5000 Front Shocks For 2001-2010 GMC Sierra 3500HD 2WD/4WD
Rancho 2.25" LEVEL IT Torsion Key System w/RS5000 Front Shocks For 2011-2019 GMC Sierra 3500HD 2WD/4WD
Rancho RS5000X Front Coilovers for 2014-2018 Chevrolet Silverado 1500 2WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 1999-2000 Cadillac Escalade 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1999-2000 Cadillac Escalade 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1999-2000 Cadillac Escalade 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1999-2000 Cadillac Escalade 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1999-2000 Cadillac Escalade 4WD

Frequently Asked Questions

Does this kit require professional installation?
While this kit features a bolt-on design, a spring compressor and professional alignment are recommended to ensure proper geometry after installation.

What is the maximum tire size I can run?
This 2.5-inch leveling kit is designed to accommodate up to 35-inch tires, though wheel offset should be verified for rubbing clearance.

Why are monotube shocks better for my Ram 3500?
Monotube shocks feature a single-cylinder design that dissipates heat more effectively than twin-tube shocks, which is critical when managing the weight of a Diesel engine and heavy towing loads.