Rancho RS7MT 5-6″ Rear Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

Description
Rancho RS7MT 5-6″ Rear Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

Rancho RS7MT 5-6″ Rear Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

Part Number: RS77056

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on vehicles with 5-6 inches of rear lift. Featuring a sophisticated monotube design, these shocks utilize a nitrogen-charged gas chamber to provide precise damping response and eliminate oil aeration. This configuration is specifically tuned to manage the increased unsprung weight of larger wheel and tire packages, ensuring a stable and controlled ride for both the Chevy Avalanche 2500 and Hummer H2.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides a faster damping response to ensure immediate stability on uneven terrain.
• Internal Floating Piston (IFP): The physical separation of gas and oil provides consistent, fade-free performance to ensure reliability during aggressive driving or heavy hauling.
• Hardened Nitro-Carburized Rod: The 14mm piston rod provides superior scuff and corrosion resistance to ensure long-term durability in harsh environments.
• Polyurethane Bushings: High-density polyurethane material provides enhanced road feedback and reduced deflection to ensure precise suspension geometry.

Technical Specifications

Fitment

• 2002-2006 Chevy Avalanche 2500 4WD
• 2003-2009 Hummer H2
• Note: Fits models with 5-6″ of rear lift height.

What’s Included

• Includes 2 Shocks
• Installation Hardware & Bushings
• Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube technology reacts faster than traditional twin-tube shocks, offering superior control for heavy-duty 2500-series chassis.
• Performance Benefit: Drivers experience reduced body roll and “float,” resulting in a more planted feel during highway cornering and off-road articulation.

Related Products

Front Only (Same Series):
Rancho RS7MT 5-6" Front Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 5-6" Front Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 5-6" Rear Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

RS90000XL (Kit):
Rancho RS90000XL 5-6" Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

RS7MT (Kit):
Rancho RS7MT 5-6" Lift Shocks for 2002-2006 Chevy Avalanche 2500 4WD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift; they are specifically configured for vehicles already equipped with a 5-6 inch rear lift kit to ensure the correct operating range.

What is the benefit of the RS7MT monotube design over a standard shock?
The RS7MT uses a high-pressure gas charge and a single-tube body to dissipate heat more efficiently, preventing the shock from getting “soft” during heavy use.

Are these sold as a pair?
Yes, this specific SKU (2xRS77056_n8) includes 2 rear shocks for a complete axle installation.