Rancho RS7MT 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Description
Rancho RS7MT 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Rancho RS7MT 4″ Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

Part Number: RS77274

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on lifted applications. Utilizing a sophisticated monotube design, these rear shocks provide the precision response needed to manage the increased center of gravity of a 4-inch lifted Chevy Avalanche. By separating the gas and oil with a floating piston, the RS7MT eliminates oil foaming and aeration to ensure consistent damping performance during aggressive off-road use or highway transit.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides immediate damping response to ensure precise vehicle control during sudden maneuvers.
• Internal Floating Piston (IFP): The dedicated dividing piston provides a physical barrier between the gas and oil to ensure zero aeration and fade-free performance.
• Hardened Nitro-Coated Rod: A 14mm nitro-carburized piston rod provides superior corrosion resistance and seal longevity to ensure durability in harsh environments.
• Vehicle-Specific Valving: Application-tuned damping provides a firm yet controlled ride to ensure the vehicle remains stable under the load of larger tires and lift kits.

Technical Specifications

Fitment

• 2007-2013 Chevy Avalanche 1500
• Note: New Body with Rancho Suspension

What’s Included

• Includes 2 Shocks (Pair)
• Protective Dust Boots
• Required Mounting Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube architecture offers a faster rate of heat dissipation compared to traditional twin-tube shocks, preventing performance drop-off during repetitive cycling.
• Performance Benefit: Drivers will experience reduced body roll and a more “connected” feel to the road, specifically tuned for the geometry of a 4-inch lift.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2007-2013 Chevy Avalanche 1500

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2007-2013 Chevy Avalanche 1500

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically lengthened to accommodate a vehicle that already has a 4-inch lift kit installed.

What is the benefit of the RS7MT over a standard shock?
The RS7MT uses a monotube design which reacts faster to road imperfections and dissipates heat more efficiently than standard twin-tube shocks.

Do these include the boots?
Yes, these shocks come equipped with protective boots to shield the nitro-coated piston rod from debris and contaminants.