Rancho RS7MT 4″ Rear Lift Shocks for 2011-2013 Ram 3500 4WD

Description
Rancho RS7MT 4″ Rear Lift Shocks for 2011-2013 Ram 3500 4WD

Rancho RS7MT 4″ Rear Lift Shocks for 2011-2013 Ram 3500 4WD

Part Number: RS77056

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on vehicles with a 4-inch rear lift. Utilizing a sophisticated monotube design, these shocks provide the precision response needed for heavy-duty applications and off-road excursions. By separating the gas and oil with a floating piston, the RS7MT eliminates aeration and shock fade, ensuring consistent damping even during sustained cycles on the Ram 3500 platform.

Features

• Monotube Design: A high-pressure nitrogen gas charge provides rapid valve response to ensure consistent control on uneven terrain.
• Internal Floating Piston: The physical separation of gas and oil provides zero aeration to ensure fade-free performance during extreme duty cycles.
• Hardened Nitro-Carburized Rod: A 14mm piston rod provides superior scuffing resistance to ensure long-term seal integrity and durability.
• Application-Specific Valving: Custom-tuned damping specs provide optimized stability to ensure a controlled ride for lifted heavy-duty trucks.

Technical Specifications

Fitment

• 2011-2013 Ram 3500 4WD
• Note: Configured for vehicles with 4″ of rear lift height.

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Required Mounting Hardware

Why Choose This Product?

• Engineering Advantage: The RS7MT utilizes a high-pressure monotube architecture that reacts faster than traditional twin-tube shocks, critical for controlling the unsprung weight of a Ram 3500.
• Performance Benefit: Drivers experience a significant reduction in body roll and “pogo” effects after hitting bumps, resulting in a more planted and confident towing or hauling experience.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2011-2013 Ram 3500 4WD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2011-2013 Ram 3500 4WD

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 2011-2013 Ram 3500 4WD

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 2011-2013 Ram 3500 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2011-2013 Ram 3500 4WD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2011-2013 Ram 3500 4WD

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically lengthened and valved to work with a Ram 3500 that has already been equipped with a 4-inch rear lift kit.

What is the benefit of the RS7MT monotube over a standard shock?
The monotube design dissipates heat much more efficiently than twin-tube shocks and uses a high-pressure charge to prevent the oil from foaming, which maintains consistent damping performance.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS77056_n309) includes a pair of two (2) rear shocks.