Rancho RS7MT 5-6″ Rear Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

Description
Rancho RS7MT 5-6″ Rear Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

Rancho RS7MT 5-6″ Rear Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

Part Number: RS77056

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on vehicles with significant rear lift. Featuring a precise monotube design, these shocks eliminate oil foaming and aeration to provide consistent damping during aggressive off-road use. Specifically configured for 5-6 inches of rear lift, they ensure your Silverado 1500HD or Hummer H2 maintains superior stability and wheel control across varied terrain.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides a lightning-fast response rate to ensure consistent damping over washboard surfaces.
• Internal Floating Piston (IFP): The dedicated oil chamber separated by a floating piston provides zero aeration to ensure fade-free performance during high-temp operation.
• Hardened Nitro-Coated Rod: A heavy-duty piston rod provides maximum scuff resistance to ensure long-term seal integrity in harsh environments.
• Application-Specific Valving: Custom-tuned shim stacks provide precise control for lifted geometries to ensure a balanced ride between street comfort and trail stability.

Technical Specifications

Fitment

• 2001-2003 Chevy Silverado 1500HD 4WD
• 2003-2009 Hummer H2
• Note: Fits models with 5-6″ of rear lift height only.

What’s Included

• Includes 2 Shocks
• Required Bushings and Hardware
• Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube technology uses a larger bore than standard twin-tube shocks, allowing for more fluid capacity and better cooling.
• Performance Benefit: Drivers will experience a significant reduction in body roll and “float,” resulting in a planted, confident feel on and off the road.

Related Products

Front Only (Same Series):
Rancho RS7MT 5-6" Front Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

RS90000XL (Front):
Rancho RS90000XL 5-6" Front Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

RS90000XL (Rear):
Rancho RS90000XL 5-6" Rear Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

RS7MT (Kit):
Rancho RS7MT 5-6" Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

RS90000XL (Kit):
Rancho RS90000XL 5-6" Lift Shocks for 2001-2003 Chevy Silverado 1500HD 4WD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically lengthened and valved to be compatible with vehicles already equipped with a 5-6 inch rear lift kit.

What is the benefit of the RS7MT monotube over a standard shock?
The monotube design reacts faster to road inputs and dissipates heat more efficiently than twin-tube shocks, making them ideal for heavier vehicles and off-road driving.

Are these sold as a pair?
Yes, this specific SKU (2xRS77056_n63) includes two rear shocks for a complete axle installation.