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

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

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

Part Number: RS77055

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on lifted GM trucks and SUVs. Utilizing a sophisticated monotube design, these shocks provide the precision and responsiveness required to manage the increased unsprung weight of larger tire and wheel packages. Configured for 5-6 inches of front lift, they effectively eliminate aeration and oil foaming to maintain consistent damping performance during aggressive off-road use or heavy-duty hauling.

Features

• Monotube Design: A high-pressure nitrogen gas charge separated from the oil provides lightning-fast damping response to ensure zero aeration during high-frequency cycling.
• Hardened Nitro-Carburized Rod: The heavy-duty piston rod finish provides superior scuff and corrosion resistance to ensure long-term seal integrity in harsh environments.
• Internal Floating Piston (IFP): The dedicated dividing piston isolates the gas charge from the hydraulic fluid to provide fade-free performance during extreme temperature fluctuations.
• OE-Style Mount: The application-specific mounting hardware provides a direct-fit installation to ensure structural rigidity and reduced bushing deflection.

Technical Specifications

Fitment

• 2001-2003 Chevy Silverado 1500HD 4WD
• 2000-2014 GMC Yukon XL 2500
• Note: Excluding Electronic Suspension (Z55), Magnetic Ride Control (Z95) & Quadrasteer Package.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: The RS7MT’s monotube architecture offers superior heat capacity compared to standard twin-tube shocks, preventing performance drop-off during sustained work cycles.
• Performance Benefit: Drivers will experience significantly reduced body roll and improved steering feedback, especially when navigating technical terrain or towing.

Related Products

Rear Only (Same Series):
Rancho RS7MT 5-6" Rear 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 valved and length-tuned for vehicles already equipped with a 5-6 inch front lift kit.

What is the benefit of a Monotube over a Twin-Tube?
The monotube design uses a single cylinder and a floating piston to keep oil and gas separate, which allows the shock to react faster and run cooler than a standard twin-tube shock.

Do these work with Magnetic Ride Control?
No, these shocks are designed for standard suspension systems and are not compatible with Z55 Electronic Suspension or Z95 Magnetic Ride Control.