Rancho RS7MT 1-2.5″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Description
Rancho RS7MT 1-2.5″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Rancho RS7MT 1-2.5″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Part Number: RS77370

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on leveled or lifted GMC heavy-duty platforms. Utilizing a sophisticated monotube design, these shocks provide the precision required to eliminate aeration and foaming during aggressive driving. Specifically configured for 1-2.5 inches of front lift, they offer a significant upgrade in damping response over factory twin-tube units, ensuring your vehicle maintains stability under heavy loads or off-road conditions.

Features

• Monotube Construction: A high-pressure nitrogen gas charge provides a lightning-fast response to terrain changes to ensure consistent damping performance.
• Internal Floating Piston: The IFP separates the shock oil from the high-pressure gas charge to eliminate oil foaming and aeration during high-cycle use.
• Hardened Nitro-Carburized Rod: A 14mm piston rod provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.
• Application-Specific Valving: Custom-tuned shim stacks provide precise control for larger wheel and tire combinations to ensure a stable, refined ride.

Technical Specifications

Fitment

• 2001-2007 GMC Sierra 1500HD
• 2001-2007 GMC Yukon XL 2500
• Note: Excluding Electronic Suspension (Z55), Magnetic Ride Control (Z95) & Quadrasteer Package.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: The RS7MT’s monotube architecture offers superior cooling and reaction speeds compared to standard twin-tube shocks, ideal for heavy-duty GMC applications.
• Performance Benefit: Drivers will experience reduced body roll, improved steering feedback, and a significant reduction in shock fade during long-distance towing or off-road excursions.

Related Products

RS5000X (Front):
Rancho RS5000X 1-2.5" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Frequently Asked Questions

Do these shocks provide the lift for my truck?
No, these shocks do not create lift; they are specifically configured for vehicles that already have 1-2.5 inches of front lift height via torsion keys or other leveling methods.

Will these fit models with Magnetic Ride Control?
No, these are designed for standard suspension systems and specifically exclude models equipped with Z55 Electronic Suspension or Z95 Magnetic Ride Control.

What is the benefit of a Monotube shock?
Monotube shocks react faster than twin-tube designs and dissipate heat more efficiently, making them better suited for heavy-duty trucks and performance driving.