Rancho RS7MT 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Description
Rancho RS7MT 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Rancho RS7MT 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Part Number: RS77274

Summary: The Rancho RS7MT series is engineered for high-performance handling and rapid heat dissipation on both the GMC Sierra 1500HD and Yukon. Featuring a sophisticated monotube design, these rear shocks provide the precision response needed to eliminate aeration during aggressive driving or heavy hauling. Optimized for stock height configurations, they serve as a high-durability upgrade that maintains factory geometry while significantly enhancing ride stability.

Features

• Monotube Technology: A high-pressure nitrogen gas charge provides a faster damping response to ensure consistent control on uneven terrain.
• Internal Floating Piston: The IFP design separates the gas and oil chambers to provide fade-free performance and ensure zero aeration during high-frequency cycling.
• Hardened Nitro-Carburized Rod: A 14mm piston rod with specialized coating provides superior scuff resistance to ensure long-term seal integrity.
• OE-Style Mounts: Heavy-duty bushings provide a direct-fit installation to ensure reduced NVH (Noise, Vibration, and Harshness).

Technical Specifications

Fitment

• 2001-2007 GMC Sierra 1500HD
• 2000-2006 GMC Yukon
• Note: New Body with Rancho Suspension

What’s Included

• Includes 2 Shocks
• Installation Hardware
• Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s monotube architecture utilizes a larger piston diameter than standard shocks, allowing for more precise valving and better thermal management.
• Performance Benefit: Drivers will experience a significant reduction in body roll and “float,” resulting in a more connected feel to the road under load.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2001-2007 GMC Sierra 1500HD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks are configured for a 0-inch lift and are designed to work with your vehicle’s factory ride height.

What is the benefit of the RS7MT monotube over a twin-tube shock?
The monotube design allows for faster heat dissipation and prevents the oil from foaming (aeration), which maintains consistent damping performance during heavy-duty use.

Do these include the mounting hardware?
Yes, these shocks include OE-style bushings and necessary hardware for a direct-fit installation on the rear of your GMC.