Rancho 2.25″ LEVEL IT Torsion Key System w/RS5000 Front Shocks For 2001-2010 GMC Sierra 2500HD 2WD/4WD

Description
Rancho 2.25″ LEVEL IT Torsion Key System w/RS5000 Front Shocks For 2001-2010 GMC Sierra 2500HD 2WD/4WD

Rancho 2.25″ LEVEL IT Torsion Key System w/RS5000X Front Shocks

Part Number: RS66350

Summary: The Rancho LEVEL IT Torsion Key System is engineered to provide a leveled stance for your GMC Sierra 2500HD by raising the front up to 2.25 inches. This system utilizes forged torsion keys to correct the factory nose-down rake, providing additional clearance for larger wheel and tire packages. Paired with Rancho RS5000X series shocks, this kit utilizes Twin-Tube Gas Pressurization to deliver a smooth, controlled ride that excels in both daily commuting and rugged work environments.

Features

• Forged Torsion Keys: Precision-forged construction provides superior strength over cast components to ensure reliable height adjustment without compromising structural integrity.
• Progressive Engagement Valving: Custom-tuned internal valving provides a gradual transition during impacts to ensure maximum comfort on harsh road surfaces.
• Twin-Tube Gas Pressurization: A low-pressure Nitrogen gas charge provides a consistent oil-to-gas barrier to ensure reduced aeration and shock fade.
• Protective Boot: Included red polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal protection from road debris.

Technical Specifications

Fitment

• 2001-2010 GMC Sierra 2500HD 2WD
• 2001-2010 GMC Sierra 2500HD 4WD
• Note: Final lift height may vary based on factory torsion bar adjustment and vehicle weight.

What’s Included

• (2) Forged Torsion Keys
• (2) Rancho RS5000X Front Shocks
• (2) Red Shock Boots
• All Necessary Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s forged keys are designed to re-index the torsion bars without over-cranking, maintaining proper suspension geometry.
• Performance Benefit: Eliminates the factory rake and improves damping response, allowing for up to 33-inch tires and a more aggressive profile.

Related Products

Rear Only (Same Series):
Rancho RS5000X 0" Rear Lift Shocks for 1996-1999 Acura SLX
Rancho RS5000X Rear lift Shocks for 1999-2004 Ford F-550 Super Duty 2WD/4WD
Rancho RS5000X Rear Shock Absorbers for 1992-2003 Dodge Ram 1500 Van 2WD

RS5000X (Front) – Alternative:
Rancho RS5000X 0" Front Lift Shocks for 1996-1999 Acura SLX
Rancho RS5000X Front Coilovers for 2014-2018 GMC Sierra 1500 4WD
Rancho RS5000X Front Coilovers for 2011-2018 Ram 1500 4WD
Rancho 2.25" LEVEL IT Torsion Key System w/RS5000 Front Shocks For 1999-2007 GMC Sierra 1500 4WD
Rancho RS5000X 1-2.5" Front Lift Shocks for 1995-2001 Ford Explorer 2WD/4WD
Rancho RS5000X Front Coilovers for 2007-2013 GMC Sierra 1500 2WD/4WD
Rancho RS5000X Front Coilovers for 2004-2008 Ford F150 2WD
Rancho RS5000X Front Coilovers for 2006-2008 Lincoln Mark LT 4WD
Rancho RS5000X Front Shock Absorbers for 1992-2003 Dodge Ram 2500 Van 2WD
Rancho 2.25" LEVEL IT Torsion Key System w/RS5000 Front Shocks For 2011-2019 Chevy Silverado 3500HD 2WD/4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1996-1999 Acura SLX

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1996-1999 Acura SLX

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1996-1999 Acura SLX

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1996-1999 Acura SLX

RS7MT (Front):
Rancho RS7MT 1.75" Front Lift Shocks for 2015-2022 GMC Canyon 2WD/4WD
Rancho RS7MT Front Shocks for 2003-2024 Toyota 4Runner 4WD/2WD

Full Kit (Same Series):
Rancho RS5000X Front and Rear Shock Absorbers for 1992-2003 Dodge Ram 2500 Van 2WD

Frequently Asked Questions

Will this kit make my truck ride stiffer?
While torsion key lifts can slightly firm up the front end, the included RS5000X shocks are specifically valved to mitigate harshness and maintain a smooth street ride.

Does this system require an alignment after installation?
Yes, any modification to the torsion keys changes the front-end geometry, and a professional alignment is required to ensure proper tire wear and handling.

What is the maximum tire size I can run?
This 2.25-inch system typically allows for the fitment of up to 33-inch tires, though offset and width should be verified for clearance.