Rancho RS5000X 4″ Front Lift Shocks for 2001-2010 Chevy Silverado 2500HD

Description
Rancho RS5000X 4″ Front Lift Shocks for 2001-2010 Chevy Silverado 2500HD

Rancho RS5000X 4″ Front Lift Shocks for 2001-2010 Chevy Silverado 2500HD

Part Number: RS55289

Summary: The Rancho RS5000X series leverages advanced CrossTune technology to deliver a significant upgrade in ride quality for heavy-duty trucks. Engineered to accommodate a 4-inch lift, these shocks utilize a progressive engagement valving system that minimizes harshness during initial impacts. The twin-tube gas-pressurized design ensures exceptional durability and dent resistance, providing a smooth and controlled street feel while maintaining the ruggedness required for off-road environments.

Features

• CrossTune Technology: A unique progressive valving system provides a custom-tuned damping curve to ensure consistent comfort across varying terrain.
• Gas Pressurization: High-pressure nitrogen gas charge provides a quicker response time and reduced aeration to ensure fade-free performance.
• Heavy-Duty Construction: A 2.25-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy work cycles.
• Nitro-Carburized Piston Rod: A 16mm hardened rod provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.

Technical Specifications

Fitment

• 2001-2010 Chevy Silverado 2500HD
• 2003-2009 Hummer H2
• Note: Configured for vehicles with 4-inch lift heights; compatible with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Required Bushings and Hardware
• Protective Red Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s CrossTune valving allows the shock to transition seamlessly between comfort and control by utilizing a larger internal piston surface area.
• Performance Benefit: Drivers will experience a reduction in “body roll” and nose-dive during braking, resulting in a more planted and confident driving experience.

Related Products

Rear Only (Same Series):
Rancho RS5000X 4" Rear Lift Shocks for 2001-2010 Chevy Silverado 2500HD

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 2001-2010 Chevy Silverado 2500HD

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 2001-2010 Chevy Silverado 2500HD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2001-2010 Chevy Silverado 2500HD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2001-2010 Chevy Silverado 2500HD

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically configured for vehicles that already have a 4-inch suspension lift installed.

What is the benefit of the twin-tube design?
The twin-tube design offers an outer reserve tube that protects the inner working cylinder from dents or trail damage, ensuring the shock continues to function even in harsh conditions.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS55289_n98) includes two front shocks for a complete axle installation.