Rancho RS5000X 0″ Front Lift Shocks for 2003-2008 Isuzu Ascender Coil Springs

Description
Rancho RS5000X 0″ Front Lift Shocks for 2003-2008 Isuzu Ascender Coil Springs

Rancho RS5000X 0″ Front Lift Shocks for 2003-2008 Isuzu Ascender

Part Number: RS55817

Summary: The Rancho RS5000X series utilizes an innovative cross-tuned technology to provide a significant upgrade over factory damping. Engineered for durability and street comfort, these twin-tube gas-pressurized shocks feature a unique valving system that minimizes foam and aeration. This specific configuration is designed for the 2003-2008 Isuzu Ascender at stock ride height, ensuring a smooth, controlled ride for daily commuting and light utility use.

Features

• Cross-Tuned Technology: A specialized valve base system provides progressive engagement to ensure a smooth ride over varying road surfaces.
• Twin-Tube Design: The 2.25-inch outer tube construction provides increased oil capacity and dent resistance to ensure long-term cooling and structural integrity.
• Nitro-Carburized Piston Rod: A heavy-duty 16mm rod diameter provides superior scuff resistance and corrosion protection to ensure a long service life.
• Gas Pressurization: Low-pressure nitrogen gas charge provides a reduction in oil foaming to ensure consistent performance during rapid cycling.

Technical Specifications

Fitment

• 2003-2008 Isuzu Ascender
• 2002-2004 Oldsmobile Bravada
• Note: Fits models with Front Coil Springs only.

What’s Included

• Includes 2 Shocks
• Required Bushings and Washers
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s patented valving system allows for a softer initial response while maintaining firm control as velocity increases.
• Performance Benefit: Improved handling and reduced body roll compared to worn OE components, providing a more confident driving experience.

Related Products

Rear Only (Same Series):
Rancho RS5000X 0" Rear Lift Shocks for 2003-2008 Isuzu Ascender Coil Springs

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2003-2008 Isuzu Ascender Coil Springs

Frequently Asked Questions

Will these shocks lift my Isuzu Ascender?
No, these shocks do not create lift. They are configured for vehicles at 0″ (stock) lift height and provide damping control for the existing suspension geometry.

What is the benefit of the twin-tube design?
The twin-tube design is ideal for daily drivers, as the outer tube protects the inner working cylinder from debris and dents while providing a smoother ride on the street.

Are the dust boots included?
Yes, these Rancho RS5000X shocks come with the signature red protective boots to keep the piston rod clean and free of debris.