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

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

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

Part Number: RS55817

Summary: The Rancho RS5000X series utilizes an innovative cross-tuned twin-tube design to significantly improve the ride quality of your vehicle’s factory suspension. Engineered to replace aged or underperforming front shocks, this gas-pressurized system provides consistent damping and enhanced durability for daily driving and light utility. These shocks are specifically configured for 0-inch lift heights, providing a reliable solution for maintaining OE-style ride height and comfort.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smooth transition between road impacts to ensure maximum tire-to-road contact.
• Twin-Tube Gas Pressure: The nitrogen-charged twin-tube body provides a secondary fluid reservoir to ensure consistent performance and resistance to internal aeration.
• Nitro-Carburized Piston Rod: A 16mm heavy-duty rod construction provides increased structural rigidity and corrosion resistance to ensure a long service life in harsh environments.

Technical Specifications

Fitment

• 2003-2008 Isuzu Ascender (Air Springs)
• 2002-2004 Oldsmobile Bravada
• Note: Designed for vehicles at 0″ (Stock) lift height.

What’s Included

• Includes 2 Shocks
• Mounting Hardware (where applicable)
• Protective Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s cross-tuned technology optimizes the balance between street comfort and off-road durability, specifically calibrated for the vehicle’s weight and geometry.
• Performance Benefit: Drivers will experience reduced body roll and better handling stability, particularly when navigating uneven terrain or during sudden braking maneuvers.

Related Products

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

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

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks are configured for a 0-inch lift and are designed to replace factory-length dampers without changing the vehicle’s ride height.

What is the benefit of the twin-tube design?
The twin-tube design is highly durable and resistant to external impacts; if the outer tube is dented, the inner working cylinder remains functional, ensuring you aren’t left stranded.

Does this include a pair of shocks?
Yes, this SKU (2xRS55817_n750) includes two front shocks for a complete axle set.