Rancho RS5000X 0″ Rear Lift Shocks for 1998-2008 Mazda B3000, B4000 2WD Coil Spring

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1998-2008 Mazda B3000, B4000 2WD Coil Spring

Rancho RS5000X 0″ Rear Lift Shocks for 1998-2008 Mazda B3000, B4000 2WD

Part Number: RS55125

Summary: The Rancho RS5000X series utilizes an innovative cross-tuned twin-tube design to significantly improve off-road handling and on-road comfort for your Mazda truck. These gas-pressurized shocks are engineered to reduce aeration and foaming, providing a consistent damping force during daily commutes or light trail use. Specifically configured for 0″ of rear lift, they serve as a high-durability replacement for aged factory dampers on 2WD coil spring models.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smooth transition between damping stages to ensure controlled ride quality over varying terrain.
• Gas Pressurization: High-pressure nitrogen gas charge provides a reduction in fluid foaming and cavitation to ensure consistent performance under high-cycle conditions.
• Enlarged Shock Body: A 2.25-inch reserve tube provides increased oil capacity to ensure lower operating temperatures and reduced fade during extended use.
• Nitro-Carburized Piston Rod: Heavy-duty construction provides superior corrosion resistance and seal lubrication to ensure a long service life in harsh environments.

Technical Specifications

Fitment

• 1998-2008 Mazda B3000 2WD (Coil Spring Front Suspension)
• 1998-2008 Mazda B4000 2WD (Coil Spring Front Suspension)
• 1998-2008 Mazda B2300 2WD (Coil Spring Front Suspension)
• Note: Fits 2WD models equipped with front coil springs only.

What’s Included

• Includes 2 Shocks (Pair)
• Protective Red Dust Boots
• Necessary Mounting Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s Cross-Tuned technology balances the internal valving specifically for the weight and geometry of the Mazda B-Series chassis.
• Performance Benefit: Drivers experience reduced “body roll” and improved tire-to-road contact, resulting in a more predictable and stable driving experience.

Related Products

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1998-2008 Mazda B3000, B4000 2WD Coil Spring

Frequently Asked Questions

Will these shocks lift my Mazda B-Series?
No, these shocks are configured for vehicles with 0″ of rear lift and are designed to replace factory-length dampers.

What is the benefit of the twin-tube design?
The twin-tube design offers excellent durability; if the outer tube is dented by a rock or debris, the inner working tube remains protected, allowing the shock to continue functioning.

Does this include both rear shocks?
Yes, this SKU (2xRS55125) includes a pair of shocks to complete the rear axle of your vehicle.