Rancho RS9000XL Adjustable Front Shock for 2005-2025 Ford F-250/F-350 Super Duty (RS994043)

Fits 2005-2025 Ford F-250 and F-350 Super Duty trucks. This Rancho RS9000XL shock absorber delivers professional-grade damping control for heavy-duty applications, whether you are towing on the highway or navigating off-road terrain.

The RS9000XL series is engineered around a massive 2.38-inch tri-tube body, providing increased fluid capacity to maintain cooler internal temperatures during extreme cycles. Its hallmark feature is a 9-position manual adjustment knob, allowing you to quickly calibrate the firmness of your front suspension to match your specific payload or trail conditions. Built for durability in harsh environments, the shock features a dual-component 2K paint finish for chip resistance and a protective polyvinyl boot to shield the self-lubricating seal and piston rod from debris.

• 9-position adjustable damping for customized ride control
• 2.38-in. tri-tube body with all-weather fluid for consistent operation
• Operating temperature range from -40°F to 248°F
• Nitrogen gas pressurized to 45-60 PSI to minimize aeration and fade
• Polyurethane rebound bumpers and bushings for improved harshness absorption
• Graphite-filled fluon-banded piston for smooth compression and rebound
• Protective polyvinyl boot included
• Manufacturer Part Number: RS994043