Pacbrake ALPHA HD On Demand Rear Air Spring Suspension Kit (11-16 F-250 Super Duty)Find parts that fit my vehicle

Enhance Load Handling and Comfort With Precision-Tuned Air Support. The Pacbrake ALPHA HD On Demand Rear Air Spring Suspension Kit transforms your vehicle’s towing and hauling capabilities by offering on-demand leveling support. Whether you’re pulling a trailer, hauling heavy gear, or traveling over rough terrain, this system keeps your ride height stable and your handling predictable. By improving load distribution across the rear axle, it enhances braking response, cornering stability, and overall ride safety even under maximum capacity. It’s an essential upgrade for drivers who demand more from their heavy-duty vehicles during everyday tasks or off-road excursions.

Heavy-Duty Construction Designed for Lasting Performance Under Pressure. Built from industrial-grade reinforced materials, the air springs in this kit resist expansion fatigue, abrasion, and temperature-related wear. The included air lines and hardware are engineered to withstand the rigors of constant load cycling without cracking or leaking. The kit is designed to integrate smoothly with your existing suspension system, delivering a long service life without constant maintenance worries. Whether you're using it for heavy work or weekend adventures, this system is built to perform when it matters most.

Installation. This product installs using factory frame locations. Some drilling may be required. Professional installation is recommended for best air line routing.

Application. This Pacbrake ALPHA HD On Demand Rear Air Spring Suspension Kit fits 2011–2016 F-250 Super Duty models.

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