Pacbrake HP10708-X ALPHA XD Air Suspension 2026 Dodge RAM 4500/5500 Commercial Chassis

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Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ride height, and an overall feeling of instability. And, if you are hauling these massive loads on regular basis your truck needs some extreme duty air springs to level that load. With the simple addition of an Alpha XD 7500 lb Air Spring Suspension Kit by Pacbrake, you can distribute weight evenly to your tires, supporting any load without overtaxing your existing system.