PCB-HP10000J Alpha HD Pro Replacement Double Convoluted Air Spring with Jounce Bumper

The PCB-HP10000J Alpha HD Pro Replacement Air Spring is designed for Pacbrake Alpha HD Pro air suspension systems using integrated jounce bumpers. This heavy-duty replacement bag features a double convoluted design for improved load handling and ride stability under towing or hauling conditions. Internal jounce bumper technology helps absorb harsh impacts and protects against bottoming out during suspension compression. Built with reinforced rubber construction and aluminum end caps, this replacement spring is engineered for long-term durability. Sold individually for universal replacement applications.