~(5 lbs. 11X8X7)~ Heavy Duty Large Double Convoluted Replacement Air Spring Pacbrake

Eliminate truck sag, sway and bottoming out with ALPHA HD air bags / air helper springs from Pacbrake, the only brand with inch-thick corrosion resistant end caps and 20 support wires for maximum strength and durability. Don't risk the air leaks and cold weather fractures more common in the plastic end caps of the other guys. Insist on Pacbrake quality, durability and value. Replacement air bags sold as single units. Use Pacbrake’s heavy duty air springs to eliminate your vehicle’s sag, sway and bottoming out. Distribute weight evenly to your tires, supporting any load without overtaxing your suspension. Pacbrake air bags are the only heavy duty air bags on the market with one piece aluminum end caps and 20 support wires giving you maximum strength and durability! The number one solution to level your truck’s stance while providing added support for an overall smoother, safer ride.