Eliminate truck sag, sway and bottoming out with ALPHA HD PRO TM 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. >> Designed for durability and performance, the ALPHA HD PRO TM Series comes with Jounce Bumpers/Bump Stops, a flexible polyurethane bumper inside the bag that prevents bottoming out, which could damage your air springs, and allows you to run your bags at 0 psi when unloaded for factory ride comfort. >> Perfect for those that want the peace of mind of having an internal bumper and covet the ride comfort of being able to run without air when not towing.
Fitment
- 2007-2009 Dodge Sprinter 2500 (2WD)
- 2007-2014 Freightliner Sprinter 2500 (2WD)
- 2010-2014 Mercedes Sprinter 2500 (2WD)