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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: PACHP10171-J-S Manufacturer Sku #: HP10171-J-S
$652.77
2011 - 2019 Chevy Silverado 2500
2011 - 2019 Chevy Silverado 3500
2011 - 2019 GMC Sierra 2500
2011 - 2019 GMC Sierra 3500
Product Name: Pacbrake ALPHA HD PRO S Rear Air Suspension Manufacturer: Pacbrake Manufacturer Part #: HP10171-J-S Thoroughbred Diesel Part #: PACHP10171-J-S Fitment Notes: 2011-2019 Silverado/Sierra 2500HD/3500HD
Designed for extreme durability and performance, the ALPHA HD PRO S Series comes with Stainless Steel Hardware, 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. For those that desire maximum bag travel, a great benefit when off-roading, towing and launching boats, or for those that constantly need to lower their rear to pick up trailers, consider our HP10171 ALPHA HD air bag.