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HP10002-J Pacbrake Alpha HD PRO - Rear Air Suspension Kit - Dodge 5.9L/6.7L - 2003-2020

SKU: HP10002-J
Mftr. Part#: HP10002-J
Manufacturer: PacBrake
Eliminate truck sag, sway and bottoming out with ALPHA HD PROTM air bags / air helper springs (with Jounce Bumpers / Bump Stops) from Pacbrake, the only brand with inch-thick corrosion resistant end caps and 20 support wires for maximum strength and durability.

PRODUCT DETAILS (click to expand)

PRODUCT SPECS (click to expand)



Designed for durability and performance, the ALPHA HD PROTM 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.

For those that desire maximum bag travel, a great benefit when offroading, towing and launching boats, or for those that constantly need to lower their rear to pick up trailers, consider our HP10002 ALPHA HD air bag.

5,000 lbs of load leveling capacity*

* Never exceed manufacturer's recommended Gross Vehicle Weight Rating.

CALIFORNIA WARNING: Cancer and Reproductive Harm


Pacbrake Air Bags by Pacbrake come with a Lifetime Warranty. Please refer to the warranty document for more details. With Pacbrake you can level your truck's stance and eliminate your vehicle's sag, sway and bottoming out while providing added support for an overall smooth and safe ride.

Click here to register for product warranty



  • The HP10002 kits only fit the MEGA CAB version of the 1500.
  • HP10002 kits fit with the 3349 and 3319 superglide 5th wheel rail kits on 4WD vehicles.
  • For 2006-2018 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10136 must be purchased and for 2019-2020 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10349 must be purchased for vehicles that have a round axle tube with the breather located approximately 7'' from the spring pack.
  • 2003-2013 Dodge RAM 2500 (4WD)
  • 2003-2018 Dodge RAM 3500 (4WD)
  • 2006-2020 Dodge RAM 3500 Chassis Cab (2WD/4WD)
  • 2006-2008 Dodge RAM MEGA CAB 1500 / 2500 (4WD)
  • 2006-2020 Dodge RAM MEGA CAB 3500 (4WD)

Install Manual

Application Guide