Pacbrake Alpha HD Ultimate Rear Air Suspension With 1/2 Gallon Tank, 2001-2010 LB7/LLY/LBZ/LMM

Part# HP10005-R-CB1

$1,256.98 Includes Free Shipping.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel

Combining Pacbrake's HP20325-R wireless air controls with the HP10163 1/2 gallon air tank and the HP10005 ALPHA HD Air Suspension Kit tailored for Chevrolet Silverado / GMC Sierra 2500 HD/3500 results in an unmatched onboard air system. This integration significantly enhances your pickup truck's performance, handling, and adaptability, setting a new standard for excellence on the road.

Pacbrake's commitment to rugged durability and reliability is evident in every component of their system, including wireless controls, air tank, and suspension kit. Engineered to withstand the demanding conditions of pickup truck life, from off-road excursions to daily hauling, Pacbrake products are built tough without compromising affordability.

With wireless controls, you have the convenience of adjusting your air suspension and accessories remotely, eliminating the need for physical connections. Whether you're in the cab or outside, you have complete control at your fingertips.

The compact yet powerful HP10163 1/2 gallon air tank fits snugly into tight spaces while providing more than enough air reserve for adjusting air springs or powering additional accessories like air horns. Designed for pickup trucks where space is at a premium, this tank doesn't sacrifice performance.

The HP10005 ALPHA HD Air Suspension Kit delivers optimized vehicle dynamics, ensuring superior towing and hauling performance with precise control over air spring pressure. It enhances stability, control, braking power, and ride quality under various load conditions, minimizing the risk of bottoming out.

Installation is a breeze with Pacbrake's user-friendly design, suitable for both DIY enthusiasts and professionals. Complete with clear instructions, as the system seamlessly integrates with your truck.

The onboard air kit doesn't just enhance your suspension; it adds versatility by operating air horns, inflating tires, and powering pneumatic tools, making your truck a reliable tool for any situation, whether it's work or leisure.


  • Eliminate sag, swag, and bottoming out 
  • Built for durability and performance 
  • Max load leveling capacity: 5,000 lbs
  • Ideal for towing or hauling 
  • No modifications needed
  • Doubled convoluted design
  • Dual or single path control 
  • Built in air pressure presets
  • Remote control and app feedback
  • Military grade solenoids 
  • Strong Bluetooth connections 
  • Limited lifetime warranty


Suspension Kit - HP10005

  • 2 air springs
  • Corrosion resistant roll plates
  • Precision laser cut powder coated steel brackets
  • Grade 5 plated hardware
  • All accessories required for the perfect bolt on install
  • Comprehensive installation guide

Air Tank - HP10163

  • HP325 Series 12V DC compressor (Part Number HP10143)
  • 1/2 Gallon air tank (Part Number C11940)
  • Fittings, pressure switch, relay(s)
  • Electrical connectors and all applicable accessories

Wireless Controls - HP20325-R

  • Air board assembly (controller, solenoid block , pressure sensors, and harness)
  • Remote Control 
  • Phone App (iOS & Android)
  • Air lines 
  • Pressure Connectors 
  • Mounting Hardware 


  • Never exceed manufacturer's recommended Gross Vehicle Weight Rating
  • Not for commercial chassis cabs

Install Instructions

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