BOSS Air Bag Suspension Load Assist Kit WITH PX01 & DIGITAL In-cab Control & Compressor Kit- Great for towing & hauling heavy loads

Fits: 2010 to 2020 Mercedes Sprinter Cargo Van & Cab Chassis + Dually Including Freightline Sprinter 3500 - For models with 4" Rear Axle ONLY - PLEASE VERIFY AXLE DIAMETER BEFORE ORDERING!

The Load Assist Kit comes with:

The In-cab control kit allows is used to control Boss Load Assist Kits or airbag suspension from inside your cab without the need for a tank and electric valves.
Simple installation with control of airbags independently up and down using our PX02 compressor

In-Cab Control Kit includes: 

      • 1 x PX-01 12V BOSS Air Compressor
      • 1 x Gauge panel, 98mm x 78mm
      • 2 x Blue LED Push buttons for up and down
      • 1 x BOSS 200psi Twin readout digital gauge
      • 2 x Boss Mini 12v air valves with fittings
      • 10 meters of 1/4” J844 DOT Airbrake line
      • 1 x 1/4” push connect Y check valve
      • 2 x T Connectors for sender units
      • 2 x T Connectors
    • Air line and fittings

      • PX-01 Compressor
      • Duty Cycle 15%@100psi
      • Max working pressure 150psi
      • 1.31cfm
      • Rubberised mounting feet
      • Amp draw Max 12amps
      • Check Valve Installed
      • 1/4″NPT fitting.
      • Air Filter

We are the oldest BOSS Suspension distributor in North America! Experience counts when it comes to your suspension! 

Boss Extreme series airbags are rated at 2500lb each and have been tested to over 750psi.

Average dual cab ute will run around 15-45psi depending on load.

Boss has sold over 13000 load assist kits in Australia, proven over time with 4WD enthusiasts, Mining companies, Tradies, 4WD Tour Operators as well as in Agricultural Vehicles, Trailers and motor homes, limited only to your imagination.

To get the best performance from your kit inflate airbags just enough to achieve a level ride height. By doing this you are also allowing all of the suspension components to share the extra load of the vehicle and not putting any unnecessary pressure on any one individual part of your vehicles suspension.