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VIAIR Constant Duty Mount System - 45055

VIAIR | Part Number: V/A45055


  • Duty Cycle: 100% @ 100PSI.
  • Tank Volume: .5 Gallon
  • Amp Draw: 19 Amps
  • Fitment: Universal Fit
  • In_Stock: In Stock
  • Maximum Air Pressure: 150 PSI.
  • In_Stock: In Stock


  • 450C Compressor
  • Extruded Aluminum Air Tank (12-port)
  • Toggle switch
  • Air Line for Remote Mount Air Filter Installation
  • 2 Remote Mount Air Filter Relocation Fittings
  • 1/8 inch NPT Drain Cock
  • 1/4 inch NPT Safety Valve
  • 8 1/4 inch NPT Hex Plug
  • 1/4 inch NPT Sealed Pressure Switch (85/105 PSI)
  • 2 1/4 inch NPT BSP Adapter
  • 1/4 inch NPT Automatic Coupler
  • Digital Tire Inflation Gun


Using a 100% (Constant Duty) duty cycle 450C compressor, tire inflation or air locker actuation is made possible in a very compact space. Each ADA System comes complete with an onboard pressure switch, automatic coupler and a Digital Tire Inflation Kit. Additionally, a wiring harness is included to make the installation a plug & play process, with very little install time required.


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When you're looking for compressors and air accessories for the off-road market, VIAIR is a vital air source for Jeeps running onboard air systems or portable compressors. 4WD has an extensive lineup of VIAIR products and accessories like pressure gauges, air filters and airline fittings. Operate air tools, inflate intertubes, balls and other sports gear, and of course, re-inflate tires after a day on the trails with reliable VIAIR products. Compressors draw various amps with different PSI working pressures to fill bigger tires quickly and hassle-free. VIAIR's constant duty onboard air system for Jeeps offers a 100% duty cycle with all the necessary components to keep your wheeling adventures aired-up and safe. Shop VIAIR Now