Basic On Board Air Kit (Single Circuit)


This is the VIAIR high quality onboard air hookup kit, designed to work with the Viair compressors (although will work with any 12v dc air compressor). This kit includes a Pressure Switch with Built-in Relay (very simple wiring) and an illuminated dash panel gauge with built-in ON/OFF switch.

When would you use this?

  • This OBA wiring package is ideal as a simple way to wire a compressor and monitor the pressure in a tank. Simple to wire, safe and with the incredible Viair reliability. Air control would then be needed for motorhome and trailer operation (for example).
  • Could also be used as a test and setup system on a car or other project but not recomended for actual use beyond testing in that environment.
  • This pack could also be used an ultra simple control for a single bag or air device. Not recomended for an axle contol with two airbags without additional components.

If in doubt then please call for free technical advice and recommendations.


In stock

Please check the OPTIONS tab below (when present) for further explanation of Management options

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  • 110 PSI on / 145 PSI off
  • Illuminated Dash Panel Gauge
  • Pressure Switch
  • Lead Wire with Inline Fuse
  • Single Bag kit


Airide Limited offer a warranty on VIAIR products for a period of 2 years from time of purchase. This warranty is limited to the original purchaser and subject to registration at the time of fitting. If you fail to register then a 1 year warranty is offered.

If the kit does not appear to fit – STOP and call us, as a vehicle misidentification may have occurred. Products will be accepted for return and exchange only if they are undamaged. The buyer must cover the return postage.


Postage cost varies for VIAIR products. If multiple items are ordered you will only be charged postage costs for the heaviest item. Delivery will be calculated at check out.


This is a generic video clip to show the nature of the kits. Actual kit contents may vary. Many of the kits are generally similar and therefore please check out some of the other videos for an idea of what the kits look like, and you may browse videos by clicking here. If you need further information please do email or call.

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