Free Shipping On Orders Over $75. Details

Talk to a Sierra Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Sierra !! Enter daily!

Viair Dual 280C Onboard Air System (07-19 Sierra 1500)

AmericanTrucks no longer carries the Viair Dual 280C Onboard Air System (07-19 Sierra 1500). Please check out 2014-2018 Sierra 1500 Winches for an updated selection.

Features & Details

  • Onboard Air System
  • Features Permanent Magnetic Motor
  • 12-Volt With 33 Amperage Draw
  • Duty Cycle: 30% @ 100 PSI
  • Maximum Working Pressure: 150 PSI
  • With 2.5 Gallon 150 PSI VIAIR Air Tank
  • With (2) 280C VIAIR Compressors
  • With 0.25 in. 175 PSI Safety Valve
  • Features Tire Inflation Gun with 200 PSI Gauge
  • Includes 150 PSI Illuminated Dash Panel Gauge
  • Ingress Protection Rating: IP54
  • 1-Year Limited Manufacturer Warranty
  • Fits All 2007-2019 GMC Sierra 1500 Models
Complete Onboard Air System. Your GMC Sierra 1500 is a tough vehicle that you can always rely on when it comes to trekking unfamiliar off-road tracks. However, accidents can still happen and you might end up needing to change tires or adjusting tire inflation. That won’t be a problem with this Viair Dual 280C Onboard Air System. It’s a pre-packaged compressed air solution that includes two 280C Compressors and a 2.5-gallon Air Tank so you can accomplish various tasks on the go. This complete onboard air system includes all the components you need for a fully-functional pneumatic system.

Superior Quality. Viair prioritizes quality more than anything. The company’s aim is to provide an air system that will not just perform but perform well even under heavy-duty operation. Hence, this Dual Onboard Air System is designed with a complete set of components that are manufactured from high-quality materials. The results are air system components with better resistance against elements and tough road conditions.

Straightforward Installation. This Dual Onboard Air System includes pre-installed components for a pre-packaged air solution. Thus, you can expect it to have all the vital parts such a dual compressor, air tank, inline pressure regulator, and dash panel among others. Each air system sold is also equipped with a kit that includes all the necessary peripherals needed to install a working air system.

1-Year Limited Manufacturer Warranty. This Dual 280C Onboard Air System comes with a 1-year limited warranty that starts from the date of purchase. The warranty provides coverage for defects in materials and workmanship. Viair will either replace or repair your unit.

Application. This VIAIR Dual 280C Onboard Air System is designed to fit all 2007-2019 GMC Sierra 1500 models.

Application Note. Thread tape is not recommended for this installation. Use thread sealant for proper installation. Properly sealed, recommended torque for 1/8 in. is 10 ~ 11 ft. lbs. Recommended torque for ¼ in. and 3/8 in. is 12 ~ 15 ft. lbs.

Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Details

MPN# 20011

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) 2.5 Gallon 150 PSI VIAIR Air Tank
  • (2) 280C VIAIR Compressors
  • (1) 0.25 in. Safety Valve
  • (1) 30 ft. Coil Hose with Quick Connects
  • (1) Tire Inflation Gun with 200 PSI Gauge
  • (1) 0-220 PSI Pressure Regulator
  • (1) Sealed Pressure Switch (110 PSI on, 145 PSI off)
  • (1) 150 PSI Illuminated Dash Panel Gauge
  • (2) 40 amps. Relays
  • (1) Inline Fuse Holder
  • (4) ¼ in. Compression Fittings
  • (2) 1/8 in. BSP to ¼ in. NPT
  • (1) 0.25 in. Drain Cock
  • (5) ¼ in. NPT Plugs Kit
  • (1) 6-Port Billet Manifold with Mounting Bracket (1/4 in.)
  • (2) 20ft. ¼ in. Air Line Included
  • (1) Instruction Manual
  • ¼ in. Quick Connect Coupler (M)
  • Electrical Connections
Installation Info

    Customer Photos

      Q & A

      No questions about this product yet.

      Ask the First Question


        Related Sierra 1500 Categories