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Vehicle Info NeededDual 480C Onboard Air System
Ships on 10/16/2026
Lowest Price GuaranteeDual 480C Onboard Air System is a pre-packaged compressed air solution that provides two 480C, 100% duty cycle compressors, a 2.5-gallon air tank, inline pressure regulation, and all components needed to install a working system capable of inflating tires, air tools, managing air locking differentials, and more pneumatic applications.
Features:
- 12-Volt
- Permanent Magnetic Motor
- Duty Cycle: 100% @ 100 PSI
- Max. Working Pressure: 200 PSI
- Max. Amp Draw: 40 Amps
- Ingress Protection Rating: IP67
- Tank Size: 2.5 Gallon, 200 PSI
- Please Note: Use thread sealant for proper installation.
- PTFE tape is not recommended. Properly sealed, recommended torque for 1/8" is 10-11 ft. lbs. Recommended torque for 1/4" and 3/8" is 16-18 ft. lbs.
Also Includes:
- Tire Inflation Gun with 200 PSI Gauge
- 0-220 PSI Pressure Regulator
- Blow Gun Air Tool
- (2) 40-Amp Relays
- 60-Amp Inline Fuse Holder
- Sealed Pressure Switch (165 PSI On, 200 PSI Off)
- 1/4 in. Drain Cock
- 1/4 in. Male Quick Connect Coupler
- 1/4 in. 250 PSI Safety Valve
- (4) 1/4 in. Compression Fittings
- 6-Port Billet Manifold w/ Mounting Bracket (1/4 in.)
- (2) 20 ft. 1/4 in. Air Line Included
- (5) 1/4 in. NPT Plugs
- 30 ft. Extension Coil Hose
- Electrical Connections
- All Fittings are NPT rated unless otherwise noted
View Dimensional Drawing - Click Here
View Wiring Drawing - Click Here
View Plumbing Drawing - Click Here
Onboard Air Systems (OBA) are complete pneumatic systems intended to accomplish various tasks, depending on the kit selected. VIAIR 480C OBA systems use dual compressors that have a 100% duty cycle at 100 psi. The included sealed pressure switch comes on at 165 psi and shuts off at 200 psi. Each Onboard Air System comes complete with compressors, air tank, fittings, pressure switch, relay(s), electrical connectors and all applicable accessories. Compressors are available in kits with either a chrome or stealth black finish.
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