Now you can get the air power you need with your FORD®!

When you need Air Power To Go™, rely on Vanair’s line of powerful, compact truck-mounted underdeck air compressors. At a fraction of the cost of tow-behinds, these compressors deliver a powerful 100 – 185 CFM of air combined with features and benefits that blow away the competition.

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PTO Shaft Driven System - 100 to 185 CFM for Ford® UDSM

Shown 100 CFM Kit

Capacity (CFM)100125160185
Air (PSI)100-150100-150100-150100-150
Compressor Input (RPM)1595162520852415
Oil Capacity (Gal.) Initial Fill2.

Compressor dimensions without fittings (In.) – 10.8 L x 9.5 W x 16.3 H

Air/fluid receiver dimensions without fittings (In.) – 21.5 L x 10.25 D

Remote air to oil cooler dimensions without fittings (In.) – 26.5 W x 19.25 H x 9.25 D

Dimensions listed are not a complete representation of total space necessary.  Please consult Vanair® for overall space and air requirements.

Kits do not include PTO or Driveline.

Product improvement is a continuing goal. Design and specifications are subject to change without notice or obligations.

Kit includes additional cooler.

UDSM – FORD® 350/450/550/600/650/750 2WD Cab and Chassis

  • UDAC2F2WD — 100 CFM @ 150 PSI; 125 CFM @ 100/150 PSI; 160 CFM @ 100 PSI
  • UDAC3F2WD — 160 CFM @ 150 PSI; 185 CFM @ 100/150 PSI 
  • UDAC4F2WD — 185 CFM @ 150 PSI – For Continuous Duty Use at 100°F Plus Ambient Conditions
  • UDAC4HPF2WD — 125 CFM/160 CFM/185 CFM/200 @ 200 PSI

UDSM – FORD® 350/450/550/600 4WD Cab and Chassis

  • UDAC2F4WD — 125 CFM @ 100/150 PSI; 160 CFM @ 100 PSI
  • UDAC3F4WD — 160 CFM @ 150 PSI; 185 CFM @ 100/150 PSI
  • UDAC4F4WD — 185 CFM @ 150 PSI – For Continuous Duty Use at 100°F Plus Ambient Conditions

*For systems higher than 200 CFM and 150 PSI, please contact Vanair®.
Call Vanair® for body builder and transmission codes before ordering chassis.

Air Compressor

  • Lifetime Warranty on Air End
  • 100,000 Hours Design Life
  • 100% Duty Cycle
  • Greater Efficiency for Lower Engine RPMs
  • Integrated Inlet Valve and Rear Discharge Provides Higher Ground Clearance
  • Made in the USA


  • Totally Enclosed Fan Cooled Sealed Generator
  • No Brushes for Maintenance-Free Operation
  • Automatic Voltage Regulation (AVR) Regulates to Within ± 2%
  • 6.6 kW to 9.6 kW Producing 120 or 120/240V at a Constant 60 Hz
  • Ground Fault Circuits and Outlet Panels Available to Meet Your Needs

Discharge System

  • Intank Coalescer System Provides Greater Surface Area for Increased Oil Separation
  • Coalescer is Protected from the Elements, Eliminating the Possibility of Rust or Damage from External Source
  • Less Prescribed Maintenance and Waste Oil Recovery Costs
  • Less Than 2 PPM Oil Carryover
  • Pressure Rated to 250 PSIG
  • 5 Year Warranty or 3000 Hours for Replacement on Coalescer Element Only
  • Smaller Tank Design Makes Installation Easier
  • Streamlined Fittings on the End of Tank
  • ASMA and CRN Certified


  • Factory Converted Transfer Case
  • 1310 PTO to Shaft Universal Joint / Coupling
  • 1.25” Precision Ground Shaft with 5 ⁄16” Keys
  • New Replacement Driveshaft Flange Bolts
  • Re-usable Crate/Packaging for Core Transfer Case Return
  • High Speed Bearing
  • 5 Year / 60,000 Mile Warranty

Air Filter

  • ABS plastic housing
  • Dual stage


  • Limited to 77 Ft. Lbs.


  • Capable of Cooling Up to 200 CFM at Up to 175 PSI
  • Air to Oil Heat Exchanger Driven by 12V Fan


Vanair® VTEC-II® Total Electronic Control System™

Diagnostic Monitoring Display Includes:

  • Remote Engine Speed Control
  • Built-In Safety Features
  • Complete Startup & Shutdown Capabilities
  • Oil Temperature & Air Pressure System Checks
  • Troubleshooting & Maintenance Display Assistance & Alerts
  • LCD

Vanguard™ Rotary Screw Compressor Oil

  • Full Synthetic Oil Exclusively Created for Rotary Screw Compressors
  • Flash Point: 257 °C/495 °F
  • Pour Point: -45 °C /-50 °F
  • Outstanding Thermal and Oxidative Stability
  • Reduced Oil Disposal Due to Extended Drain Intervals

Safety Equipment

  • High-Temperature Shutdown
  • High-Pressure Shutdown
  • Air Pressure-Relief Safety Valve
  • Minimum Pressure Valve
  • Automatic Blowdown on Shutdown
  • Oil Fill Plug Safety Relief

UltraLife® 6000 Hour Air/Oil Separator Element

  • Innovative design offers the lowest cost of ownership in the industry
  • Six times more life than the nearest competitor’s spin-on coalescer element
  • 15 times more life than an underhood design means the coalescer will last longer than the life cycle of your vehicle
  • Assured anti-static grounding system
  • This feature alone can save upwards of $2000.00 per truck in routine maintenance costs, over a 10-year period

FailSafe® Dual Sensory Redundancy System


  • Provides backup in case critical sensors fail
  • Virtually eliminates downtime for increased uptime
  • Seamlessly switches to back-up sensors without any interruption of the system’s operation
  • Standard on Xero™ air/oil separator tanks– optional, remote mount waterproof NEMA box
  • External, spin-on air-oil separating element
  • Dual pressure
  • Service/control line moisture separators
  • Filter/lubricator/regulator (FLR)
  • Air hoses, hose reels, and fittings
  • OSHA safety valve (velocity fuse)
  • Tool oiler/lubricator
  • Post drivers
  • Biodegradable Vanguard™ Green synthetic oil
  • Cold Weather Kit For Air Compressor – Single Pressure – (Consists of Thermal Valve & Heating Blankets for Tank & Regulator)
  • Cold Weather Kit For Air Compressor – Dual Pressure – (Consists of Thermal Valve & Heating Blankets for Tank & Regulator)
  • Air Aftercooler without Moisture Separator 125/200 CFM
  • Air Aftercooler with Moisture Separator 125/200 CFM
  • Service Airline De-Icer
  • Filter Lubricator Regulator (FLR) 1”
  • Hose Reel – for 3/4” Hose – 50’; Hose not included
  • Hose Reels: Vanair carries many different models (Call for configuration)
  • Moisture Separator (Service line)
  • OSHA Valve 132-148 CFM (Excess flow safety valve)
  • OSHA Valve 180-200 CFM (Excess flow safety valve) 3/4”
  • Tool Lubricator
  • ThermalGuard® Weather Protection Kit
  • Optical Oil Level Sensor
Part DescriptionPart Number
Every 500 Hour or Annual Compressor Maintenance KitKIT1057-263931
Every 500 Hour or Annual Compressor Maintenance KitKIT1057-264266
Every 500 Hour or Annual Compressor Maintenance KitKIT1057-264266-MAN
XERO™ Tank Every 500 Hour or Annual Compressor Maintenance KitKIT1057-MAN
Initial 50 Hour Compressor Maintenance KitKIT1282
XERO™ Tank Initial 50 Hour Compressor Maintenance KitKIT1282-MAN
Vanair® Compressor Oil Filter261991
Vanair® Compressor Air Filter Element Only263931
Vanair® Compressor Air Filter Element Only264266
4 Gallons of Vanguard™ Green Biodegradable Rotary Screw Compressor Oil264626-4GREEN
4 Gallons of Vanguard™ Premium Rotary Screw Compressor Oil264626-4PACK
Vanair® Compressor Oil Filter280099
Vanair - Mobile Power Solutions