Thank You – Underhood for Ford 6.7

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The VMAC UNDERHOOD is the world’s most popular air compressor system
that mounts on to the engine of North America’s favorite truck.

  • 70CFM, 175PSI
  • 100% Duty Cycle
  • Zero footprint on the vehicle body
  • Easy access for servicing
  • Simplified Installation
  • Extreme temperature performance


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Please fill out the following form if you would like to Request a Quote or Schedule a Demo of the UNDERHOOD70 Air Compressor.


The VMAC UNDERHOOD 70 air compressor system has been redesigned for the 2012 – 2015 Ford 6.7L Power Stroke diesel engine on F250 to F550 models. The new design features a simplified installation, which equates to a decrease in the time required to complete installation. The simplified design has also improved access for servicing, decreasing downtime in the shop, increasing time spent making you money.

Everything else you love about the VMAC UNDERHOOD 70 air compressor system has remained the same – capacity, weight, compact power, reliability, and performance in extreme conditions.

The VMAC UNDERHOOD air compressor is the world’s only air compressor system that mounts on to the engine of most common work trucks, leaving zero footprint on the vehicle body. Power up your Ford truck with VMAC’s award-winning UNDERHOOD 70 air compressor system today.

Learn more about VMAC's complete line of UNDERHOOD air compressor systems by visiting our main UNDERHOOD page.

View the UNDERHOOD applications VMAC has available.

Compressor Type:Belt Driven, 100% duty cycle, VMAC oil-injected rotary screw
Rated Air Capacity:Up to 70CFM and up to 175PSI
Weight (wet):150lbs (68 kg)
Bracket:Lightweight cast aluminum design, application engineered, easy installation
Air / Oil Separator Tank:Lightweight aluminum, mounts along frame rail
Cooler:Liquid to liquid, mounts below radiator
Throttle Control:Adjusts engine speed automatically to match air demand
Display and Controls:LCD display; service notifications, error messages and system temperature
Safety Features:Vehicle drive disable circuit on throttle control, park brake safety shut-off switch on control box, automatic rapid blow-down valve on tank, 200PSI pressure relief valve on tank, electric clutch on compressor
Warranty:Two years on all major components

100% Duty Cycle
The UNDERHOOD runs 100% duty cycle while in use, providing continuous operations and getting jobs done faster with less fuel consumption.
Up to 70CFM, 175PSI
UNDERHOOD handles all of your compressed air needs, easily running air tools such as: an impact wrench, grinder, an air gun/wand, and etc.
Zero Footprint on the Vehicle Body
The UNDERHOOD is integrated with your truck’s engine, eliminating the need for a second engine and leaving the hitch free for other key equipment. It also frees up a valuable space in your cargo for transporting additional tools and equipment.
Air on Demand
The compressor’s built in throttle control adjusts engine speed automatically to match air demand, producing as much air as the tool is drawing.
Aluminum Components
The UNDERHOOD is made from aluminum components, which are light-weight and durable, increasing peak performance while keeping weight as low as possible.



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