BD Diesel Positive Air Shutdown - Ford 2003-2007 6.0L

When you're working in certain industries like mining, forestry, or oil refining, having a reliable emergency engine shutdown system isn't just a good idea—it's often a requirement. This Positive Air Shutdown (PAS) kit from BD Diesel is designed to cut off the air supply to your diesel engine, ensuring it stops running quickly and safely. It's like having a fire extinguisher for your engine, ready for those rare but serious situations like a diesel runaway, which can happen if the engine ingests external fuel sources and over-speeds.

What you get in this kit is a complete package to get your system installed. It includes the inline butterfly valve that goes into your air intake, a heavy-duty electrical solenoid to activate it, weatherproof electrical connectors to resist corrosion, and all the necessary piping, clamps, wiring harness, electronic module, and hardware. BD Diesel uses aluminum and stainless steel components for durability and corrosion resistance. The installation is made easier with their unique bead boot locks, meaning you won't need to weld anything to secure the boots, making it a more straightforward bolt-on process.

This system is designed to shut down your engine within seconds by tripping a safety cam. It also includes automatic engine over-speed electronics and CAC pipes for compatible vehicles, simplifying the setup. Having this system in place is a smart precaution to protect both your vehicle and yourself from the dangers of an uncontrolled engine runaway.