BD Diesel Positive Air Shutdown (Manual Controlled) - Chevy 2004.5-2010 LLY/LBZ/LMM

BD Diesel is a well-known name for performance parts, and they've put that expertise into this manual Positive Air Shutdown (PAS) system. If your work involves industries like mining, oil refining, forestry, or mobile welding, having a reliable emergency engine shutdown is crucial. This system is designed to cut off the air supply to your diesel engine, stopping fuel ignition and safely shutting down the engine within seconds. It's like having a fire extinguisher for your engine, ready for those rare but serious situations like diesel engine runaway, which can happen if external hydrocarbons are ingested and cause over-speeding. This kit is built to protect your life, limb, and vehicle.

What sets this BD Diesel PAS apart is its thoughtful design. Instead of a complex setup, it uses a simple inline butterfly valve in the air intake line. This design reduces the number of parts and overall size compared to other systems on the market. It's constructed with aluminum and stainless steel components, along with weatherproof electrical connectors, to resist corrosion and ensure reliability in tough conditions. Installation is made easier with unique bead boot locks, meaning you won't need to weld anything to secure the boots. This kit is designed to fit a range of vehicles, including popular models like the Chevrolet Silverado 2500 HD and GMC Savana 2500, making it a practical choice for many work trucks.

Included in the kit are the air shutoff valve, boots, wiring harness, bead ring, drill template, C-clip, clamps, Velcro strips, heat shrink, module, and solder. This comprehensive package aims to simplify the installation process. While rare, diesel engine runaway can lead to catastrophic engine failure, and having a system like this manual PAS from BD Diesel offers peace of mind for those operating in demanding environments.