Positive Air Shut-Off w/Test Function - Universal 4.0in c/w Electronics 2006 Open T4 mount

Open T4 mount

Dodge Ram 4

BD 90-deg compressor cover with 2

C3 Plate Assembly - BD Machined

Positive Air Shut-Off w/Test Function - Universal 4.0in c/w Electronics 2006 Open T4 mountLike a fire extinguisher in your house, or an earthquake kit, it's always better to be prepared. Although rare, Diesel Engine Runaway is caused when external hydrocarbons are drawn into the engine and can cause overspeeding and catastrophic engine failure. Life, limb and your vehicle are put in jeopardy. BD Diesel Performance has you covered should the worst happen with our Positive Air Shut Off (PAS) by cutting the intake air supply to the cylinders