When you need an emergency engine shutdown system, then BD has the solution that is hard to PASs up. Some industries such as mining, oil refinery, forestry, mobile welding, septic removal and refueling require some vehicles to have an emergency engine shutdown in place. The most effective method for this is to cut the air supply to the Diesel engine ensuring fuel ignition to cease. With BDs Positive Air Shutdown (PAS), an inline butterfly valve is placed in the air intake line and when activated by its heavy duty electrical solenoid, the engine will shutdown within seconds.Standard applications include automatic over-speed electronics and CAC pipes included for some vehicles. The PAS butterfly valve design reduces the number of parts and the overall size as compared to competitive units. Aluminum and stainless components plus weatherproof electrical connectors are used to prevent corrosion. Easy installation with no welding needed for hose retaining beads by utilizing innovative bead boot locks.
Installation Instructions
Catalog


This Part Fits:

Year	Make	Model	Submodel
2013-2017	Ram	2500	Big Horn
2013-2017	Ram	2500	Laramie
2014-2015	Ram	2500	Laramie Limited
2013-2017	Ram	2500	Laramie Longhorn
2016-2017	Ram	2500	Limited
2013-2015	Ram	2500	Lone Star
2013-2016	Ram	2500	Outdoorsman
2013-2014	Ram	2500	Power Wagon
2013-2017	Ram	2500	SLT
2013	Ram	2500	ST
2013-2017	Ram	2500	Tradesman
2013-2017	Ram	3500	Big Horn
2013-2017	Ram	3500	Laramie
2014-2015	Ram	3500	Laramie Limited
2013-2017	Ram	3500	Laramie Longhorn
2016-2017	Ram	3500	Limited
2013-2015,2017	Ram	3500	Lone Star
2013-2017	Ram	3500	SLT
2013	Ram	3500	ST
2013-2017	Ram	3500	Tradesman