You can send a request for quote for p/n 4445 to Power Air Consulting using powerairconsulting.com. This part is manufactured by D And J Parts Inc. The description of it is Coupling Assembly Impulse. The national stock number associated with this part is 2920003744745. This part belongs to part family. An associate from Power Air Consulting will respond within 15 minutes to your query. It is our pleasure to help you with 4445 part requirements.