You can send a request for quote for p/n 8939B to Power Air Consulting using powerairconsulting.com. This part is manufactured by Yates American Machine Co Inc. The description of it is O Ring. The national stock number associated with this part is 5331013357597. 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 8939B part requirements.