You can send a request for quote for p/n B4643 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Dresser Industries Inc. The description of it is Bearing Ball Annular. The national stock number associated with this part is 3110002939163. 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 B4643 part requirements.