You can send a request for quote for p/n 7403 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Walker Mfg Co. The description of it is Muffler Assy E Haus. The national stock number associated with this part is 2990006958956. 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 7403 part requirements.