MOTTROL USA EXCAVATOR PARTS DEPOT. YOUR BEST SOURCE FOR OEM QUALITY EXCAVATOR PARTS.For the parts described with both part number and application machine model or engine model, please make sure to order according to the part number, the application machine model or engine model is just for reference. The item "4402995 MUFFLER FITS FOR HITACHI EX400-3 EX400-5 EX450H-5 6RB1 4397064 MOTTROL" is in sale since Thursday, April 13, 2017. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Exhausts". The seller is "mottrolusa" and is located in Rancho Cucamonga, California. This item can be shipped to United States.