PART NAME:MUFFLER AS, MUFFLER. FITS MODEL:FOR CATERPILLAR CAT EXCAVATOR E320 E320L E320B E320BL S6KT T ENGINE. MOTTROL USA EXCAVATOR PARTS DEPOT. YOUR BEST SOURCE FOR OEM QUALITY EXCAVATOR PARTS. The item "272-4674 2724674 MUFFLER WITH U BOLT 2PK CAT E320 E320L E320B ENGINE S6KT 3066" 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 Fontana, California. This item can be shipped to United States.