All of our new parts are aftermarket replacements. The use of original manufacturers names and part numbers is for reference purposes only.Our goal is to have 100% positive feedback. Compatible with Tractor(s) 2840, 2940 (s/n 452123-ealier), 3040 (s/n 429999-earlier), 3140 (s/n 429999-earlier)Replaces OEM nos AL30338Under Hood MountExhaust pipe use 113532Additional Handling & Oversize Fees Apply To This ItemAll new, rebuilt and used tractor parts have a 1-year warranty