Hi, The part numbers I have are; Cummins part # 3937426 flywheel housing, 3911425 Flywheel. That is a 14&quot; flywheel and is from a White 120 so that is the clutch you can use. You need the clutch housing from an 1850 diesel.  The White engine mounts are part # 30-3429482 front and 30-3440737 rear. If you are going to use the PTO you need a drive hub part # 30-3429644. If you have an A&amp;I parts dealer they can get the flywheel for about half price as from Agco.

Hope that helps, WB &lt;&gt;&lt;.