31AE623D190 Snow Boss 550 (1998). 31AE623D190 Snow Boss 550 (1999). 31AE633E190 Snow Boss 750 (1998). 31AE633E190 Snow Boss 750 (1999). 31AE653F190 Snow Boss 950 (1998).31AE663H190 Snow Boss 1050 (1998). Note: a transaxle performs both the gear-changing function of a transmission and the power-splitting ability of an axle differential in one integrated unit. A transmission performs the gear-changing function only, delivering power via a single output shaft at the back of the unit. The item "Gear box 918-0413B/ 918-0413A/ 918-0413D/ 618-0413/ 618-0413B MTD OEM FITS SOME" is in sale since Monday, November 25, 2019. This item is in the category "Home & Garden\Other Home & Garden". The seller is "jeffcomowerparts" and is located in O'Fallon, Missouri. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint lucia, Barbados, Bermuda, Brunei darussalam, Ecuador, Egypt, Gibraltar, Guadeloupe, Iceland, Jordan, Cambodia, Cayman islands, Sri lanka, Luxembourg, Nicaragua, Oman, Peru, Paraguay, Viet nam, Uruguay.