Came off Dixon i Believe it was a 422. 8957 66 28 16 18. The item “Dixon transmission 422 zero turn mower transmission” is in sale since Wednesday, June 17, 2020. This item is in the category “Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Other Heavy Equipment Parts & Accessories”. The seller is “grassmonkey1″ and is located in Parker, South Dakota. This item can be shipped to United States.