I have a good 4610 and want forward hydraulics. The whole kit #802503 is no longer available from Gehl so I was wandering if any dealer out there happened to have one or even some of the parts in stock? Another alternative is to find a damaged unit with the parts that could be salvaged. My last option is to adapt another manufactures unit to mine. Does any one have any suggestions on parts, New or Used, or any suggestions on how to do it that way? You can contact me directly at [email protected] or post your response here. Thank you- Bob