First post on OTT, seems like a very informative site. I have done quite a bit of searching and have come up with nothing. Does anyone know where i can find a replacement hydraulic pump other than the dealer? My local dealer wants $545 for a new pump. The pump on the tractor looks to have cracked at some point, I can see where it has been welded. The number on the pump is GP-3127C. Thanks, Scott.