125255 Hydro Transmission Brackets Set For Hustler Zero Turn Mower Raptor SD/SDX. For specific Hustler Raptor SD and SDX riding mower models. For Raptor SDX Models 936476 – HTRSXL054KAWFR691VA, 936484 – HTRSXL054KAWFR691VM, 938530 – HTRSXL048KAWFR691VA, 938548 – HTRSXL054KAWFR691VA, 938555 – HTRSXL060KAWFR730VA, 939256 – HTRSXL054KAWFR691VM, 939264 – HTRSXL060KAWFR730VM. For Raptor SD Models 935825 – HTRSDS048KOHKT740A, 935833 – HTRSDS054KOHKT740A, 935841 – HTRSDS060KOHKT745A, 935858US – HTRSDS048KOHKT740U, 935866US – HTRSDS054KOHKT740U, 935882 – HTRSDS054KOHKT740M, 935916 – HTRSDS060KOHKT745M, 936682 – HTRSDS036KOHKT725A, 936708 – HTRSDS042KOHKT725A, 936716US – HTRSDS042KOHKT725U, 937789 – HTRSDS048KAWFR691VA. (For more compatible models, please read below). Kit secures hydraulic transmission to frame, new brackets and hardware prevent future issues. Thicker and more durable than original parts, kit are made of high-quality materials for a long service life. Easy to replace and reduce your maintenance time. 125255 Hydro Transmission Brackets Kit. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. We apologize for the late reply during the holidays.