This is a A-747942M91 By-Pass Hose, Water Pump PN: 747942M91Main Description As Following : A-747942M91 By-Pass Hose, Water Pump P.N: 747942M91 New water pump by-pass hose fits multiple Massey Ferguson models. (NOTE: replaces 747942M91-LCS)Water Pump By-Pass Hose Replaces: 747942M91-LCS MASSEY FERGUSON , Crossed From: AV102605 VAPORMATIC , 1206-0197 , Found in Section & Models : Cooling Systems > Engine Related Parts, Massey Ferguson COMBINE: 300 (ENG SN: 203UA97890 >), Massey Ferguson INDUSTRIAL/CONSTRUCTION: 30 (ENG SN: 203UA97890 >), Massey Ferguson INDUSTRIAL/CONSTRUCTION: 40B, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 50A (ENG SN: 203UA97890 >), Massey Ferguson TRACTOR: 165 (ENG SN: 203UA97890 >), Massey Ferguson TRACTOR: 255 (W/ AD4-203) Associated Items : New Also This is An Aftermarket Product And : New water pump by-pass hose fits multiple Massey Ferguson models. (NOTE: replaces 747942M91-LCS) Water Pump By-Pass Hose