Aftermarket Yamaha 66T-W0078-01 Water Pump Repair Kit 18-3440

Supersedes Yamaha part. 66T-W0078-00

Used on Yamaha engines:

Two Stroke: 40XWT (2000-17), E40XMH (1998-19)

Four Stroke: FT25BET (2000-09), FT25FET (2009-17), T25LA T25XA (2018+) F30AEHT F30AET (2001-09), F40BET F40BMHD F40BWHD F40BWHT (2000-09)