Johnson Evinrude Outboard Engine Part# 388833 Genuine Factory Replacement Fuel Pump BRP# 766421 Evinrude Johnson BRP Genuine Factory Parts Part# 766421 Fuel Pump Replaces OMC# 388833 Fits:the following Johnson & Evinrude Outboard Engines 6 HP 1988-1991, 8 HP 1988-1991, 9.5 HP 1964-1973