804278A12 804278T11 Regulator Rectifier for Mercury Yamaha F75 F80 F90 F100 | JLM Marine family-yamaha-f25eshx more frequent replacement may be

more frequent replacement may be needed

Remove the mounting bolts or fasteners securing the old fuel pump to the engine

Clean the application surface thoroughly

8 mm apart)

804278A12 804278T11 Regulator Rectifier for Mercury Yamaha F75 F80 F90 F100 | JLM Marine family-yamaha-f25eshx more frequent replacement may beRegulator Rectifier for Mercury Yamaha F75 F80 F90 F100 Outboard Motors This aftermarket Voltage Regulator Rectifier is designed as a direct replacement for Mercury 75 90 HP 4 Stroke outboards (2000 2005) and Yamaha F75, F80, F90, and F100 4 Stroke models (1999 2004). Engineered to match OEM specifications, it ensures reliable voltage regulation and charging performance across a broad range of mid power outboard applications. This unit directly