Description

Sierra’s 18-3477 Water Pump Repair Kit without Housing is designed for use in Yamaha F300/LF300 (2007-2009) and F350/LF350 (2007-2019) outboard engines. The kit contains: (1) Sierra 18-0452 Water Pump Gasket, (1) Sierra 18-3457 Impeller Cup Insert, (1) Sierra 18-0421 Outer Wear Plate, (1) Sierra 18-8925 Impeller, (1) Sierra 18-3028 Woodruff Key, (4) Sierra 18-0256 Bolts, (1) Sierra 18-7483 O-Ring, (1) Sierra 18-7471 Outer O-Ring, and (2) Dowell Pins. It is interchangeable with Yamaha Outboard 6AW-W0078-00-00. Each Sierra product meets or exceeds the original equipment part it replaces.
Does not include water pump housing, sold separately
Designed for use in Yamaha F300/LF300 (2007-2009) and F350/LF350 (2007-2019) outboard engines
See long description for list of included components
Interchangeable with Yamaha Outboard 6AW-W0078-00-00
Each Sierra product meets or exceeds the original equipment part it replaces