Mercury Precision Parts 300 Hour Maintenance Kit 8M0113483 contains all the parts you need to complete a 300-hour service on Mercury 4-cylinder 40-60hp FourStroke EFI outboards with standard gearcases in one convenient package. These maintenance kits ensure your engine stays running at peak performance.
- Fits Mercury 4-cylinder 40-60hp FourStroke EFI outboards with standard gearcases (serial number 1C000001 and higher)
- Contains oil filter, low- and high-pressure fuel filter, oil drain seal, gearcase seals, thermostat, thermostat gaskets, spark plugs (4), water pump impeller kit, power trim anode and lower unit anodes
- Mercury maintenance kits feature premium-quality filters and electroplated housings to prevent corrosion
- Mercury parts and accessories provide the best fit, function and performance
