Mercury Precision Parts 300 Hour Maintenance Kit 8M0147072 contains all the parts you need to complete a 300-hour service on MerCruiser Alpha One sterndrives (1984-1990) in one convenient package. Mercury maintenance kits feature premium-quality filters and heavy-duty electroplated housings that prevent corrosion.
- Fits MerCruiser Alpha One sterndrives (1984-1990)
- Contains sterndrive install gasket kit, aluminum anode kit, gearcase drain seals, transom repair kit, shift cable kit, water pump impeller kit and gearcase fill and drain screws
- High internal pleat counts for superior filtration
- Mercury parts and accessories are backed by decades of experience in engineering, testing and manufacturing
