Yamaha - Tube, water - 65W-44361-12-00 MerCruiser-4-5L-MPI-Alpha-2018 The Mercury 802859A1 is a

The Mercury 802859A1 is a factory-approved marine lubricant

8" standard deck brush with medium duty bristles

Compatible with Water-Resistant ST-Blade Fuse Block with cover secured

There is a quiet comfort that comes from knowing your sterndrive is protected long before you even back away from the dock

but they can cause big problems if they fail

Yamaha - Tube, water - 65W-44361-12-00 MerCruiser-4-5L-MPI-Alpha-2018 The Mercury 802859A1 is aYamaha Water Tube Cooling System Component 65W 44361 12 00 Overview The water tube is a critical component of the Yamaha outboard cooling system, designed to transport cooling water from the lower unit to the engine block. It ensures a steady and controlled flow of water necessary to regulate engine temperature and prevent overheating. Built to OEM specifications, this tube provides precise fit, durability, and reliable performance in demanding marine