Yamaha - Tube, water - 69G-44361-20-00 MerCruiser Top Products Durability: Works in both freshwater

Durability: Works in both freshwater and saltwater applications

aftermarket options exist

you’ll notice smoother acceleration

• Supports Stable Engine Temps – Helps maintain consistent cooling performance under load

Marine-ready materials designed for long-term exposure to sun

Yamaha - Tube, water - 69G-44361-20-00 MerCruiser Top Products Durability: Works in both freshwaterYamaha Water Tube Cooling System Delivery 69G 44361 20 00 Overview Water flow is everything when it comes to keeping a Yamaha running cool, and this tube is right in the middle of that system. It carries water from the lower unit up into the powerhead, and if somethings off here, overheating isnt far behind. Ive seen engines run hot just from a damaged or misaligned tube after a water pump job. When its seated right and in good shape, you dont have to