Water Pump Impeller - 89984T3

Water Pump Impeller - 89984T3 Replacement water pump impeller for sterndrive and outboard applications.  Replacing a boat's water impeller is crucial because it acts as the key component in the engine cooling system, and if it fails, the engine can quickly overheat due to lack of water circulation, potentially causing significant damage to the engine, including the head gasket, cylinders, and engine block. Impeller elastomers provide improved flexibility across broad temperature ranges throughout the season Designed for durability to provide higher flow rates and cooling flow to protect your engine The fiberglass center insert is bonded to the vanes to resist tearing loose and losing water flow and for improved corrosion resistance in saltwater Fits: 115HP V6 Optimax DFI 2.5L (SN 0G960500-0T178499) V-150/V-175HP  EFI 2-Stroke (SN 0G303046 – 0G960499) V-150/V-175HP EFI 2-Stroke (SN 0G960500 – 0T408999) V-150/V-175HP 2.5L EFI (SN 0T409000 & Above) 150-175HP Pro XS Optimax 2.5L (SN 1B516339-2B535624) V-200HP 2.5L EFI (SN 0G303046 – 0G760299, 0G760300 – 0G960499) V-200HP EFI 2-Stroke (SN 0G960500 – 0T408999) V-200HP 2.5L EFI 2-Stroke (SN 0T409000 & Above) Alternative Part #s: 899843, 899841, 8M0028376, 803631T, F694065