Yamaha - Insert cartridge - 689-W4432-01-00 MerCruiser-3-0L-MPI-2007 Type - Accessory

Type - Accessory

quicker battery recovery

6HK-45300-03-NA - LOWER UNIT ASSY

• Complete Throttle Body Assembly – Provides precise control of airflow into the engine

while the composite parts keep the assembly lightweight and reliable

Yamaha - Insert cartridge - 689-W4432-01-00 MerCruiser-3-0L-MPI-2007 Type - AccessoryYamaha Water Pump Cartridge Insert Cooling System Component 689 W4432 01 00 Overview When youre rebuilding a water pump, the cartridge insert is one of those pieces you dont overlook. Its what helps guide water flow through the pump housing and keeps everything moving the way it should. If its worn or scored, youll lose efficiency even with a new impeller. Swapping it out during service keeps your cooling system working like its supposed to. Key