Yamaha - Chrome pump kit - 6E5-W0078-3A-00 Mercury-300HP-Verado-6-CYL-2022 Yamaha Lower Unit Assy -

Yamaha Lower Unit Assy - 6JX-45300-01-8D is a vital component designed to enhance the performance and reliability of your Yamaha outboard engine

6KA-46153-00-00 - COLLAR

Q: Is this tool only for mechanics

or corrosion around the connector

YF1-26272-10-91 - PISTON RING (2ND)WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

Yamaha - Chrome pump kit - 6E5-W0078-3A-00 Mercury-300HP-Verado-6-CYL-2022 Yamaha Lower Unit Assy -Yamaha Chrome Pump Kit Water Pump Service Kit 6E5 W0078 3A 00 Overview When it comes to cooling on these older Yamahas, I dont take chancesif the pumps questionable, it gets rebuilt. Ive seen engines overheat fast from a weak or worn pump, especially after sitting or running in dirty water. This kit gives you what you need to freshen things up and keep water moving like it should. Do the service, and youll run with a lot more confidence out on the