Yamaha - Lower unit gasket kit - 6KA-W0001-20-00 Mechanical Rigging 9HP FourStroke outboards (2004 and

9HP FourStroke outboards (2004 and older) using adapter 828369

and the Mercury Oil Plug Assembly (19-8M0112869) is built to do exactly that

The thermostat and spark plug help the motor start easily

The water pump circulates cooling water through the engine to help regulate temperature and prevent overheating

Yamaha - Lower unit gasket kit - 6KA-W0001-20-00 Mechanical Rigging 9HP FourStroke outboards (2004 and6KA W0001 20 00 LOWER UNIT GASKET KIT WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.