Mercury - Plenum kit - 896925 Yamaha T9.9 Outboard Parts & Service Kits for 1990 to 1991 Models the thermostat may not seat

the thermostat may not seat correctly

or overheating warnings are common indicators the impeller or internal parts may be worn

This is the kind of part that quietly earns your trust each time you turn the key

With this Quicksilver aluminum anode kit

1257"‘8742A21 Oil Tank with Oil Sender (1)

Mercury - Plenum kit - 896925 Yamaha T9.9 Outboard Parts & Service Kits for 1990 to 1991 Models the thermostat may not seatThis product has been superseded by: 896925A01 Plenum kitWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.