Yamaha - Sensor, ext, temp. - 6AA-85881-00-00 Mercury Quicksilver Corrosion Inhibitors & Grease No—plugging into the correct ports

No—plugging into the correct ports is all it needs if the gauge and sender are healthy

Q2: Do I need special tools to install it

clean throttle

The marine-grade copper alloy used inside each fuse ensures accurate

Many technicians replace the float chamber gasket whenever the carburetor bowl is removed

Yamaha - Sensor, ext, temp. - 6AA-85881-00-00 Mercury Quicksilver Corrosion Inhibitors & Grease No—plugging into the correct ports6AA 85881 00 00 SENSOR, EXT, TEMP. 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.