Yamaha Multifunction Part Number Location

[PCBeach]

I have a multifunction Tach and a Multifunction speedo/fuel connected to a 1999 OX66 200. Both gauges have gone bad (displays filled with oil?). I want to replace them, but when I pull them I can't find a part number on the gauge itself. Any idea how to tell what part number I need for replacements?

Thanks.

[boats.net]

The replacement gauge part numbers are
6Y5-8350T-82-00 Tach
6Y5-83570-S5-00 Speedo
Or you can use the 2 gauge kit 6YR-W0035-F2-00 and adapter harness 6Y5-85335-10-00, It will be cheaper than separate gauges but would have to replace harness from engine to gauges.
YAMAHA MULTIFUNCTION GAUGES

The replacement gauge part numbers are
6Y5-8350T-82-00 Tach
6Y5-83570-S5-00 Speedo
Or you can use the 2 gauge kit 6YR-W0035-F2-00 and adapter harness 6Y5-85335-10-00, It will be cheaper than separate gauges but would have to replace harness from engine to gauges.
YAMAHA MULTIFUNCTION GAUGES

Hi, I just wanted to know if the replacment parts are YAMAHA make...