Raymarine TA100 Wind Vane Replacement Kit with Vane, Bearing & Stud kit Mounting Liqui Moly also recommends this

Liqui Moly also recommends this product for vehicles or assemblies for which the following specifications or original part numbers are required:

The Raymarine M78717 is bronze retractable depth transducer with a Frequency of 200 kHz

You'll need to find out the size (in cc) of the hydraulic cylinder ram(s) mounted to the rudder or inboard engine boats

Nominal supply voltage: 12 / 24VDC

Raymarine TA100 Wind Vane Replacement Kit with Vane, Bearing & Stud kit Mounting Liqui Moly also recommends thisWind Transducer Vane by Raymarine. The TA100 is a Wind Vane Replacement Kit with Vane, Bearing & Stud Kit from Raymarine. This product is made of high quality materials to serve you for years to come. Designed using state of the art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost. Features Engineered to high standards High grade design delivers extended lifespan Made with premium materials