Mercury - Pcm - 840947T21 Mercury-40HP-EFI-2011 It is one of those

It is one of those behind-the-scenes components that quietly shapes the entire ride

The Evolution EV-150 system also employs Raymarine's patented Hydro-Balance™ technology which delivers superior autopilot performance for hydraulically steered boats

Compatible with select Yamaha engines and systems that utilize this water level float component

Q4: Can I use it in both saltwater and freshwater environments

Mercury - Pcm - 840947T21 Mercury-40HP-EFI-2011 It is one of thoseThis product has been superseded by: 8M0046380 PcmWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.