Mercury - Thun 17 rh - QS5004H1 Mercury-115HP-EFI-2018 Every boater knows the feeling

Every boater knows the feeling — that deep hum as the throttle opens and your boat glides forward with confidence

trim up onto plane

9–30 horsepower EFI outboards (2017 and newer)

and shorten engine life — this simple kit protects against all that with an easy-to-install OEM setup

Also allows mounting of long shaft motors to shorter shaft transom boats

Mercury - Thun 17 rh - QS5004H1 Mercury-115HP-EFI-2018 Every boater knows the feelingThis product has been superseded by: QS5004X Thun 17 rhWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.