Re: MerCruser MCM-170 Power trim/TIlt SAE-J1171
I look at the trim motor and I could not find any ID tag. I have attached 2 photos of it. On the second there is a parcel number 3A11. This trim unit is the original one that came with the boat with the MerCruser 1986. I have attached 2...
I have MerCruser MCM-170 Serial #0A475016 with a trim pump SAE-J1171 Marine. I have had problems with trim drifting down will running in the water and on the trailer when it was up. I am not loose any oil. It has been doing this for several years. I figured that there was an o-ring or seal...
