Quicksilver Stern Drive Power Trim Sender 805320A03- for MerCruiser MC-I, R, MR, Alpha One, Alpha One Gen II and Bravo Stern Drives

Factory original!!!perfect fit!

Fit great and work great at 1/2 the price

Great Oem product all parts well made. And works great

Merc parts are pricey, yet last the longest and work as advertised.

Don’t know about the split seal where the wires pass through the transom assembly, time and seawater will tell, but the overall quality of the item is apparent....

The Mercruiser manual says that you have to remove the lower unit and the gimbal assembly to do this. Well, this is false. I watched some Youtube videos that show that this can be done with out removing any of the stern drive components. I found that the hardest thing to do after fishing all the wires through the transom is putting the hold down clamp back on because its extremely difficult to get the clamp bolt started (I had almost 2 hours into this feat before i was ready to give up).After smiting all engineers on the planet, I decided to grab my Dremel tool and relieved a small spot on top of the out drive to get my 1/4" drive extension ( not the socket) past the gimbal, slipped the bolt and socket on to the extension and then threaded the said bolt from hell through the clamp and back into the transom and (Don't worry, there is plenty of "meat" here to do this and it wont hurt anything). after i was dont, i took some Semi Gloss Black rattle can Rustoleum and touched up the relieved area. Doing this made the process so much easier...why couldnt the engineers figure this out??? Hope this helps.