Hey Guys,

So I have a Jacuzzi YJ and it has some sort of Hydraulic deal on it  (shown in pic) which allows me to adjust the trim up and down from a switch on the dash. I had a bucket behind the boat just under the jet and like a tard went to crank the boat all the way up at the front and crushed the bucket with the jet  , well now I have a ton of up and down play in the jet nozzle. There seems to be a bearing in there with a white plastic housing that I can see is loose and sitting up out of the plastic housing. I'm assuming I popped the bearing loose? Could this be what is causing the play?

I have yet to remove the Hydraulic thing on the top of the jet to look, but was wondering if anyone here knows of a parts diagram that shows the Hydraulic deal and it's parts? Can anyone assist me with the correct name for this Hydraulic deal on the jet?

I looks like NAMjet changed there website, it used to have exploded views of both the YJ and WJ pumps.  Give them a call and see if they can get you the pics you are looking for.

Thanks guys for the info. Was a simple fix... Loose bolt inside 

Here's some pics closer up...

What you have  is a "Jacuzzi Jet TRIM".  The hoses can be made by any hydraulic hose repair shop.  There is a small electric motor & pump combo mounted on your inside transom.  I refilled mine with auto transmission fluid when I replaced my hoses.  The system works pretty good on my 21' daycruiser, trimming the bow up & down.....-Rich.