Yep its a well known problem.. Was brought up in a thread just the other day.. There is a company that sells a box that fits down into the stock box.. Its suppose to be waterproof. But its like 60 bucks.. I think is made by Moose. I've never seen one in person so I can't really say if it works or not.. I've thought about getting it but just can't see paying 60 bucks for such a small plastic box..

 

Hey OB, you're in the same boat as the rest of us.....that box blocks out water about as good as a screen door. Stuff stays more dry under the hood than it does in that box. I never really looked where it was coming in, I just assumed it was that plastic plug on the bottom not being a great seal because we're in the deep stuff alot. Mine was over half full the first time I popped the top off it. I now carry a trunk locker in the bed of mine and it works great.

 

I didn't look into mine until 3 months after purchased. Funky smell comin out of there, had to wash with some bleach. Put a couple extra drain holes in it. Didn't try to water proof it because of the constant submersion.

 

Here's a replacement one

RZR Underseat Dry Box

 

Yep thats the 60 dollar one I was talking about..

 

everytime i go to the dunes that box is filled with sand. not very tight seal.

 

I just opened up the drain port and store stuff in there that can get wet, like tire repair kit and some tools

way to go Polaris!! why even supply the lid???????

 

I don't have that stock cover. Anyone know if that insert box still needs the stock cover to hold it in? I tried to find the part number for the stock cover but I haven't had any luck.

 

Here are the list of items you will need for the cover and a parts diagram of the associated parts.

Carl

18 7555919 Washer
19 7081500 Latch, 1/4 Turn
25 5437822-070 Cover, Storage, Black
26 5813400 Seal, Storage
27 5813401 Grommet, Storage

 

the box is not held in by the cover. the cover is held in by tabs and a twist lock into the box.

 

Wow thanks for the help guys!! It will be nice to have some extra storage.

 

I've got a 2009 RZR and was wondering if anyone else noticed the underseat dry box is not very dry. It has a nice rubber gasket, but doesn't seal worth a crap:sad:.

Polaris has a fix for it, but unfortunately it has a 2011 model attached to it.

Quite the pisser Polaris doesn't bother fixing the crap they sell us, just fix it on their next model (maybe). :rm_thumbdown: