Unfortunately, I ordered these bearings a while ago from RMATV, I believe. The oem parts finder that this and many other sites use shows two different part numbers for these bearings ( #3 and #7 on the REAR ARM page ). The only difference that I now see is on #7, part number 93306-90805-00, has only one seal. FUCK! $35 a piece! Its too late to return them. Why would they do this? 93306-90804-00 is the bearing you want X 4. I'm baffeled. Maybe I can reuse a seal from the old bearings that I tore out? I'll probably be back in there in a year or two anyway. LOL.
On a side note, inspect the surfaces on the brake hub and sprocket hub . Make sure they are clean and not all gouged up. If they are, the seal wont hold back the mud and water and the bearings will fail fast anyways. Just my .02. I like the extra grease idea. They deffinately dont look like there is enough when they are new.
Barker in frame duels, PC3, Dyna FS ignition, trinity intake, 14/38, 23 inch fronts, 22 inch rears, Trail Tech Vapor, billet thong holder