This is a complete rebuilt Yamaha Rear differential.
-93-99 Yamaha Kodiak
95+ YFM 350 Wolverine
-97-04 Yamaha Big Bear 350 & 400
(Except 97 Big Bear special edition)
** We need an exchange on this (we need your old one). Item will not ship until we receive your old usable core (must have good cases) you may pay a refundable $200 core charge & your unit can ship right away. You will be refunded as soon as we get your old one in. The only item we require to be usable is the cover door. Buyer is responsible for all shipping charges. We can assist in arranging shipping of the core to us.
You will need to obtain an axle bearing kit as this does not come with the left side axle bearing & seal