If you have a problem with a bearing inside the tranny, its a cheap fix untill it really goes bad and chews up the gears. The imput bearing is about $50 and to swap it out is about $125. You just have to bring me the tranny. If you want me to pull the tranny too, it gets a bit expensive. ~$300 more. Once the bearing goes bad and chews up the gears, its time to buy a new tranny.