Hello, I have a old sand rail with VW parts. I was given this as it sat in a yard in Nevada for years being neglected. My bro and I rebuilt the engine and brakes etc drained and refilled the tranny. The tranny seems to be OK, might be losing a snchro but still pulls and shifts pretty good. After using the buggy a few times I parked it and the next day noticed gear oil was leaking out of one of the wheels. I figured the seal was bad so pulled it but it was intact and looked OK. Bearings seemed OK. I replaced the seal anyway. I am planning on doing the other side but just wanted to know if I am barking up the right tree or not. Any help or simalar experiences would be greatly appreciated.