I have had similar and you have less comeback. I bought a genuine D2 hub - they arent cheap as the bearing/abs etc is all integral and sealed. I put it on the shelf for a few months, then changed it. It failed within half a mile. I was outside of the time for any comeback via ebay by then. The sellers response was 'nah mate, I aint no dealer' (says it all really and sounded like another type of dealer...). Paypal wouldnt get involved in what they perceived as a warranty issue and my credit card provider wouldnt get involved because their contract was with paypal. I was left out of pocket for £120 (thats why it seemed like a bargain compared to the £400ish for the part from LR) with a scrap bearing. I put an £80 bearmach jobby on the car and its still on there about 60k miles later.