Having had an issue this week with "grinding/rumble" at low speeds, I have been sniffing around tonight to find that my prop shaft bearings have perished rubbers and are markedwith athe letters BJS. I had my vcu and bearings renewed by a local indy last year at this time and they did inform me that they would fit original gkn bearings....and I paid accordingly. When you look up BJSon line they are a land rover parts supplier of some description but website is without prices. So...how to identify genuine GKN unit.?? Have I been done up like a kipper?