Thousands of pounds of steel ride on these bearings in all weather conditions. Even a small amount of dirt or corrosion will result in these bearings heating up, and the results can be disastrous. The built in seal in these bearings is known to fail. Your old wheel bearings will fail when you are at highway speeds, usually ruining the axle the same time. At this price, why take a chance?
In any correspondance please be specific and include our ebay # EE25581