Review on Camco 50053 Wheel Bearing Protector by Daryle Grove

I put mine in the freezer for a couple of hours before attempting to install. I hammered them in with a hammer and a block of wood to protect the bearing cap. Make sure they are fully seated, lubricate them until oil comes out of the drain hole, then rode 200 miles with no problems. Includes bumpy gravel road and 75 mph interstate. I bought these new ones for less than I could put new gaskets in my old ones.