[QUOTE=rem37411;10729136]I am reading a lot about the ceramic bearings offered for this truck. Are they considered a maintenance free type of bearing? Do they roll that much better? What are the upside points for putting these in? IS there a downside? Are most people just putting them in the axles or throughout? I would think the bearings in the diff's are rather well protected (understanding that I am sure no bearing is completely protected from dust).[/]


you still need to oil them