Trying to change the wheel bearing on my '05 Silverado 4x4. Would be a pretty simple job except I can't get the darn wheel hub off. I have soaked it with PB blaster, Been pounding on it all week, broke 2 chisles, 3 screwdrivers, I am going to Harbor Freight to get an air hammer to go at it with that. Just don't want to damage the knuckle too much that's an extra 160 bucks. I can't believe how stuck on it is. And yes I took the 36MM axle nut off LOL.