I've read other reviews about edge sharpness and it applies to the lower perimeter. A quick 5 minute fix by running sandpaper over the edge to smooth the edge. I still give it 5 stars because it makes stocking easier and it's affordable. Be careful not to let the center screw shaft move away from you when removing and installing the upper bearing.
Idemitsu CVT Type N (NS-2) Transmission Fluid for Nissan - 5 Quart
16 Review
ACDelco GM Original Equipment 10-9243 Dexron VI Full Synthetic Auto Transmission Fluid - 1 qt: Top-Quality Performance for Your Vehicle
12 Review
Liqui Moly 2001 Valve Clean
15 Review
Electric toothbrush Oral-B Pro 1 - 790 DUO, black
27 Review