This is a Large Capacity High Volume 20 micron oil filter which exceeds the performance of your typical 25-30 micron OEM filter. This will filter smaller particles than OEM filters making your engine last longer.
Compatible with engine sizes: 12HP, 13HP, 14HP, 15HP, 16HP, 17HP, 18HP, 18HP, 20HP, 21HP, 22HP, 23HP, 24HP, 25HP