Review on AUTOHAUX Engine Washers Gaskets 23 9Mm by Rich Montgomery

This is a much cheaper and more accurate replacement for the differential drain plug sealing washer on all Honda S2000 vehicles. Honda OEM Part Number: 90401-PCZ-003. The retail price of a single washing machine at the dealership is currently $1.23 and will continue to rise. This product has enough of these washers to last the life of multiple S2000s. As a side note, I noticed that the shim was a bit more crush resistant (OEM is a little "softer") compared to the OEM. It was nothing significant and will not affect compression. The torque for the fill and drain plug is 33 lb-ft. I personally have my torque wrench set at 35 lb-ft.