Wix 51006. Any auto parts store should have them. Looks like an oil filter for an old tractor. Make sure it has the rubber ring/seal in the box.
Also, note on the middle shaft on the inside of the filter housing...at the top of that shaft, there is a tiny 1/16" diameter hole that is for the oil to gravity feed back down into the crankcase. Make sure it is clean and clear.
Last edited by Green_98; 07/21/2020 1:30 PM.