311272 Years:1958-64 Fuel Filter Assembly, gasoline, sediment bowl type, 3/8 hole, mounts on the carburetor. For 134 CID engines, Fits Ford Tractors 501, 601, 701, 2000 (1958-1964). For 172 CID engine (prior to s/n 126524) in tractors 801, 901, 1801 (1958-1960).