Application: 951-0171 Fuel shut off valve and rubber grommet is used on 33/64" hole for generator gas fuel tank, self propelled walk behind mower, riding mower, lawn tractor, garden tractor, snow blower, tiller, carburetor, log splitter, etc
951 0171 Fuel shut off valve Replaces MTD Part # 951-0171, 751-0171, 1747184, 1751477, 751-3007, GW-1747184, GW-1751477, GW-B1747184 & IH-135354-C1,Fuel shut off valve needs 1/4-inch ID fuel line