Aftermarket Fuel Petcock For Honda ATV's FF135 TRX 450/680 TRX350/400 RANCHER TRX420 RANCHER TRX250X RINCON TRX350 RANCHER Fits many Honda ATVs. Save big $$$ over OEM. Direct replacement. Includes tube screens to filter the fuel prior to entering petcock. Three way, on,off, and reserve.