Aitook AIT-PT1914 Fuel Tank Petcock Valve for Honda TRX300X FourTrax 300 1988-1992 18x1mm Aftermarket Petcock Assembly, Please use images as referance Package Includes: Petcock switch, Fuel filter pipe with screens, O-ring seal Petcock positions:ON / RES / OFF Threading 18 x 1mm. Free domestic shipping.