One New Aftermarket Replacement Fuel Tank made to fit Ford/New Holland Tractor Models: 2000 (4 CYL 62-64), 4000 (4 CYL 62-64), 600, 600 SERIES, 700, 740, 800, 800 SERIES, 820, 840, 850, 900, 950, JUBILEE, NAA. Replaces part numbers: FSG80-0012, NAA9002E-FUELHOLE, NAA600800G Tank does not include cap, fuel valve or bracket. Tank has option for fuel sender but must be purchased separately (310938 or 310940). Fuel Tap Screws are 12 x 24. This tank is for gas application only unless return line has been added for diesel application.