• Please check the second picture and check the dimensions carefully before ordering. Some customers didn't check the size and returned the tank with no quality problem. We say it is not the right size for generators. This should be avoided if you confirm the size before ordering. Thank you! Overall Length: 24.5", Overall Width: 17.7", Height: 6.5", Mounting Size (Hole to Hole): Length: 23-1/4", Width: 16.1", Height: 5" Fuel gauge and rubber grommets already assembled (many other tanks are not assembled) • Note: This generator fuel tank has no vent valve. Some customers don't notice this until they received the tank, and returned with no quality issue. If you need a fuel tank with vent valve, this is not suitable for your needs • Note: Actual tank capacity is less than 7 gallons. All similar tanks on the market are the same. Advertised 7 gallons If you need an accurate 7 gallon tank, please do not order to avoid uncomfortable experience or bad quality returns. Thanks for your understanding • This 7 gallon generator gas tank is a Honda EC6500 generator fuel tank, Honda EM5000S generator fuel tank, Honda EM5000 generator fuel tank, Honda EM6500 generator gas tank, Honda EM6500SX generator gas tank, Honda EB5000 generator fuel tank, Honda EB5000X generator fuel tank. Substitute Fuel Tank Honda EB 6500 generator fuel tank, Honda EB6500x generator fuel tank, Honda EP6500 generator fuel tank and other generator models • This gas fuel tank is compatible with Harbor Freight Predator 8750 generator fuel tank, Blackmax 8125 generator fuel tank, Onan Homesite 6500 watt generator fuel tank, Onan 5000 watt generator fuel tank, Powerland 10000 generator fuel tank, Titan generator 7500 generator fuel tank