Universal FITS EC2500 5 US Gallon Generator Gas Tank Fuel Filter Cap Gauge Petcock5 US Gallon Generator Gas Tank Fuel Filter Cap Gauge Petcock Universal FITS EC2500 Specifications: (Center To Center) 51cm 20" Length 33cm 13" Width 10. 5cm 4" Height Capacity: 5 US Gallons (18. 9L) 100% Brand new and high quality Product Size Chart: Please note: Please check your original fuel tank's measurement and make sure our tank is compatible with your generator before purchasing. Package included: 1X 5 US Gallon Fuel Tank 1X Chrome Gas Cap &