1997 Ford F-250 XL Fuel Tank, CNG, For Vehicles With 19 Gallon Tanks Only, Behind Rear Axle, 34-3/4 X 27 X 7-7/8, Lock Ring Kit Included, 18 Gallons / 68 Liters

1998-00 GMC C2500 Fuel Tank, CNG, 25 Gallon, Front Of Rear Axle, 6' Or 8' Box, 48-1/2 X 16-1/2 14-1/8, Lock Ring Kit Included, Gallons /

1997 Ford F-150 Base Fuel Tank, CNG, Extended Cab Pickup, 24.5 Gallon, 57 X 13 X 13-1/4, Lock Ring Kit Included, 24.5 Gallons / 93 Liters

2012 Ford E-150 Fuel Tank, CNG, 55 Gal. Tank, 55 Gallons / 208 Liters

1997 Ford F-150 XLT Fuel Tank, CNG, Standard Cab Pickup, 4WD, 24.5 Gallon, Under 8500 GVW, 49 X 13 X 15, Lock Ring Kit Included, 24.5 Gallons / 93 Liters

2000 Ford Crown Victoria LX Fuel Tank, CNG, 18-1/4 X 42-1/2 X 9-1/4, Lock Ring Kit Included, 20 Gallons / 76 Liters

1997 Ford Crown Victoria LX Fuel Tank, CNG, 18-1/4 X 42-1/2 X 9-1/4, Lock Ring Kit Included, 20 Gallons / 76 Liters

1997 Ford F-150 XLT 3-Piece Kit Fuel Tank, BI-FUEL/CNG/GAS, Extended Cab Pickup/Standard Cab Pickup, Rear Wheel Drive, 24.5 Gallon, Under 8500 GVW, 57 X 13 X 13-1/4

1996 Chevrolet C2500 Fuel Tank, CNG, 78.0 in. Bed, 48.5 in. X 16.5 in. X 14.125 In., With 25 Gallon Midship Tank, 25 Gallons / 95 Liters