20 Gallon Fuel Gas Tank For 1961-64 Chevy Bel Air 61-64 Biscayne with lock ring

61-64 Biscayne Base GAS, Coupe, 38-1/4" x 15-1/8" x 11-1/8", Lock Ring Kit Included. 61-64 Biscayne Base GAS, Hardtop, 38-1/4" x 15-1/8" x 11-1/8", Lock Ring Kit Included. 61-64 Biscayne Base GAS, Hatchback, 38-1/4" x 15-1/8" x 11-1/8", Lock Ring Kit Included.