Silverado Gas Tank Capacity Silverado gallon 2011 chevy silverado 2500 fuel gas tank assembly 36 gallon for 6'6" bed 2011 CHEVY SILVERADO 2500 FUEL GAS TANK ASSEMBLY 36 GALLON FOR 6'6" BED 2011 CHEVY SILVERADO 2500 FUEL GAS TANK ASSEMBLY 36 GALLON FOR 6'6" BED Check Details ← Silverado 1500 Fuel Tank Size Larger Fuel Tank For Silverado 1500 → Share with friends Link copied