This replacement cap fits both 3 - gallon and 5.5 - gallon VP fuel jugs perfectly. It has a removable center part, enabling you to thread in a fuel spout. An optional fuel spout is available, which makes refilling your fuel tank a breeze.

Using this VP fuel jug replacement cap is easy. First, take off the old cap from your 3 - gallon or 5.5 - gallon VP fuel jug. Then, screw on the new replacement cap tightly. If you want to use the fuel spout, remove the center piece of the cap and thread the spout in. When refilling your fuel tank, just pour the fuel through the spout. For maintenance, make sure to keep the cap clean. You can wash it with mild soap and water occasionally. Also, check the seal regularly to ensure it's in good condition. Don't use the cap with fuels that it's not designed for, as this could damage the cap or cause safety issues.