Gravity Water Hatch – Polar White–This gravity water fill is mounted in our durable plastic hatch. Comes with a cap, strap and spout for a complete replacement. Hatch will not fade or discolor and is resistant to road salts and acids. Hatch is paintable. Key Lock. Cut out dimension: 4-3/4-inch high x 5-7/8-inch wide Outside dimension: 6-1/2-inch high x 7-5/8-inch wide Part number ZD45063
