Porcelain steel heat plate for Gas Grill Models Napoleon 85-3072-8, Napoleon 85-3073-6, Napoleon 85-3080-8, Napoleon 85-3081-6, Napoleon 85-3082, Napoleon 85-3083, Napoleon LD485RB, Napoleon LD485RSIB, Napoleon M485RB, Napoleon M485RSIB.Listing is for a single heat plateDimensions: 16-1 2 x 6