bbq factory Replacement Porcelain coated Cast Iron Cooking Grid JCX252 for Select Gas Grill Models by Aussie, Brinkmann and Others, Set of 2 Cast iron cooking grids, Porcelain coated, Dimensions: 14 1/16 x 17 1/4 Fits Aussie gas grill models 6703C8FKK1, 6804S8-S11, 6804T8KSS1, 6804T8UK91; Brinkmann 810-9490-F Also fits gas grill models of Grill Chef SS72B, Grill King 810-8425-S, Members Mark 720-0691A, Nexgrill 720-0649, Sams 730-0691A Replaces Grill King Part Number: 115-8425-0, 11584250, 1158425-0, 115-84250; Brink-Mann Part Numbers: 115-7490-0 Original Part Numbers: 115-7490-0, 115-8425-0, 11584250, 1158425-0, 115-84250