you can check the size of your glass tube before buying to make sure it fits your heater

Spirit SP-310 (does not fit side mount control panel models after 2008

Funtion: Makes clean-up a breeze and easy to use

61 cm X 38

MATERIAL: Matte Cast Iron

Grid Cooking Grates for Kenmore Sears 122.16119, 122.16129, 122.16129800 Gas Grills 3018 you can check the sizeBBQ Gas Grill Replacement Parts for Kenmore Sears 122. 16119, 122. 16129, 122. 16129800 Gas Grills. Dimension: 17 x 13 1 4 inch for each, 17 x 26 1 2 inch for 2 units; 43. 18 cm x 33. 66 cm for each, 43. 18 cm x 67. 31 cm for 2 units Material: Matte cast iron. Click here to find out your Kenmore grill Model number This is a quality aftermarket Parts Package: 2 pieces cooking grid grate