✅ Special Notes for this item: If you are looking for parts, the BRAND and MODEL No.# listed below are just for your reference. Please kindly check again for the SIZE and MODEL of your original parts before purchasing. ✅Cast iron grids are fragile and may be broken during transportation. If you meet this situation, please feel free to email us and ask for solution. ✅ Dimension: 16 4/9'' x 9 1/4" each, 16 4/9'' x 27 3/4" in total, the item include a set of 3 Cast iron Cooking Grates. Material: matte Cast Iron Porcelain enameled, Non-Stick, Easy to Clean; Long-lasting use, Much heavy, more durable. Cast iron grates not only heat evenly and retain heat superbly, but also deliver professional searing, able to give prominent nice sear marks to meat/ veggie. ✅ Replacement For Dyna Glo DGF493BNP, DGF493PNP, DGB494SPB, DGB495SDP-D, DGB495SPD Gas Grill Models. Part Number: 70-01-273, GHP70-01-273. ✅ Replacement For Kenmore 146.23678310, 146.16132110, 146.16133110, 146.1613211, 146.16153110, 146.20164510, 146.23679310, 146.23766310, 146.23681310, 640-05057376-5, PG-40612SOL, 640-05331712-9, 640-05057371-6, 640-05057373-6, 640-05057373-2, 40400004, 40400004A, 61200203 Gas Grill Models. ✅ Replacement For Uniflame GBC13030W GBC1030WRS GBC1134W GBC1134WRS GBC1343WP-U. Replacement For Backyard BY13-101-001-12, BY14-101-001-099, GBC1449WBS-C, GBC1449WRS-C, GBC1449W-C Gas Grill Models. ✅ To Extend the life of our grill: Make sure to clean the grates before each use. Remove as much liquid as possible before placing food on the grill. Oiling the grill can prevent food from sticking to it. Put the grill back and cover it when not in use. ✅ How to use grates and will last longer: the first time to cooking please heat the grates in the grill to 500-600 degrees for 10 minutes. Once the grates we're cooled and coat them with olive oil, and again heated the grill to 500-600 for another 10 minutes. Suggest brushing with a cooking oil occasionally if exposed to the salt air to keep protected over time. Direct Store DC146 16 4/9'' Cooking Grates for Dyna Glo DGF493BNP DGB494SPB DGF493PNP DGB495SDP-D, for Kenmore 146.23678310 146.16132110 146.16153110 146.20164510 146.23679310 146.23681310, Part 70-01-273. Dimension: 16 4/9'' x 9 1/4" each, 16 4/9'' x 27 3/4" in total, the item include a set of 3 Cast iron Cooking Grates. Material: Cast Iron. Long-lasting use, Much heavy, more durable. Replacement For Dyna Glo DGF493BNP, DGF493PNP, DGB494SPB, DGB495SDP-D, DGB495SPD Gas Grill Models. Part Number: 70-01-273, GHP70-01-273. Replacement For Kenmore 146.23678310, 146.16132110, 146.16133110, 146.1613211, 146.16153110, 146.20164510, 146.23679310, 146.23766310, 146.23681310, 640-05057376-5, PG-40612SOL, 640-05331712-9, 640-05057371-6, 640-05057373-6, 640-05057373-2, 40400004, 40400004A, 61200203 Gas Grill Models.