A:AnswerModel LTG4715BD comes with a griddle as an included accessory. Are you in need of a replace or want a 2nd griddle? The part number is AEB72914206 Range Cooktop Griddle Plate. Please be mindful that the griddle can only be used with the center burner. ^Daphane
A:AnswerModel LTG4715ST has upper oven has interior dimensions of 24-13/16"W x 9-1/4"H x 20"D with 2 rack positions. The gliding rack can be used in the upper over. Please note that when broiling in the upper oven, use the standard rack provided for better cooking results. ^Daphane
A:AnswerThe owner's manual does not indicate that the grates and burner head/cap are pre-treated. Please seek help on the forums on https://www.facebook.com/LGUSA; they are a great resource for getting help from other LG customers. Thank you. ^Daphane
A:AnswerModel LTG4715ST has the following included accessories: (2) Standard Rack, a Griddle Plate, a Meat Probe, a Gliding Rack, a Wok Grate, a Spray Bottle and a Scouring Pad. Optional accessories sold separately are the broiler pan and grid. ^Daphane
A:AnswerPlease see the specification sheet for interior dimensions for the lower and upper oven, https://www.lg.com/us/support/products/documents/LTG4715%20Spec%20Sheet.pdf. ^Daphane
A:AnswerI cannot say if that the PrintProof Black Stainless Steel will match the Samsung Black Stainless Steel. LG does offer a few side by side models in black stainless steel. Please see the link and filter the selection to match your wants and needs, https://www.lg.com/us/side-by-side-refrigerators. ^Daphane
A:AnswerYes, the range comes with an LP nozzle conversion kit. It will be in the package containing the owner's manual normally taped to the oven door. ^Daphane
A:AnswerYes, both ovens can be used simultaneously. Please reach out to our support team via private message on Facebook @LGUSSupport and use #VOC in your first message to our social media support team or call at 800-243-0000. Also, be sure to provide your contact information, model/serial numbers and date of purchase. ^Daphane