Need a new rack for your GE oven? This is a direct replacement oven rack designed to match OEM part numbers WB48T10063, AP4538468, 1550790, AH2577619, and EA2577619. It measures approximately 24 inches wide by 17 inches deep, a common size for many GE ranges and wall ovens. It's made from durable, high-quality 304 stainless steel that's safe for food contact and built to resist warping and rust. This rack fits a huge list of GE model numbers (we've listed many in the description, including common ones like JB640, JB650, JB670 series). Before you order, the most important thing is to check your oven's model number (usually on a sticker inside the door frame or on the back) and compare it to our list or measure your old rack to confirm the 24\x17\ size. Installation is as simple as sliding it in. Get your oven back to full cooking capacity with a sturdy, reliable replacement rack.