The oven door hinge, DG94-01139B, is a genuine Samsung replacement part for your wall oven or freestanding range. Made from stainless steel, this hinge attaches to either side of your oven door and helps control the door's movement. If your oven door isn't closing properly or staying open at an angle, it might be time to replace the hinge. Protect your hands with work gloves during installation. Before purchasing, check your appliance's model number to confirm compatibility.