Your Samsung wall oven may show signs of a faulty latch when the door doesn't close properly or the oven fails to operate. The assembly body latch sub (DG94-03144B) is crucial for ensuring that your oven door functions correctly, maintaining safety and efficiency. It is a genuine Samsung part for various Samsung 30-inch smart double wall oven models, including stainless steel and self-cleaning versions. Before purchasing, verify your model number for compatibility.