The BevLes 784638 Blower Motor TBFS is a genuine OEM (original equipment manufacturer) replacement part. The BevLes Company was founded in 1946 with a dedicated mission to produce the strongest, most durable proofers, cabinets, and racks for the food service industry. Use genuine OEM parts for safety, reliability, and performance. Approved by original equipment manufacturer (OEM) and intended only for designed and specified use.