The Built-in Oven Flush Install Trim Kit, Stainless Steel creates a finished, custom look for your built-in 30″ oven. This stainless steel part measures approx. 31″ L x 3-1/2″ W x 3″ H and is designed to be used with select JennAir built-in ovens; check to see if your model number is compatible. Installing this accessory will require basic hand tools and novice repair experience. Remember to unplug the appliance or shut off the house circuit breaker before installing this accessory.