The GE Microwave Oven Exhaust Adapter & Damper WB02X32715 is an official OEM part designed for built-in/integrated electric microwave ovens. Made of stainless steel with a matte finish, this silver adapter and damper set includes a microwave damper that is suitable for convection, solo, and combination microwave ovens. With a capacity of 1.1-2.0 ft³ and an item weight of 5 lbs, this adapter is compatible with the GE JVM3160RFSS model and is manufactured in the United States.