This Dryer Exhaust Duct allows heat to safely vent from your appliance during the drying cycle. This is a universal part that can be used across several brands; check to see if your model number is compatible. The thin-profile aluminum 90-degree vent elbow measures 4" D and features a male inlet connection, plus snap-lock fittings and rotating collars. Replacing this part will require no disassembly or repair experience. You must unplug the dryer or shut off the house circuit breaker for the appliance before installing this part.