Frigidaire Microwave Coupler 5304509622

The Coupler is an OEM replacement part for Frigidaire microwaves. It is a mechanical linkage component that connects the carousel plate to the turntable motor shaft inside the microwave cavity.  Causes of a bad coupler can include wear from age and normal use, as well as breakage due to impact or excessive force. Symptoms of a bad coupler include:  The carousel plate not spinning during operation Vibration or rattling noises coming from inside the microwave  Difficulty evenly cooking and heating food loads Potential jamming or binding of plate movement This OEM Frigidaire part is also compatible with some Kenmore microwave models. Replacing the coupler ensures smooth, proper rotation needed for effective microwave cooking.5304509622 (AP6230678) replaces 5304472494, 4583717, 5304464114, PS12071367.