Authentic Genuine Whirlpool Quality replacement part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and others.OEM Whirlpool 3149478 Microwave Rack Support

Cross Reference Information 

Part Number WP3149478 replaces AP6007669 3149478, 14210369, 313653, 3149478D, 4158209, PS11740786.