This is a genuine OEM part that works for some models of Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Inglis, and Magic Chef models.
The W11177241 RAIL-MULLN is a stocked item and ready to be shipped to you today.
NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have small variations.
12732508B
W10153146
W11128562
WPW10153146