Whirlpool Replacement Door Key for Freezer is compatible with Whirlpool, Roper, Amana, Maytag. This freezer door key controls the function to lock and unlock the freezer compartment. Part Number WP4356840 (AP6009255) replaces 4356840, 14211356, 2-80060-106, PS11742410, B008DJPA1O, B0071GKC5O, B008DJT3NK.