New Original Part, Original Factory Replacement Genuine OEM Whirlpool Microwave Upper Door Interlock Support WP8206419 We ship same or next business day! Fast shipping! 8206419 Top Interlock Switch fits for Kitchen-Aid, May-tag, Whirlpool Microwave. Replaces part numbers:8206419, WP8206419VP, 1200888, AP3892564, PS1486772, EAP1486772.