Martha R Kimball , MI January 13, 2019 Appliance: Whirlpool Washer WTW7800XW2 Whirlpool Washer Wtw7800xw2: The poorly designed lid on my Whirlpool Cabrio washer was busted and I didn't want to replace it with the original lid just to have it bust again. How to replace Lid Hinge Arm. I replaced it with a solid lid, hinges and screws. Parts numbers: lid: WP8572026 (AP6013480), 2 hinges: WP8563964 (AP6004844) and 4 screws: WPW10119828 (AP6015313). My total with shipping was $156.22 and my washer is better than new. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes