Whirlpool Microwave mounting nut assembly W11122643

Genuine Whirlpool mounting nut assembly used to secure an over-the-range microwave to its mounting bracket during wall or cabinet installation.

Is This the Right Part?

Common Symptoms

• Microwave movement or wobbling after installation
• Vibration or noise caused by loose mounting hardware
• Mounting screw or bolt will not hold because the nut is missing, damaged, or stripped

Check Before Replacing

• With power disconnected and the microwave safely supported, visually inspect whether the mounting nut assembly is present and intact.
• Check for looseness, visible damage, or a mounting screw that cannot tighten securely.
• Verify the replacement part against the appliance model and mounting hardware before installation.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM part
• Mounting nut assembly
• Used in microwave cabinet and installation hardware
• Grid image reference shown by parts retailers as approximately 1 inch square

Installation Notes

• Disconnect power before servicing and safely support the microwave during mounting-hardware work.
• Follow the appliance installation guide for the correct mounting sequence and hardware arrangement.
• Do not operate the microwave unless it is securely mounted according to the installation instructions.

Verified Compatible Models

AMV2307PFB1, AMV2307PFB2, AMV2307PFB3, AMV2307PFB4, AMV2307PFS1, AMV2307PFS2, AMV2307PFS3, AMV2307PFS4, AMV2307PFW1, AMV2307PFW2, AMV2307PFW3, AMV2307PFW4, AMV6502REB6, AMV6502REB7, AMV6502REW6, UMV1160CB7, UMV1160CB8, UMV1160CS9, UMV1160CW8, WMH31017FB1, WMH31017FD1, WMH31017FS1, WMH31017FW1, WMH31017HB3, WMH31017HB5, WMH31017HS3, WMH31017HS5, WMH31017HW5, WMH32519HB4, WMH32519HT4, WMH32519HV2, WMH32519HV3, WMH32519HV5, WMH32519HW4, WMH32519HZ2, WMH32519HZ3, WMH32519HZ4, WMH53521HB3, WMH53521HB4, WMH53521HV3, WMH53521HV4, WMH53521HW4, WMH53521HZ3, WMH53521HZ4, WMH54521JV0, WMH75021HV1, WMH75021HZ1, WMH78019HV2, WMH78019HV3, WMH78019HW3, WMH78019HZ2, WMH78019HZ3, WMHA9019HV2, WML35011KW0, WML55011HB4, WML55011HS0, WML55011HS1, WML55011HS2, WML55011HS4, WML75011HN7, WML75011HN8, WML75011HV0, WML75011HV1, WML75011HV2, WML75011HZ0, WML75011HZ1, WML75011HZ2, WML75011HZ7, WML75011HZ8, YWMH31017HB2, YWMH31017HZ2, YWMH53521HB3, YWMH53521HB4, YWMH53521HV3, YWMH53521HW3, YWMH53521HW4, YWMH53521HZ-3, YWMH53521HZ3, YWMH53521HZ4, YWMH54521JZ0, YWMH76719CB4, YWMH76719CS4, YWMHA9019HN2, YWMHA9019HZ2, YWML35011KS0, YWML55011HB5, YWML55011HS5, YWML75011HB9, YWML75011HB10, YWML75011HV9, YWML75011HV10, YWML75011HZ8, YWML75011HZ10

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.