WG03F07974 Refrigerator Control Board

Midea Refrigerator Main Control Board Mounting Box Assembly WG03F07974, Replaces 12131000075152

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VISIBLE DAMAGE OR FAILURE TO SECURELY RETAIN THE MAIN CONTROL BOARD

Midea Refrigerator Main Control Board Mounting Box Assembly WG03F07974, Replaces 12131000075152, Fixes Visible damage or failure to securely retain the main control board

Main control board mounting box assembly for Midea-family bottom-freezer refrigerators. The exact part number WG03F07974 is documented as corresponding to manufacturer part number 12131000075152.

Part WG03F07974Replaces 12131000075152Midea

Main control board mounting box assembly for Midea-family bottom-freezer refrigerators. The exact part number WG03F07974 is documented as corresponding to manufacturer part number 12131000075152.

Is This the Right Part?

Part NumberWG03F07974
Replaces12131000075152
ManufacturerMidea
Appliance TypeRefrigerator
Part TypeMain Control Board Mounting Box Assembly

✅ Cross Reference Information

Current Part NumberWG03F07974
Replaces12131000075152

Common Symptoms

  • Cracked, broken, missing, or loose control-board mounting-box components found during inspection.
  • Main control board is not securely positioned in its designated mounting location.

Check Before Replacing

  • Disconnect power before accessing the control-area components.
  • Inspect the existing mounting box for visible cracks, broken retaining points, deformation, or a loose board fit.
  • Use the appliance’s model-specific parts diagram to confirm that the failed item is the mounting box assembly, not the separately listed main control board.
  • Compare the installed assembly and its connection/board positioning with the model-specific parts diagram before ordering or installation.

Pro Tip

Do not diagnose this mounting-box assembly as the electronic control board: the Midea parts diagram lists the mounting box as item 41 and the main control board separately as item 41.1.

Part Details

Part NumberWG03F07974
Part TypeMain Control Board Mounting Box Assembly
ManufacturerMidea
Appliance TypeRefrigerator
Primary FunctionProvides the mounting enclosure/assembly for the refrigerator’s main control board; it is a separate service item from the main control board itself.
Cross References12131000075152

Key Features

  • Midea OEM main control board mounting box assembly.
  • Separate from the refrigerator’s main control board in the manufacturer parts listing.
  • WG03F07974 is documented as compatible with Midea manufacturer part number 12131000075152.

Installation Notes

  • Disconnect appliance power before servicing the control area.
  • Confirm the replacement is the mounting-box assembly rather than the separately listed main control board.
  • Transfer or position the existing board and wiring only as required by the model-specific service layout; do not force connectors or retaining features.
  • After reassembly, verify the board is securely retained and that no wiring is pinched.

Verified Compatible Models

3750247, CBMR187M4B, CBMR187M4S, CBMR187M4W, LRB19B5ASTC, LRB19B5AWWC, MBE19DSNKASS, MDE19DSNKASS, MRB19B5AST, MRB19B6AST, MRB19B6AWW, MRB19B7AST, MRB19B7AWW, MSBF18BKIM, MSBF18SSIM

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

✅Compatibility & Cross Reference

12131000075152

3750247, CBMR187M4B, CBMR187M4S, CBMR187M4W, LRB19B5ASTC, LRB19B5AWWC, MBE19DSNKASS, MDE19DSNKASS, MRB19B5AST, MRB19B6AST, MRB19B6AWW, MRB19B7AST, MRB19B7AWW, MSBF18BKIM, MSBF18SSIM

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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