Whirlpool Refrigerator Compressor Service Kit ESX55CBC W11547313, Replaces W11332031

Genuine Whirlpool compressor service kit for refrigerator sealed systems. The compressor is a positive-displacement pump that compresses and circulates refrigerant. The kit may require sealed-system refrigerant recovery, evacuation, and recharge by a qualified technician.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Freezer not cooling or not freezing
• Refrigerator not cooling
• Repeated clicking or humming with no cooling
• Refrigerator runs constantly while temperatures remain warm
• Unusual compressor noise

Check Before Replacing

• Confirm the refrigerator has electrical power and that the cooling controls are calling for cooling.
• Listen for a repeated click, hum, or brief compressor start attempt while checking whether cooling improves.
• After disconnecting power, visually inspect the compressor area for loose wiring, damaged connectors, or obvious signs of overheating; do not touch sealed-system tubing or electrical terminals while energized.
• Check temperatures in both compartments and allow sufficient operating time before drawing conclusions.
• Have a qualified sealed-system technician test the compressor and related starting components before replacement; a no-cooling condition can have other causes.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM compressor service kit
• Kit designation: ESX55CBC
• Positive-displacement refrigeration compressor
• Used in refrigerator and freezer sealed systems
• May include multiple service components; consult the appliance parts diagram for the kit contents
• Replacement installation requires refrigerant recovery, evacuation, leak testing, and recharge by a qualified technician

Installation Notes

• This is a sealed-system repair and should be performed by a qualified or licensed refrigeration technician.
• Refrigerant must be recovered before the compressor is replaced, and the system must be evacuated and recharged afterward.
• Connect the replacement compressor to the sealed-system tubing according to the applicable Whirlpool service procedure.
• Leak-test repaired joints and verify proper cooling operation after service.
• Disconnect electrical power before handling compressor wiring or starting components; follow the appliance-specific service documentation.

Verified Compatible Models

ABB1921BRB03, ABB1921BRM03, ABB1921BRW03, ABB1924BRB03, ABB1924BRB05, ABB1924BRM03, ABB1924BRM05, ABB1924BRW03, ABB1924BRW05, ABB2224BRB03, ABB2224BRB05, ABB2224BRM03, ABB2224BRM05, ABB2224BRW03, ABB2224BRW05

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