The W11628587 is a genuine OEM Whirlpool refrigerator compressor designed to restore proper cooling and refrigerant circulation in compatible Whirlpool refrigerators. If your fridge has stopped cooling, the compressor is running but not cooling, or the unit is cycling constantly without maintaining temperature, this is the part you need.

✓ Model-Specific Repair Pages

The compressor is the heart of your refrigerator's sealed system. When it fails, the entire cooling cycle breaks down. The W11628587 is a direct OEM replacement engineered to Whirlpool's original specifications — no modifications required for compatible models.

✓ Common Symptoms Fixed

Refrigerator not cooling or maintaining temperature · Compressor not starting or clicking off on overload · Fridge running constantly without reaching set temperature · Warm refrigerator compartment with normal freezer · Loud humming or buzzing from compressor area followed by shutdown

✓ Key Features & Specifications

Genuine OEM Whirlpool part number W11628587 · Direct drop-in replacement for compatible models · Engineered to original Whirlpool specifications · Restores proper refrigerant compression and cooling cycle · Weight: 26 lbs

✓ Buying Options

OEM / New — Genuine Whirlpool factory part. Exact fit, original specifications, full manufacturer quality. This is the same part your refrigerator shipped with.

These aftermarket replacement parts are not affiliated with, sponsored by, or endorsed by Whirlpool or any OEM manufacturer.

✓ Replacement Part Numbers

W11628587XP (aftermarket cross-reference)

✓ Installation Tips

Compressor replacement requires evacuating and recharging the sealed refrigerant system — this work must be performed by a licensed HVAC/R or appliance technician. Ensure the refrigerator is unplugged and refrigerant is properly recovered before beginning. Match all refrigerant line connections carefully and pressure-test before recharging. Allow the compressor to sit upright for at least 2 hours before powering on after installation.

✓ Compatible Models

Please verify your model number before ordering. Contact us if your model is not listed and we will confirm compatibility.

✓ Frequently Asked Questions

How do I know if my compressor has failed?
Common signs include the fridge not cooling while the compressor clicks on and off repeatedly, or the compressor running hot and shutting down on thermal overload. See our Refrigerator Compressor Won't Start guide for a full diagnostic walkthrough.

Can I install this compressor myself?
Compressor replacement involves the sealed refrigerant system and requires a licensed technician. It is not a DIY repair. Visit our DIY Repair Guides for parts you can replace yourself.

My fridge is warm but the freezer is fine — is this the compressor?
Not necessarily. A warm fridge with a cold freezer is often a damper or evaporator fan issue, not a compressor failure. See our Fridge Too Warm But Freezer Cold guide to diagnose correctly before ordering.

Does this part ship to Canada?
Yes — we ship from Canada. See our Refrigerator Not Cooling resource for Canadian-specific repair guidance.