
Overload Relay Combination
The WP12555902 is a overload relay combination for Whirlpool refrigerator. Basic tools needed. Compare prices from top sellers.
Replaces: 12555902, 8170706, 821744, AP6005484, TJ12555902
Moderate Repair
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4 stores · Updated May 16, 2026$76.39
4.8(728)In Stock
Go to Store$95.20
4.5(13.6k)In Stock
Go to Store$95.21
4.8(21.9k)In Stock
Go to Store$102.34
4.4(3.1k)In Stock
Go to StoreThe SxS Refrigerator Start Device Relay with Overload is mounted to the side of the compressor on the back of the refrigerator and causes the compressor to start when refrigeration is needed. If your refrigerator is not cold, or you hear humming or clicking noises coming from the back of the appliance, the start device relay may need to be replaced.Installing this part will require basic tools, minor disassembly of the refrigerator and novice repair experience. Remember to unplug the refrigerator or shut off the house circuit breaker for the appliance before installing this part. Helpful Tip: You’ll need to install the existing run capacitor onto the new relay. To do so, align the shaft with the new part and slide it into place.
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) SxS Refrigerator Start Device Relay with Overload
• Tools Needed: Multi screwdriver, needle-nose pliers
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) SxS Refrigerator Start Device Relay with Overload
• Tools Needed: Multi screwdriver, needle-nose pliers
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Common Problems This Part Fixes
Freezer section too warm
Fridge and Freezer are too warm
Will not start
Clicking sound
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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