Samsung Refrigerator Evaporator Fan Motor Parts — Models & Compatibility

If your Samsung side-by-side is running warm or you're hearing unusual noises coming from the freezer compartment, the evaporator fan motor might be failing. This hub covers the DA31-00342A evaporator fan motor — one of the most common replacements for Samsung RS-series refrigerators manufactured from 2020 onward.

Is This the Right Part for Your Model?

Before ordering, verify your model number matches the compatibility list below. You'll find your model number on a sticker inside the refrigerator compartment, usually on the left or right wall near the top. Look for a format like "RS27T5200SR/AA" — the letters and numbers before the slash are critical for matching the correct part.

About This Replacement Part

The DA31-00342A evaporator fan motor (also sold as AP6803165, PS12590899, and EAP12590899) circulates cold air from the evaporator coils throughout both the freezer and refrigerator compartments. When this motor fails, you'll typically notice the freezer staying cold while the fridge section warms up — that's because the fan isn't pushing cold air down into the fresh food area. Some owners also report a grinding or squealing noise that starts intermittently and gets worse over time. This particular motor is designed for Samsung's RS22T and RS27T series side-by-sides, which use a different mounting configuration than older models.

Compatible Samsung Models

This evaporator fan motor fits the following Samsung refrigerator models. All prices shown are for the same DA31-00342A part:

What You'll Need for Installation

Replacing the evaporator fan motor requires removing the freezer's back panel to access the evaporator compartment. You'll need a Phillips screwdriver and a 1/4" nut driver. Plan to unplug the refrigerator and remove all freezer contents before starting — the repair typically takes 30-45 minutes once you've cleared the workspace.

Why This Motor Fails

Evaporator fan motors in these Samsung models usually fail due to bearing wear or electrical winding deterioration. The motor runs continuously when the compressor is on, and over 5-7 years, the bearings can develop enough friction to cause noise or complete failure. Ice buildup around the motor housing can also put extra strain on the motor shaft, accelerating wear.