XPARTCO W10350564 Refrigerator Run Capacitor Replaces WPW10350564
The XPARTCO W10350564 is an aftermarket replacement compressor run capacitor compatible with a wide range of Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Roper, Admiral, Ikea, and Kenmore refrigerators and freezers. The run capacitor is a small but critical electrical component mounted near the compressor at the back of the refrigerator — it delivers a phase-shifted power boost that helps the compressor motor start at the beginning of each cooling cycle, and supports smooth, efficient motor operation while the compressor runs. When the capacitor fails — typically from dielectric breakdown, age, heat, or moisture intrusion — the compressor may fail to start, hum without starting, kick on and off repeatedly, or cause inconsistent cooling throughout the refrigerator.
Rated 12 µF (MFD) ±5% capacitance, 180VAC, 50/60Hz. This capacitor works together with the compressor start relay/start device — the two components are frequently replaced together, since a failed capacitor often stresses the relay and vice versa. It directly replaces WPW10350564, W10350564, AP6020176, PS11753490, EAP11753490, and 2683570. This is one of the most cost-effective refrigerator repairs — a failed run capacitor mimics symptoms of a failed compressor (a far more expensive repair), so testing and replacing the capacitor first can save hundreds of dollars. Installs in about 15 minutes with basic hand tools.
Quick Answer
The XPARTCO W10350564 Refrigerator Run Capacitor fixes Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, and Kenmore refrigerators and freezers where the compressor won't start, hums without starting, kicks on and off, or the fridge/freezer is too warm with inconsistent cooling. 12 µF (MFD) ±5%, 180VAC, 50/60Hz. Replaces WPW10350564, AP6020176, PS11753490, EAP11753490, 2683570. Often replaced together with the compressor start relay. A 15-minute repair that can save you from misdiagnosing a "failed compressor."
Common Problems This Part Fixes
Compressor won't start — no power boost from the failed capacitor
Compressor hums or clicks but doesn't start running
Compressor kicks on and off repeatedly (short cycling)
Refrigerator and freezer too warm — cooling cycles not completing
Fridge too warm while freezer seems okay — weak compressor operation
Noticeable humming sounds from the back of the refrigerator
Inconsistent cooling and variable temperatures inside the refrigerator
Refrigerator will not start at all
Capacitor visibly bulged, leaking, or burned
Capacitance test reads significantly off from 12 µF
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This run capacitor directly replaces the following OEM and cross-reference part numbers:
WPW10350564, W10350564, PD00030179, EAP11753490, AP6020176, AWP50050, PS11753490.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This run capacitor is compatible with select refrigerators and freezers from the following brands:
Whirlpool refrigerators — French door, side-by-side, and bottom-mount models (including WRX735SDBM00 and related WRX/WRF series)
Maytag refrigerators (select models)
KitchenAid refrigerators (select models)
Jenn-Air refrigerators (select models)
Amana refrigerators (select models)
Magic Chef refrigerators (select models)
Roper refrigerators (select models)
Admiral refrigerators (select models)
Ikea refrigerators (select Whirlpool-built models)
Kenmore / Sears refrigerators (select Whirlpool-built models)
Also fits compatible upright and chest freezers on the Whirlpool platform
Note: The run capacitor works together with the compressor start relay/start device. When one fails, the other has typically been stressed by the same electrical events — many repair scenarios call for replacing both at the same time since both are accessible in the same location and the combined parts cost is still far below a service call. Always verify your model number before ordering.
Key Features
Compressor run capacitor — delivers the phase-shifted power boost that starts the compressor motor and supports smooth operation during cooling cycles
Rated 12 µF (MFD) capacitance with ±5% tolerance — precise match to OEM electrical specifications
180VAC, 50/60Hz rating for compatible refrigerator compressor circuits
Resolves "compressor won't start," "humming but not starting," "short cycling," and "too warm" symptoms when caused by capacitor failure
A cost-effective first repair — failed capacitors commonly mimic the symptoms of a far more expensive failed compressor
Replaces WPW10350564, AP6020176, PS11753490, EAP11753490, and 2683570
Compatible with Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Roper, Admiral, Ikea, and Kenmore refrigerators and freezers
Often replaced together with the compressor start relay/start device as a paired repair
Aftermarket replacement built to OEM-equivalent quality standards
Quick DIY repair — installs in about 15 minutes with basic hand tools
Product Specifications
Part Number
W10350564
OEM Part Number
WPW10350564
Part Type
Refrigerator Compressor Run Capacitor
Condition
Aftermarket Replacement
Application
Refrigerators and Freezers (Whirlpool platform)
Capacitance
12 µF (MFD)
Tolerance
±5%
Voltage
180V AC
Frequency
50/60 Hz
Mounting Location
Near compressor, rear of refrigerator
Often Paired With
Compressor Start Relay / Start Device
Compatible Brands
Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Roper, Admiral, Ikea, Kenmore
Installation Notes
⚠️ Capacitor Safety Warning — Stored Electrical Charge Capacitors store an electrical charge even after the refrigerator is unplugged. Before handling the old capacitor, discharge it safely: with the refrigerator unplugged, touch the blade of an insulated-handle screwdriver across both capacitor terminals simultaneously to short them together (you may see or hear a small spark — that's the stored charge dissipating). Never touch the capacitor terminals with bare hands before discharging. If you're not comfortable with this step, have the repair done by a qualified appliance technician.
⚠️ Unplug Refrigerator Before Starting — Wear Work Gloves Unplug the refrigerator and pull it away from the wall to access the rear. Safely store any food that could spoil if the repair takes longer than expected. Wear work gloves to protect your hands. The run capacitor is located near the compressor at the bottom rear of the refrigerator, typically behind a lower rear access panel. Remove the screws holding the access panel and set it aside. Locate the capacitor — a small rectangular or oval component connected to the compressor's start relay/start device by wire terminals. Photograph the wire connections before disconnecting anything. Discharge the old capacitor before touching the terminals (see the safety warning above). Disconnect the wire terminals from the old capacitor — note which wire goes to which terminal. Release the capacitor from its mounting clip or bracket. Install the new W10350564 capacitor in the same position, secure the mounting clip, and reconnect the wires to the same terminals as photographed. While the panel is open, inspect the start relay/start device on the side of the compressor — if it rattles when shaken, shows burn marks, or has corroded terminals, replace it at the same time. Reinstall the rear access panel, push the refrigerator back into place, plug it in, and listen for the compressor to start smoothly within a few minutes. Allow several hours for the refrigerator to return to its set temperature. Tools needed: Phillips screwdriver, 1/4" nut driver, insulated-handle flathead screwdriver (for discharging), needle-nose pliers, work gloves.
Frequently Asked Questions
How do I know if the run capacitor has failed and not the compressor?
This is the key question — because a failed $15–30 capacitor produces nearly identical symptoms to a failed $300+ compressor. Signs pointing to the capacitor: the compressor hums or clicks but won't start; the compressor tries to start, runs briefly, then shuts off (short cycling); or the refrigerator gradually stopped cooling with humming from the rear. To test: unplug the refrigerator, discharge the capacitor, disconnect it, and measure it with a multimeter that has a capacitance setting — a healthy capacitor reads close to 12 µF (within ±5%). A reading far off, zero, or infinite confirms the capacitor has failed. Visual signs like bulging, leaking, or burn marks also confirm failure. Given the low cost, replacing the capacitor (and start relay) first is the standard diagnostic approach before condemning the compressor.
Should I replace the start relay at the same time?
Yes, it's strongly recommended. The run capacitor and the compressor start relay/start device work together in the compressor's starting circuit — the relay switches power to the start winding while the capacitor provides the phase-shifted boost. When one fails, the other has typically been stressed by the same electrical events (voltage spikes, overheating, repeated failed start attempts). Both components are inexpensive, mounted in the same location on or near the compressor, and accessible in the same repair session. A quick relay check: with the refrigerator unplugged, remove the relay and shake it — if it rattles, the internal components have failed and it needs replacement.
Why does the capacitor need to be discharged before handling?
Capacitors store electrical energy — that's their job. Even after the refrigerator is unplugged, the capacitor can hold a charge capable of delivering a painful (and potentially dangerous) shock when you touch both terminals. Before handling, always discharge the capacitor by shorting both terminals together with the blade of an insulated-handle screwdriver — touch the metal blade across both terminals at once and hold for a second or two. You may see a small spark as the charge dissipates; that's normal. After discharging, the capacitor is safe to handle. This takes five seconds and eliminates the shock risk entirely.
What's the difference between a run capacitor and a start capacitor?
Both assist the compressor motor but in different phases of operation. A start capacitor delivers a large, brief boost only during the initial moment of motor startup, then is switched out of the circuit. A run capacitor — like the W10350564 — stays in the circuit continuously while the motor runs, providing an ongoing phase shift that improves the motor's running efficiency and torque. Household refrigerators on the Whirlpool platform typically use a run capacitor working alongside the start relay/start device. Match the replacement to your original: the W10350564 is a 12 µF, 180VAC run capacitor, and the capacitance rating must match for correct compressor operation.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured to match the electrical specifications (12 µF ±5%, 180VAC, 50/60Hz), terminal configuration, and compressor-support function of the original WPW10350564/W10350564 run capacitor used in compatible Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, and Kenmore refrigerators and freezers.
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