ForeverPRO W10804665
ForeverPRO W10804665 Washer Capacitor Instruction Manual
Model: W10804665 | Brand: ForeverPRO
1. Introduction
This manual provides essential information for the ForeverPRO W10804665 Washer Capacitor, a replacement component designed for various Whirlpool washing machine models. This capacitor is crucial for the proper functioning of the washer's motor, assisting in its start-up and operation. It replaces original part numbers W10278556, 1874444, AH3418186, EA3418186, and PS3418186.

Image 1: Front view of the ForeverPRO W10804665 Washer Capacitor, showing its cylindrical shape, electrical terminals, and product labeling.
2. Safety Information
Before attempting any installation or repair, please observe the following safety precautions:
- Always disconnect power to the washing machine at the circuit breaker or by unplugging it from the wall outlet before beginning any service.
- Capacitors can store an electrical charge even after power is disconnected. It is critical to discharge the capacitor safely before handling. If you are unsure how to do this, consult a qualified appliance technician.
- Wear appropriate personal protective equipment, including safety glasses and insulated gloves.
- If you are not comfortable performing this repair, it is recommended to seek assistance from a certified appliance repair professional.
3. Setup and Installation
The ForeverPRO W10804665 capacitor is designed for straightforward replacement in compatible Whirlpool washers. Proper installation ensures optimal performance and safety. The general steps for replacing a washer capacitor are as follows:
- Disconnect Power: Ensure the washing machine is completely disconnected from its power source.
- Access the Capacitor: Depending on your washer model, you may need to remove the back panel, front panel, or access the motor area from underneath. Refer to your specific washer's service manual for exact access procedures.
- Locate the Old Capacitor: Identify the existing capacitor, which is typically a cylindrical component connected to the motor wiring.
- Discharge the Old Capacitor: Using a properly insulated tool (e.g., a screwdriver with an insulated handle), carefully short the terminals of the old capacitor to discharge any stored electrical energy. This step is crucial for safety.
- Remove the Old Capacitor: Disconnect the wires from the old capacitor and unmount it from its bracket. Note the wiring configuration before disconnecting.
- Install the New Capacitor: Mount the ForeverPRO W10804665 capacitor in the same location and connect the wires according to the original configuration. Ensure all connections are secure.
- Reassemble and Test: Reassemble any panels removed during access. Restore power to the washing machine and test its operation to confirm the repair.

Image 2: The ForeverPRO W10804665 Capacitor, highlighting its design for straightforward installation.
4. Operation
The W10804665 capacitor functions as a motor start capacitor within your Whirlpool washing machine. Its primary role is to provide an initial surge of electrical current to the motor, enabling it to overcome inertia and begin rotating. Once the motor reaches a certain speed, the capacitor's role diminishes, and the motor continues to run on its own. This component is not directly operated by the user but is integral to the washer's automatic cycle initiation.
5. Maintenance
Capacitors are generally sealed units and do not require routine maintenance. However, ensuring the overall health of your washing machine can contribute to the longevity of all its components, including the capacitor. Regular maintenance practices for your washing machine include:
- Keeping the appliance clean and free of debris.
- Avoiding overloading the washer, which can strain the motor and its components.
- Ensuring the washer is level to prevent excessive vibration.
If you notice any unusual noises or performance issues, it is advisable to have the appliance inspected by a qualified technician.
6. Troubleshooting
A failing or failed motor start capacitor can manifest in several ways. If your washing machine exhibits any of the following symptoms, the W10804665 capacitor may need replacement:
- Washer Not Starting: The motor hums but does not start or agitate.
- Slow or Weak Agitation: The washer agitates slowly or weakly, indicating insufficient power to the motor.
- Burning Smell: A burning smell emanating from the motor area, potentially due to the motor struggling to start.
- Tripped Circuit Breaker: The washer repeatedly trips the circuit breaker when attempting to start.
Note: A customer reported that their Whirlpool washer would not agitate at all, and replacing the capacitor resolved the issue, restoring the washer to working condition.

Image 3: The ForeverPRO W10804665 Capacitor, identified as a washer motor start capacitor for Whirlpool models.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | W10804665 |
| Replaces Part Numbers | W10278556, 1874444, AH3418186, EA3418186, PS3418186 |
| Brand | ForeverPRO |
| Component Type | Capacitor |
| Weight | 5.6 Ounces |
| Dimensions (Approx.) | 4 x 2 x 2 inches |
| UPC | 194878058215 |

Image 4: The ForeverPRO W10804665 Capacitor, illustrating its physical characteristics including approximate dimensions and weight.
8. Compatible Models
The ForeverPRO W10804665 Capacitor is compatible with a wide range of Whirlpool washing machine models. A partial list of compatible models includes:
- 7MMVWC200YW0, 7MMVWC210YW0, 7MMVWC300YW0, 7MMVWC300YW1, 7MMVWC310YW0
- ATW4675YQ0
- MVWC200XW0, MVWC200XW1, MVWC200XW2, MVWC300XW0, MVWC300XW1, MVWC350AW0
- NTW4501XQ0, NTW4600YQ0, NTW4601XQ0, NTW4700YQ0
- 1CWTW4740YQ0, 1CWTW4840YW0
- 7EWTW1300YM0, 7EWTW1409YM0, 7EWTW1509YM0, 7EWTW1515YW0, 7EWTW1711YM0, 7EWTW1715YW0
- 7MWTW1501AW0, 7MWTW1502AW0, 7MWTW1503AW0, 7MWTW1602AW0, 7MWTW1603AW0, 7MWTW1604AW0, 7MWTW1605AW0, 7MWTW1606AW0, 7MWTW1706YM0, 7MWTW1709YM0, 7MWTW1709YM1, 7MWTW1710YM0, 7MWTW1710YM1, 7MWTW1711YM0
- CAW9244XQ0, CAW9244XQ1, CAW9244XQ2, CAW9444XQ0, CAW9444XQ1, CAW9444XQ2
- ITW4600YQ0, ITW4700YQ0
- RTW4640YQ0
- WTW4700YQ0, WTW4750YQ0, WTW4750YQ1, WTW4800XQ0, WTW4800XQ1, WTW4800XQ2, WTW4820XQ0, WTW4850XQ0, WTW4850XQ1, WTW4880AW0, WTW4910XQ0, WTW4910XQ1, WTW4930XW0, WTW4930XW1
This capacitor is also compatible with other Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, and Roper models that specify part number W10804665 or its cross-referenced equivalents.
9. Warranty and Support
ForeverPRO offers a "No Questions Asked Money Back Guarantee" for this product. For specific warranty details, return policies, or technical support, please refer to the retailer or manufacturer's official website. It is recommended to retain your purchase receipt for warranty claims.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.