Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This OEM dual run capacitor (part number P291-2553RS) is the factory-specified replacement for the Payne PA10JA018000AAAA split-system air conditioner. The dual run capacitor stores and delivers the electrical charge required to start and continuously run both the compressor and the condenser fan motor from a single component. When this capacitor begins to fail, you'll typically notice symptoms such as a humming sound with no motor engagement, the compressor struggling to start, the condenser fan spinning slowly or not at all, or the system tripping on high-pressure lockout within minutes of startup. Replacing it promptly protects the compressor — the most expensive component in the system — from damaging hard-start stress.
Compatibility: Designed as a direct OEM replacement for the Payne PA10JA018000AAAA split-system air conditioner. Always verify the MFD rating and voltage specification on your unit's data plate before ordering to confirm an exact match. Our parts specialists are available to verify fitment before you purchase — don't hesitate to reach out.