OEM Carrier Single Run Capacitor 3 MFD 250V for Model PG9MAA060080AFKA

This is the genuine OEM Carrier single run capacitor (part number HC91PD001), the factory-specified replacement for the Carrier PG9MAA060080AFKA gas furnace. The run capacitor stores and continuously delivers the electrical charge needed to keep the draft inducer blower motor running at proper speed throughout every heating cycle. When this capacitor degrades or fails, you may notice the inducer motor running loudly, overheating and tripping on thermal protection, struggling to reach operating RPM, or failing to run altogether — often resulting in a pressure switch lockout before ignition even begins.

• Specs: 3 MFD (microfarad) | 250V AC rated | Rectangular case | ±5% tolerance | 50/60 Hz | Manufactured by ASC Capacitors (cross-ref: CMKS-X345)
• OEM vs Generic: This genuine Carrier OEM capacitor is factory-matched to the exact MFD and voltage tolerances required by the PG9MAA060080AFKA inducer motor. Generic replacements often carry ±10% MFD tolerances, which can accelerate motor winding wear and shorten inducer life.
• Install difficulty: 2/5 — Discharge the capacitor terminals before handling. Tools needed: Phillips screwdriver, 1/4" nut driver, needle-nose pliers, multimeter (to confirm charge and verify MFD before/after). Always photograph existing wiring before disconnecting. Turn off power at the breaker and furnace disconnect before beginning.
• Warranty: 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse when ordered by 3 PM local time.

Compatibility: Confirmed fit for Carrier model PG9MAA060080AFKA gas furnace. Verify the MFD rating and voltage on your existing capacitor's label before ordering to ensure an exact match. Not sure if this is the right part? Our HVAC parts specialists verify fitment before you order — contact us and we'll confirm compatibility fast.