OEM Carrier Single Run Capacitor 3 MFD 250V for Model PG9MAA048060ADKA

This factory-genuine OEM single run capacitor (part# HC91PD001 / P291-1003) is the direct replacement for the draft inducer motor in your Carrier PG9MAA048060ADKA gas furnace. The run capacitor stores and delivers the precise electrical charge required to start and sustain the inducer motor through every heating cycle. When this component fails, you may notice the inducer motor humming without spinning, running hot and shutting down on thermal overload, or the furnace locking out entirely before the ignition sequence can begin — leaving you without heat.

• Specs: 3 MFD (microfarad) | 250 VAC rated | Rectangular case | Factory ±5% tolerance | Replaces ShiZuki CMKS-X345
• OEM vs Generic: This is a genuine Carrier factory part — not an aftermarket substitute. Generic capacitors often deviate ±10–15% from rated MFD, placing undue stress on the inducer motor windings and shortening component life.
• Install difficulty: 2/5 — Discharge the capacitor fully before touching any terminals. Tools needed: flat-head and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph existing wiring before disconnecting leads. Capacitor is located in the inducer motor compartment.
• Warranty: 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our warehouse.

Compatibility: Engineered for the Carrier PG9MAA048060ADKA gas furnace and cross-references OEM part numbers HC91PD001 and P291-1003. Also fits a wide range of Carrier, Bryant, and Payne furnaces sharing the same inducer motor assembly — confirm the 3 MFD / 250V rating on your existing capacitor's data label before ordering. Questions about fitment? Our HVAC parts specialists verify compatibility before every order.