OEM Carrier Single Run Capacitor 10 MFD 370V for Model PG8JAA048110ACJA

This OEM single run capacitor is the factory-specified replacement for the Carrier PG8JAA048110ACJA gas furnace. The run capacitor maintains a continuous phase-shifted current to keep the blower motor spinning at proper speed and torque after startup. When it degrades or fails, you'll typically notice the blower motor humming without spinning, intermittent no-heat calls, or the furnace locking out due to airflow faults triggered by a sluggish or non-starting blower. Replacing a weak capacitor early prevents costly motor burnout.

• Specs: 10 MFD (microfarad) | 370V rated (370/440V compatible) | Oval case | Factory-matched ±5% tolerance | Part No. P291-1003
• OEM vs Generic: This OEM Carrier/Totaline capacitor is manufactured to exact factory specifications. Generic capacitors commonly carry a ±10% MFD tolerance, which accelerates motor winding wear and can shorten blower motor life significantly.
• Install difficulty: 2/5 — Discharge the capacitor terminals before handling. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter (capacitance setting). Always photograph existing wiring before disconnecting terminals.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG8JAA048110ACJA gas furnace blower motor circuit. Verify the MFD rating and voltage on your unit's data plate or existing capacitor before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — reach out before placing your order.