OEM Carrier Single Run Capacitor P291-0753 for Model PG9MAB036080ABSA

This OEM single run capacitor (part number P291-0753) is the factory-specified replacement for the Carrier PG9MAB036080ABSA gas furnace. The run capacitor provides the continuous phase-shifted electrical current required to keep the blower motor spinning at the correct speed and torque. When this capacitor weakens or fails, common symptoms include a humming blower motor that won't start, weak airflow from an under-performing motor, intermittent blower shutdowns, or a complete loss of air circulation — leaving your furnace producing heat with nowhere to go.

• Specs: Single run capacitor | Factory-matched MFD and voltage rating | Cylindrical or oval case (per OEM spec) | ±3% tolerance for precise motor protection
• OEM vs Generic: This is a genuine Carrier OEM part (P291-0753), manufactured to exact factory tolerances. Aftermarket capacitors frequently carry a ±10% MFD tolerance, which causes premature motor wear, overheating, and shortened blower motor life — ultimately costing more in downstream repairs.
• Install difficulty: 2/5 — Always discharge the capacitor terminals before handling. Recommended tools: 1/4" nut driver, needle-nose pliers, and a multimeter to verify capacitance before and after replacement. Photograph all wiring connections prior to disconnecting the old unit.
• Warranty: Backed by a 1-year OEM factory warranty. In stock and ships the same business day from our warehouse.

Compatibility: Engineered specifically for the Carrier PG9MAB036080ABSA gas furnace. Always confirm the MFD and voltage ratings on your existing capacitor's label or the unit's data plate before completing your order. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — contact us anytime.