OEM Carrier Dual Run Capacitor 70+5 MFD 440V for Model PY4GNAB60090AA

This OEM dual run capacitor (part number P291-7054R) is the factory-specified replacement for the Carrier PY4GNAB60090AA packaged unit. The dual run capacitor stores and releases the electrical charge needed to start and sustain both the compressor and the condenser fan motor simultaneously. When it fails, symptoms include a loud hum with no motor movement, the system tripping on high-pressure lockout, or the condenser fan spinning slowly or not at all. Replacing a failed capacitor is one of the most cost-effective repairs you can make to restore full system performance.

• Specs: 70+5 MFD (microfarad) | 440V rated | Round case | ±3% factory tolerance | 50/60 Hz compatible | UL Approved
• OEM vs Generic: This Carrier Totaline OEM capacitor is reliability-tested to 60,000 service hours and built with high-grade metallized polypropylene film. Generic alternatives often carry ±10% MFD tolerances, which accelerates motor wear and shortens compressor life over time.
• Install difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter (capacitance mode). Photograph all wire connections before removal. The round form factor is a direct drop-in replacement with standard 1/4" quick-disconnect terminals.
• Warranty: 1-year OEM factory warranty. RoHS compliant. Ships same business day from our warehouse.

Compatibility: Fits Carrier model PY4GNAB60090AA packaged units. Also supersedes part numbers HC98KA071, P291-7053RS, and P291-7073RS. Always verify the MFD rating and voltage on your unit's data plate before ordering. Our team is available to confirm fitment — just reach out before you buy.