{"product_id":"carrier-pg8uaa024045aaja-capacitor-42kv1f","title":"OEM Carrier Single Run Capacitor 7.5 MFD 370V — P291-0753","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 7.5 MFD 370V for Model PG8UAA024045AAJA\u003c\/h1\u003e\u003cp\u003eThis OEM single run capacitor is the factory-specified replacement for the \u003cstrong\u003eCarrier PG8UAA024045AAJA\u003c\/strong\u003e gas furnace. The run capacitor continuously supplies the phase-shifted current the blower motor needs to operate smoothly and efficiently. When this component begins to fail, you'll typically notice the blower motor humming without spinning, intermittent airflow, or a complete no-start condition — leaving your home without heating or cooling distribution.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.5 MFD (microfarad) | 370V rated (440V replacement also acceptable) | Oval case | Factory-matched ±5% tolerance | OEM part number P291-0753 (superseded by P291-0754)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM-spec capacitors are wound and sealed to Carrier's exact tolerances, protecting your blower motor from voltage spikes and capacitance drift. Off-brand units often deviate beyond ±10% MFD, accelerating motor winding wear and shortening service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor before handling terminals. Tools needed: flathead or Phillips screwdriver, needle-nose pliers, multimeter (to confirm discharge and verify MFD). Photograph wiring before disconnecting. Swap terminals one at a time to avoid miswiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM warranty coverage. Ships same business day from our warehouse. Cross-references: HC91CA007, GE 27L566, Genteq C307L.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePG8UAA024045AAJA\u003c\/strong\u003e gas furnace blower motor circuit. Note: P291-0753 has been superseded by P291-0754 (440V-rated upgrade). Always verify the MFD rating on your unit's data plate before ordering. Our parts team is available to confirm fitment — order with confidence and receive same-day shipping on in-stock items.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642852594035,"sku":"CARRIE-PG8UAA024045AAJA-CAPACITOR-P291-0753","price":17.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642852626803,"sku":"CARRIE-PG8UAA024045AAJA-CAPACITOR-P291-0753-GEN","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-0753_844a3ef1-1778-43af-a082-566ae6c64fcc.jpg?v=1775039403","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8uaa024045aaja-capacitor-42kv1f","provider":"National HVAC Parts","version":"1.0","type":"link"}