{"product_id":"carrier-yac48110yac304ac-capacitor-42kv1f","title":"OEM Carrier Single Run Capacitor 7.5 MFD 370V for YAC48110YAC304AC","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 7.5 MFD 370V for Model YAC48110YAC304AC\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM replacement single run capacitor for the \u003cstrong\u003eCarrier YAC48110YAC304AC\u003c\/strong\u003e air conditioning system. Rated at \u003cstrong\u003e7.5 MFD (microfarad) at 370 VAC\u003c\/strong\u003e, this oval-style run capacitor provides the continuous electrical charge required to keep the condenser fan motor running at peak efficiency. When this capacitor weakens or fails, common symptoms include the fan motor humming but not spinning, the system short-cycling due to overheating, or a complete failure to start the condenser fan — all of which can quickly lead to compressor damage if left unaddressed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.5 MFD (microfarad) | 370 VAC rated | Oval case form factor | OEM Part# P291-0753 | Also cross-references HC91CA007 and GE\/Genteq 27L566\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM capacitor is manufactured to Carrier's exact factory tolerance specifications. Generic aftermarket capacitors often carry a wider ±10% MFD tolerance versus the tighter OEM spec, which can accelerate motor wear and reduce system longevity over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before handling any terminals. Tools needed: flathead or Phillips screwdriver, needle-nose pliers, multimeter (for verification). Photograph all wiring connections before disconnecting. Note: Carrier sources this capacitor from third-party manufacturers — the brand name on the capacitor body may differ from Carrier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM replacement for Carrier model \u003cstrong\u003eYAC48110YAC304AC\u003c\/strong\u003e. Always verify the MFD rating and voltage on your unit's data plate before ordering — voltage rating must match or exceed the original. Have questions about fitment? Our HVAC parts specialists verify compatibility before you order. \u003cstrong\u003eOrder now and ship today!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640189112691,"sku":"CARRIE-YAC48110YAC304AC-CAPACITOR-P291-0753","price":17.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640189145459,"sku":"CARRIE-YAC48110YAC304AC-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_442c029f-5d7c-4fe7-ad65-d858c6446732.jpg?v=1775039398","url":"https:\/\/nationalhvacparts.com\/products\/carrier-yac48110yac304ac-capacitor-42kv1f","provider":"National HVAC Parts","version":"1.0","type":"link"}