{"product_id":"carrier-09dk024500-capacitor-42q6p0","title":"OEM Carrier Single Run Capacitor P291-5003 for 09DK024500","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor P291-5003 for Model 09DK024500\u003c\/h1\u003e\u003cp\u003eThis OEM single run capacitor (part number \u003cstrong\u003eP291-5003\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier 09DK024500\u003c\/strong\u003e system. A run capacitor provides the continuous phase-shifted current needed to keep a single motor — either the compressor or the condenser fan — running efficiently after startup. When this capacitor weakens or fails, you'll typically notice the motor humming but not spinning, the system tripping on thermal overload, or the unit short-cycling within minutes of startup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Single run capacitor | Factory-matched MFD and voltage rating | Round or oval case per OEM specification | ±3% tolerance for precise motor performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier part (P291-5003), built to exact factory tolerances. Generic alternatives often carry ±10% MFD variance, which increases motor winding stress and can shorten compressor or fan motor lifespan significantly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before removing any terminals (use an insulated resistor or dedicated discharge tool). Tools needed: 1\/4\" nut driver, needle-nose pliers, and a multimeter to verify capacitance. Photograph all wiring connections before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. Orders placed before cutoff ship the same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for \u003cstrong\u003eCarrier model 09DK024500\u003c\/strong\u003e. Always cross-reference the MFD rating and voltage listed on your unit's data plate or the original capacitor before ordering to confirm an exact match. Have a question about fitment? Our HVAC parts specialists verify compatibility before you buy — reach out today and we'll get you the right part fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640101917043,"sku":"CARRIE-09DK024500-CAPACITOR-P291-5003","price":50.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640101949811,"sku":"CARRIE-09DK024500-CAPACITOR-P291-5003-GEN","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-5003_daab8085-2029-48d1-9223-df77e3538a3f.jpg?v=1775039852","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09dk024500-capacitor-42q6p0","provider":"National HVAC Parts","version":"1.0","type":"link"}