{"product_id":"oem-lennox-dual-run-capacitor-89m87","title":"OEM Lennox Dual Run Capacitor — 89M87","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e89M87\u003c\/strong\u003e dual run capacitor is the component responsible for delivering starting and running current to both the compressor and condenser fan motor in your Lennox outdoor unit. Housed as a single dual-rated part, it stores electrical energy and releases it to keep both motors turning at full efficiency throughout each cooling cycle.\u003c\/p\u003e\u003cp\u003eWhen the \u003cstrong\u003e89M87\u003c\/strong\u003e weakens or fails, typical symptoms include a humming compressor that won't start, a stalled or slow condenser fan, warm air from the vents, repeated breaker trips, and a visibly bulging or leaking capacitor case. These warning signs mean the motors are drawing excess current and need a fresh capacitor to avoid permanent damage.\u003c\/p\u003e\u003cp\u003eOEM matters for your Lennox system. The \u003cstrong\u003e89M87\u003c\/strong\u003e meets the exact capacitance and voltage specifications the unit was designed around, protecting startup torque, efficiency, and motor life. Aftermarket alternatives often miss those tolerances and can jeopardize performance and warranty coverage. Choose the factory-original replacement for confident, code-compliant repair.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081092186483,"sku":"LNX-89M87","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-dual-LNX-89M87.jpg?v=1783760501","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-dual-run-capacitor-89m87","provider":"National HVAC Parts","version":"1.0","type":"link"}