{"product_id":"oem-lennox-motor-isolation-spring-28g23","title":"OEM Lennox Motor Isolation Spring — 28G23","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e28G23\u003c\/strong\u003e motor isolation spring cushions the blower or fan motor within its mounting assembly, absorbing vibration and preventing it from transferring into the furnace or air handler cabinet. These springs keep the motor properly aligned and are calibrated to the specific weight and torque of compatible Lennox motors for quiet, stable operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e A worn, stretched, or broken \u003cstrong\u003e28G23\u003c\/strong\u003e isolation spring often reveals itself through excessive humming or rattling, a noticeable increase in blower noise, cabinet vibration, and in severe cases motor misalignment that accelerates bearing wear.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Isolation springs must match the exact spring rate and dimensions to dampen vibration correctly — a generic substitute can allow the motor to sag, contact the housing, or fail early. The factory-spec \u003cstrong\u003e28G23\u003c\/strong\u003e restores proper motor suspension and quiet performance for your Lennox equipment.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081110110579,"sku":"LNX-28G23","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-psc-LNX-28G23.jpg?v=1783762733","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-motor-isolation-spring-28g23","provider":"National HVAC Parts","version":"1.0","type":"link"}