{"product_id":"oem-goodman-motor-mount-arm-for-aph1648m41aa-b1376857","title":"OEM Goodman Motor Mount Arm for APH1648M41AA — B1376857","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1376857 Motor Mount Arm\u003c\/strong\u003e is a genuine OEM condenser fan motor bracket for \u003cstrong\u003eGoodman APH1648M41AA\u003c\/strong\u003e package heat pumps. This mounting arm supports the condenser fan motor above the coil, holding the motor and blade in correct alignment for balanced, vibration-free airflow across the outdoor coil.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Condenser fan motor mount arm \/ bracket\u003c\/li\u003e\n\u003cli\u003eMaterial: Formed steel (corrosion-resistant finish)\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B1376857\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eEquipment: Heat Pump\u003c\/li\u003e\n\u003cli\u003eFits Model: APH1648M41AA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM mount arm\u003c\/strong\u003e matches Goodman's exact bolt pattern, arm length, and motor-band spacing so the fan blade sits at the correct depth and clearance in the shroud. A generic or fabricated bracket can throw off blade alignment, causing vibration, rubbing, or premature motor bearing wear. For proper fan geometry, OEM is recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — A dry, mechanical part with no refrigerant work. Disconnect power, remove the fan grille, unbolt the motor from the old arm, transfer the motor and blade to the new mount, and reinstall — checking blade clearance before restoring power. Typical time: 20–40 minutes.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eBasic hand tools required. Verify fit against your existing bracket before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058299093363,"sku":"GOODMAN-15899","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-motor-mount-arm-for-aph1648m41aa-b1376857","provider":"National HVAC Parts","version":"1.0","type":"link"}