{"product_id":"oem-goodman-motor-mount-arm-for-wahms3642p4aca-b1376853","title":"OEM Goodman Motor Mount Arm for WAHMS3642P4ACA — B1376853","description":"\u003ch2\u003eGoodman B1376853 Motor Mount Arm\u003c\/h2\u003e\u003cp\u003eThe Goodman B1376853 is a genuine OEM blower motor mount arm (support bracket) for the \u003cstrong\u003eWAHMS3642P4ACA\u003c\/strong\u003e air handler and compatible Goodman\/Amana units. This bracket is part of the belly-band motor mounting system that holds the blower motor securely and concentrically inside the housing. A bent, corroded, or fatigued mount arm lets the motor sag or vibrate, which causes noise, wheel rub, and premature bearing failure — making this inexpensive part an easy, high-value repair.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Blower motor mount arm \/ support bracket\u003c\/li\u003e\n\u003cli\u003eMaterial: Stamped\/formed steel\u003c\/li\u003e\n\u003cli\u003eFits: WAHMS3642P4ACA and compatible air handlers\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B1376853\u003c\/li\u003e\n\u003cli\u003eEquipment: Goodman Air Handler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM\u003c\/strong\u003e arm matches the original bolt pattern, length, and bend angle so the motor sits in its designed position. Universal or generic brackets often require drilling and shimming and can leave the wheel off-center. For a part this affordable, OEM removes all guesswork.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — disconnect power, support the motor, swap the arm, and re-torque the hardware. Typically 15–30 minutes with basic hand tools. Verify wheel-to-housing clearance after reassembly.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032425251187,"sku":"B1376853-GEN","price":3.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048284471667,"sku":"B1376853","price":5.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-psc-B1376853_84ba09ef-d027-4f8e-9914-3ea1b132adc9.jpg?v=1782949613","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-motor-mount-arm-for-wahms3642p4aca-b1376853","provider":"National HVAC Parts","version":"1.0","type":"link"}