{"product_id":"oem-goodman-11-x-10-in-blower-wheel-for-wahms3743p4aba-d6723311s","title":"OEM Goodman 11 x 10 in Blower Wheel for WAHMS3743P4ABA — D6723311S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman D6723311S Blower Wheel\u003c\/strong\u003e is a genuine OEM 11 x 10 inch squirrel-cage fan wheel built for the \u003cstrong\u003eWAHMS3743P4ABA\u003c\/strong\u003e air handler. The blower wheel is driven by the indoor blower motor and moves conditioned air across the evaporator coil and through the duct system. A cracked, bent, or imbalanced wheel causes weak airflow, rattling or whining noise, vibration, and premature motor and bearing wear. This factory-balanced replacement restores rated CFM and quiet, efficient operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: D6723311S\u003c\/li\u003e\n\u003cli\u003eDimensions: 11 in. diameter x 10 in. width\u003c\/li\u003e\n\u003cli\u003eType: Forward-curved squirrel-cage blower wheel\u003c\/li\u003e\n\u003cli\u003eFits Model: WAHMS3743P4ABA air handler\u003c\/li\u003e\n\u003cli\u003eBalance: Factory-balanced for low vibration\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine Goodman wheel matches the exact diameter, width, blade pitch, and bore\/hub for the WAHMS3743P4ABA motor shaft, delivering rated airflow at the designed static pressure. Generic wheels may differ in blade geometry or bore size, reducing CFM, increasing noise, and stressing the motor. OEM is the dependable choice for correct airflow.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e Requires removing the blower assembly, loosening the hub set screw, and aligning the wheel on the motor shaft. Plan 60–90 minutes with hex\/Allen keys and a nut driver. Verify set-screw torque to prevent slippage.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032426758515,"sku":"D6723311S-GEN","price":113.94,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048141635955,"sku":"D6723311S","price":148.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-wheel-D6723311S_b1f999aa-8155-47f0-b9a7-ba67f09bd12e.jpg?v=1782945152","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-11-x-10-in-blower-wheel-for-wahms3743p4aba-d6723311s","provider":"National HVAC Parts","version":"1.0","type":"link"}