{"product_id":"oem-goodman-9-x-6-in-blower-wheel-for-wahms1931p4aba-b1368042s","title":"OEM Goodman 9 x 6 in. Blower Wheel for WAHMS1931P4ABA — B1368042S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1368042S 9 x 6 inch Blower Wheel\u003c\/strong\u003e is a genuine OEM squirrel-cage wheel for the \u003cstrong\u003eWAHMS1931P4ABA\u003c\/strong\u003e air handler. The forward-curved wheel mounts to the blower motor shaft and moves conditioned air through the system. It is factory-balanced to deliver rated airflow (CFM) with minimal vibration and noise.\u003c\/p\u003e\u003cp\u003eA cracked, dirty, or out-of-balance wheel causes vibration, reduced airflow, and premature motor and bearing wear. Installing the correct OEM wheel restores smooth, quiet, full-capacity operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Blower wheel (squirrel cage, forward-curved)\u003c\/li\u003e\n\u003cli\u003eNominal size: 9 x 6 inch (diameter x width)\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1368042S\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible model: WAHMS1931P4ABA (air handler)\u003c\/li\u003e\n\u003cli\u003eFunction: Moves conditioned air through the cabinet\u003c\/li\u003e\n\u003cli\u003eFactory-balanced for low vibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine Goodman OEM\u003c\/strong\u003e wheel matches the exact diameter, width, blade pitch, bore, and balance specification. Generic wheels can differ in blade count or balance, causing airflow loss, vibration, and accelerated motor wear. OEM guarantees correct fit and performance.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Disconnect power, loosen the hub set screw, slide the old wheel off the shaft, and set the new wheel to the correct depth and clearance before tightening. Verify the set screw lands on the shaft flat. Professional installation recommended if you are unsure of wheel positioning.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032422039923,"sku":"B1368042S-GEN","price":34.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048176107891,"sku":"B1368042S","price":45.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-wheel-B1368042S_8bb6fabe-074f-47f0-842b-cc4964d92a0c.jpg?v=1782946185","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-9-x-6-in-blower-wheel-for-wahms1931p4aba-b1368042s","provider":"National HVAC Parts","version":"1.0","type":"link"}