{"product_id":"903413-nordyne-4-speed-4-ton-blower-assembly-for-m1-m3","title":"903413 Nordyne 4-speed 4-ton blower assembly for M1 \u0026 M3","description":"\u003ch1\u003e903413 Nordyne 4-speed 4-ton blower assembly for M1 \u0026amp; M3\u003c\/h1\u003e\n\u003cp\u003e4-speed blower assembly for Nordyne M1 and M3 gas furnaces with 4 ton a\/c units. Assembly includes a 903433 (622081) 4-speed 1\/2hp 115V motor, RBW11202 12x8 blower wheel, PRCF10A 10\/370 round run cap, housing \u0026amp; plug. Rotates counterclockwise when viewing from back of motor (CCWLE).\u003c\/p\u003e\n\u003cp\u003eThis is not a commonly used blower assembly so may be subject to availability. More typical blower assemblies used are the 3-speed 903773 for furnaces with A\/C units under 5 ton and the 903890 for furnaces with 5-ton A\/C units.\u003c\/p\u003e\n\u003cp\u003eShipped direct to you from our warehouse in Ohio.\u003c\/p\u003e\n\u003ch2\u003e🧩 Product Description\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: 903413\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Blower Assembly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e: 4-speed, 240V, compatible with 4-ton A\/C systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e: Forced-air gas furnaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCompatible Furnace Series\u003c\/strong\u003e: M1GB, M1GC, M1GD, M1MC, M1MD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: ~40 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 10″ × 12″ × 12″\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e: AC-powered\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eColor\u003c\/strong\u003e: Silver\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVendor\u003c\/strong\u003e: Quinn Supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e: $602.95 USD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCost\u003c\/strong\u003e: $464.88 USD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMargin\u003c\/strong\u003e: 22.9%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis assembly includes the blower housing, motor, wheel, and integrated wiring harness — preconfigured for plug-and-play installation in Nordyne M1 and M3 gas furnaces with 4-ton cooling setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"relative pb-6 w-full after:border-b after:border-stroke-300 after:w-full after:absolute after:mt-3\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e✅ Compatibility\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFurnace Series\u003c\/th\u003e\n\u003cth\u003eCompatible Models (Typical)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1GB Series\u003c\/td\u003e\n\u003ctd\u003eM1GB056, M1GB070, M1GB077, M1GB090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1GC Series\u003c\/td\u003e\n\u003ctd\u003eM1GC056, M1GC070, M1GC077, M1GC090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1GD Series\u003c\/td\u003e\n\u003ctd\u003eM1GD056, M1GD070, M1GD077, M1GD090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1MC Series\u003c\/td\u003e\n\u003ctd\u003eM1MC056, M1MC070, M1MC077, M1MC090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1MD Series\u003c\/td\u003e\n\u003ctd\u003eM1MD056, M1MD070, M1MD077, M1MD090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eThese models are commonly found in mobile homes and modular housing, where compact, high-efficiency airflow is essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e🛠️ Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for direct-fit replacement — no cabinet modifications required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsure proper speed tap selection based on cooling load and duct configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReplace capacitor and inspect blower wheel for wear during install\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for technician kits servicing Nordyne gas furnaces from mid-2000s onward\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quinn","offers":[{"title":"Default Title","offer_id":13270034627,"sku":"903413","price":602.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/products\/yhst-130159302524877_2272_162573546.jpeg?v=1739538685","url":"https:\/\/hvacpartstore.com\/products\/903413-nordyne-4-speed-4-ton-blower-assembly-for-m1-m3","provider":"HVACpartstore","version":"1.0","type":"link"}