{"product_id":"bosch-al9449x-alternator","title":"Bosch AL9449X Alternator","description":"\u003ch2\u003eOverview of Bosch AL9449X Remanufactured Alternator\u003c\/h2\u003e\u003cp\u003eThe Bosch AL9449X is a remanufactured alternator designed specifically for select BMW models, including the 228i, 320i, 328i, 428i, 528i, X1, X3, X4, and Z4. This 12-volt alternator delivers reliable electrical charging performance with a 210-amp rating, ensuring your vehicle's battery and electrical systems remain fully powered.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e12-volt electrical system compatibility\u003c\/li\u003e\n\u003cli\u003e210-amp amperage rating for consistent power output\u003c\/li\u003e\n\u003cli\u003eInternal fan type with clockwise rotation direction\u003c\/li\u003e\n\u003cli\u003eIncludes a 6-groove pulley with a 50.1 mm outside diameter\u003c\/li\u003e\n\u003cli\u003eAluminum case material and color for durability and heat dissipation\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator included\u003c\/li\u003e\n\u003cli\u003ePlug clock rear view main mounting ear positioned at 6 o'clock\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple BMW models such as 320i xDrive and 428i Gran Coupe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on Bosch Alternator (Remanufactured) Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Alternator (Remanufactured) product line offers high-quality remanufactured alternators that meet strict OEM standards. These alternators are rebuilt using original components and tested to ensure reliable performance and longevity. The AL9449X model benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new units without compromising on quality or fitment for BMW vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe AL9449X alternator operates at 12 volts and features an internal fan type that rotates clockwise, optimizing cooling within the alternator housing. It includes a 6-groove pulley (6s type) with a diameter of 50.1 mm, designed to work with compatible belt systems. The aluminum case not only reduces weight but also enhances heat dissipation. This alternator comes with an internal voltage regulator, eliminating the need for an external regulator. The plug clock rear view main mounting ear is positioned at 6 o'clock, facilitating proper installation alignment.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 228i and 228i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 320i and 320i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 328i, 328i GT xDrive, and 328i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 428i, 428i Gran Coupe, 428i xDrive, and 428i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 528i and 528i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW X1, X3, X4, and Z4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by Bosch AL9449X Alternator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery not charging or frequent battery drain\u003c\/li\u003e\n\u003cli\u003eDimming or flickering vehicle lights\u003c\/li\u003e\n\u003cli\u003eElectrical system warning lights on the dashboard\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the alternator pulley or fan\u003c\/li\u003e\n\u003cli\u003eIntermittent power loss or vehicle stalling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch AL9449X alternator, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the plug clock rear view main mounting ear is aligned at 6 o'clock for proper fitment. The included 6-groove pulley matches the factory belt system, so inspect the belt for wear and replace if necessary. Since this alternator has an internal voltage regulator, no external regulator installation is required. Follow manufacturer torque specifications for mounting bolts to avoid damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAs a remanufactured unit from Bosch, the AL9449X alternator undergoes comprehensive testing to meet OEM performance standards. Bosch remanufactured alternators are built to provide reliable operation and durability comparable to new parts. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44524764627125,"sku":"BBHK-AL9449X","price":449.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_AL9449X_Fro.jpg?v=1775059862","url":"https:\/\/www.partcatalog.com\/products\/bosch-al9449x-alternator","provider":"PartCatalog","version":"1.0","type":"link"}