{"product_id":"bosch-al28x-alternator","title":"Bosch AL28X Alternator","description":"\u003ch2\u003eReliable Remanufactured Alternator for Audi and Volkswagen Models\u003c\/h2\u003e\u003cp\u003eThe Bosch AL28X Alternator (Remanufactured) is designed to provide dependable electrical charging and starting performance for select Audi and Volkswagen vehicles. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent power delivery and efficient operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12V for standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise for proper engine compatibility\u003c\/li\u003e\n\u003cli\u003eExternal Fan Included for enhanced cooling\u003c\/li\u003e\n\u003cli\u003ePulley Included with a single groove (1V) and 69mm outside diameter\u003c\/li\u003e\n\u003cli\u003eInternal Regulator Type for stable voltage control\u003c\/li\u003e\n\u003cli\u003eAluminum Case Material and Color for durability and heat dissipation\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 65 amps suitable for moderate electrical loads\u003c\/li\u003e\n\u003cli\u003ePlug Type: 110 with rear view main mounting ear at 6 o'clock position\u003c\/li\u003e\n\u003cli\u003eExternal Regulator Included for improved voltage regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Alternator (Remanufactured) Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Alternator (Remanufactured) line offers remanufactured alternators that meet strict quality standards to restore vehicle charging systems to original equipment performance. This product line focuses on providing reliable, cost-effective alternatives to new parts while maintaining Bosch’s engineering standards. The AL28X alternator is part of this line, combining remanufactured components with new elements such as the pulley and external fan to ensure longevity and consistent operation.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch AL28X alternator is specifically designed for compatibility with Audi and Volkswagen models including the Audi 4000 and Cabriolet, as well as Volkswagen Jetta, Quantum, and Rabbit Convertible. Featuring a clockwise rotation and a 12-volt system, it supports the vehicle’s electrical demands with a 65-amp output. The aluminum case provides lightweight durability and effective heat dissipation, while the included external fan enhances cooling during operation. The alternator comes with an internal voltage regulator and an external regulator included, ensuring stable voltage output and protecting the vehicle’s electrical components. The single-groove pulley (1V) with a 69mm diameter is designed to fit the specified belt type, simplifying installation and ensuring proper belt alignment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores charging system functionality in Audi 4000 and Volkswagen Jetta models\u003c\/li\u003e\n\u003cli\u003eReplaces faulty alternators causing battery drain or electrical failures\u003c\/li\u003e\n\u003cli\u003eSolves issues related to inconsistent voltage output or dimming lights\u003c\/li\u003e\n\u003cli\u003eAddresses overheating problems with the external fan and aluminum case design\u003c\/li\u003e\n\u003cli\u003eEliminates pulley or belt slippage with included properly sized pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eVerify clockwise rotation direction matches original alternator\u003c\/li\u003e\n\u003cli\u003eCheck plug type 110 and mounting ear position at 6 o'clock for proper fit\u003c\/li\u003e\n\u003cli\u003eInspect belt condition and alignment when installing the included pulley\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAs a remanufactured product from Bosch, the AL28X alternator undergoes rigorous testing to meet OEM standards for performance and durability. The use of an aluminum case and new components such as the pulley and external fan contribute to its reliability. While specific warranty details are not provided here, Bosch remanufactured alternators typically come with a limited warranty covering defects in materials and workmanship to ensure customer confidence.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44521988063413,"sku":"BBHK-AL28X","price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_AL28X_Fro.jpg?v=1775059734","url":"https:\/\/www.partcatalog.com\/products\/bosch-al28x-alternator","provider":"PartCatalog","version":"1.0","type":"link"}