{"product_id":"remy-12051-alternator","title":"Remy 12051 Alternator","description":"\u003ch2\u003eRemanufactured Alternator for Volkswagen Applications\u003c\/h2\u003e\u003cp\u003eThis Remy Premium Remanufactured alternator is built for Volkswagen charging-system service where a Bosch-style unit is specified. It delivers 90 amps at 12 volts and includes an internal voltage regulator for stable electrical output.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured alternator from Remy’s Premium Remanufactured line\u003c\/li\u003e\n\u003cli\u003e90-amp output for standard charging-system replacement\u003c\/li\u003e\n\u003cli\u003e12-volt design with internal voltage regulator\u003c\/li\u003e\n\u003cli\u003eInternal fan and clockwise rotation\u003c\/li\u003e\n\u003cli\u003ePulley included for direct replacement service\u003c\/li\u003e\n\u003cli\u003eOE manufacturer reference: Bosch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number 12051 is a remanufactured alternator engineered for Volkswagen Beetle, Golf, and Jetta applications that use a Bosch unit. The fitment covers 1999-2006 Volkswagen Beetle, 1999-2001 Volkswagen Golf, 2002-2006 Volkswagen Golf, and 2002-2005 Volkswagen Jetta, with notes identifying standard or optional 90-amp configurations depending on the vehicle listing. This part cross-references Bosch-style numbers such as 0-124-325-001 and 038-903-023L for the same application.\u003c\/p\u003e\u003cp\u003eRemy Premium Remanufactured focuses on service replacement parts that match the original equipment style and electrical requirements. For buyers searching for a Volkswagen Beetle alternator 12051, a Volkswagen Golf alternator 12051, or a Volkswagen Jetta alternator 12051, this unit provides the specified amperage, regulator type, and pulley configuration needed for a proper charging-system repair.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharging warning light caused by alternator output loss\u003c\/li\u003e\n\u003cli\u003eBattery discharge from insufficient charging voltage\u003c\/li\u003e\n\u003cli\u003eElectrical system instability under load\u003c\/li\u003e\n\u003cli\u003eReplacement for a worn or failed Bosch-style alternator\u003c\/li\u003e\n\u003cli\u003eRestoration of normal charging performance in Volkswagen vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s original alternator specification, including amperage and Bosch-unit notes, before installation. Confirm pulley style, rotation direction, and electrical connector match the removed unit. Use the fitment notes to distinguish standard and optional applications for the correct Volkswagen Beetle, Golf, or Jetta configuration.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured parts are remanufactured to service original-equipment-style applications and electrical specifications. Part number 12051 is identified with Bosch OE manufacturer reference data for application matching.\u003c\/p\u003e","brand":"Remy","offers":[{"title":"Default Title","offer_id":53512055521461,"sku":"DNJR-12051","price":264.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WD_12051_Fro.jpg?v=1791869461","url":"https:\/\/www.partcatalog.com\/products\/remy-12051-alternator","provider":"PartCatalog","version":"1.0","type":"link"}