{"product_id":"valeo-439798-alternator","title":"Valeo 439798 Alternator","description":"\u003ch2\u003eReliable Valeo Alternator for Audi and Porsche Vehicles\u003c\/h2\u003e\u003cp\u003eThe Valeo Alternator 439798 is engineered to provide consistent 12-volt electrical output for select Audi and Porsche models. Designed with an internal fan and regulator, this alternator supports efficient charging and reliable engine starting performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12V for standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eInternal fan type for optimized cooling\u003c\/li\u003e\n\u003cli\u003eClockwise rotation direction\u003c\/li\u003e\n\u003cli\u003e6-groove pulley compatible with serpentine belts\u003c\/li\u003e\n\u003cli\u003eDurable aluminium housing for heat dissipation and strength\u003c\/li\u003e\n\u003cli\u003eInternal regulator for stable voltage control\u003c\/li\u003e\n\u003cli\u003eAmperage rating of 180A to meet high electrical demands\u003c\/li\u003e\n\u003cli\u003eTechnical number: Fgn20s036\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features of the Valeo Alternator 439798\u003c\/h2\u003e\u003cp\u003eThis alternator belongs to the Valeo oe family, ensuring original equipment quality and fitment. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. Its clockwise rotation and 6-groove pulley are specifically designed to match the serpentine belt systems found in compatible Audi and Porsche models. The aluminium housing provides a lightweight yet robust structure, enhancing durability under demanding conditions. With an internal voltage regulator, the alternator maintains consistent output, protecting your vehicle's electrical components.\u003c\/p\u003e\u003ch2\u003eCompatible Audi and Porsche Models\u003c\/h2\u003e\u003cp\u003eThis Valeo Alternator 439798 is compatible with a range of Audi and Porsche vehicles, including Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, and allroad models, as well as Porsche Macan and Q5. It is designed to meet the specific electrical and mechanical requirements of these vehicles, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Alternator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFailure to charge the battery properly\u003c\/li\u003e\n\u003cli\u003eIntermittent electrical system malfunctions\u003c\/li\u003e\n\u003cli\u003eDimming or flickering headlights and dashboard lights\u003c\/li\u003e\n\u003cli\u003eEngine stalling due to electrical failure\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the alternator pulley or bearings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Valeo Alternator 439798, ensure the serpentine belt is properly aligned with the 6-groove pulley. Verify the clockwise rotation direction matches the vehicle’s specifications. It is recommended to inspect the battery and electrical connections for corrosion or damage before installation. Use appropriate torque settings for mounting bolts and confirm the internal regulator is compatible with the vehicle’s electrical system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eValeo Alternators are manufactured to meet original equipment standards, providing reliable performance and durability. This alternator is part of the Valeo oe family, reflecting strict quality control and engineering precision. Please refer to the product documentation or supplier for specific warranty details related to part number 439798.\u003c\/p\u003e","brand":"Valeo","offers":[{"title":"Default Title","offer_id":45270741516469,"sku":"BCRR-439798","price":588.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/V3_439798_Fro.jpg?v=1775139865","url":"https:\/\/www.partcatalog.com\/products\/valeo-439798-alternator","provider":"PartCatalog","version":"1.0","type":"link"}