{"product_id":"mpa-electrical-15404-alternator","title":"MPA Electrical 15404 Alternator","description":"\u003ch2\u003eReliable Alternator Replacement for Audi A4 and A4 Quattro\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured Alternator 15404 is designed to restore proper charging system function in Audi A4 and A4 Quattro models. Engineered with key Bosch\/Valeo components, this 12-volt alternator delivers 150 amps to meet your vehicle's electrical demands.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e150 amps output for consistent electrical performance\u003c\/li\u003e\n\u003cli\u003eInternal fan for efficient cooling\u003c\/li\u003e\n\u003cli\u003e6 groove serpentine clutch pulley for smooth belt operation\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for stable voltage control\u003c\/li\u003e\n\u003cli\u003eClockwise rotation compatible with Audi A4 charging systems\u003c\/li\u003e\n\u003cli\u003e12-volt electrical system compatibility\u003c\/li\u003e\n\u003cli\u003eManufactured with Bosch\/Valeo components for durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features of the MPA Electrical Remanufactured Alternator\u003c\/h2\u003e\u003cp\u003eThis alternator features a 6 groove serpentine clutch pulley designed to work seamlessly with the belt system on Audi A4 and A4 Quattro vehicles. The internal fan helps maintain optimal operating temperatures, reducing wear and extending alternator life. With an internal voltage regulator, the alternator ensures consistent voltage output, protecting your vehicle's electrical components. The clockwise rotation matches the original equipment specifications, making it a direct replacement part. The 150 amps output supports the electrical load of modern Audi models, including lighting, infotainment, and engine management systems.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for failing or underperforming alternators in Audi A4 and A4 Quattro\u003c\/li\u003e\n\u003cli\u003eResolves battery charging problems and electrical system malfunctions\u003c\/li\u003e\n\u003cli\u003eFixes dimming or flickering headlights caused by alternator issues\u003c\/li\u003e\n\u003cli\u003eEliminates warning lights related to charging system faults\u003c\/li\u003e\n\u003cli\u003eAddresses belt slippage or noise due to pulley wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle battery is disconnected before installation to prevent electrical shorts. Verify the alternator rotation and pulley type match your Audi A4 or A4 Quattro model. Use proper torque specifications when mounting the alternator and reconnect all electrical connectors securely. After installation, test the charging system voltage to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured Alternator 15404 undergoes thorough testing to meet OEM standards. This remanufactured product line offers a cost-effective alternative to new parts while maintaining reliable performance. Warranty coverage details are provided by the manufacturer to ensure customer confidence in product durability and function.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":44635432222901,"sku":"FQTW-15404","price":223.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MA_15404_Fro.jpg?v=1775074582","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-15404-alternator","provider":"PartCatalog","version":"1.0","type":"link"}