{"product_id":"mpa-electrical-13970-alternator","title":"MPA Electrical 13970 Alternator","description":"\u003ch2\u003eReliable Alternator for BMW 3 Series and X5 Models\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured Alternator 13970 is designed to provide consistent 12-volt electrical output for various BMW vehicles. Engineered with a 120-amp capacity, this alternator supports the charging and starting systems of BMW 320i, 325Ci, 325i, 325xi, 330Ci, 330i, 330xi, 525i, 530i, and X5 models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e120 amps output for efficient electrical performance\u003c\/li\u003e\n\u003cli\u003eInternal fan for optimized cooling\u003c\/li\u003e\n\u003cli\u003e6 groove serpentine pulley compatible with BMW belt systems\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for stable voltage control\u003c\/li\u003e\n\u003cli\u003eClockwise rotation matching OEM specifications\u003c\/li\u003e\n\u003cli\u003e12 volts system compatibility\u003c\/li\u003e\n\u003cli\u003eManufactured by Valeo, a trusted OEM supplier\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the MPA Electrical Remanufactured Product Line\u003c\/h2\u003e\u003cp\u003eThe Remanufactured line from MPA Electrical offers alternators rebuilt to meet original equipment standards. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. The 13970 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new units while maintaining quality and fitment for BMW vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis alternator features an internal fan that helps maintain optimal operating temperatures during vehicle use. The 6 groove serpentine pulley is designed to fit BMW’s belt systems precisely, ensuring smooth power transfer. The internal voltage regulator maintains consistent 12-volt output, protecting your vehicle’s electrical components. Clockwise rotation aligns with the original alternator’s design, making installation straightforward. Compatible with BMW 320i, 325Ci, 325i, 325xi, 330Ci, 330i, 330xi, 525i, 530i, and X5 models, this alternator supports a range of engine configurations.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Alternator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery not charging or slow charging\u003c\/li\u003e\n\u003cli\u003eDim or flickering dashboard lights\u003c\/li\u003e\n\u003cli\u003eElectrical system warning lights on the dashboard\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the engine bay related to the alternator\u003c\/li\u003e\n\u003cli\u003eVehicle stalling or difficulty starting due to electrical failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the part number 13970 matches your vehicle’s requirements. Disconnect the battery to prevent electrical shorts. Ensure the serpentine belt is in good condition and properly tensioned when reinstalling. Follow torque specifications for mounting bolts and reconnect all electrical connectors securely. Testing the alternator output after installation is recommended to confirm proper function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Remanufactured Alternator 13970 undergoes comprehensive testing to meet performance standards. Manufactured by Valeo, it adheres to OEM quality benchmarks. This alternator typically includes a limited warranty covering defects in materials and workmanship, providing confidence in its durability and reliability for BMW 3 Series and X5 vehicles.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":44635415445685,"sku":"FQTW-13970","price":246.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MA_13970_Fro_6783d4a9-817e-41e1-b81e-02fb49e912e8.jpg?v=1775074499","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-13970-alternator","provider":"PartCatalog","version":"1.0","type":"link"}