{"product_id":"mpa-electrical-13939n-alternator","title":"MPA Electrical 13939N Alternator","description":"\u003ch2\u003eReliable Alternator for Nissan Altima and Sentra\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical New 13939N alternator is designed to provide consistent 12-volt electrical output for Nissan Altima and Sentra models. Engineered with quality components, this alternator supports your vehicle's charging system with a 110-amp capacity and internal regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e110 amps output for stable electrical performance\u003c\/li\u003e\n\u003cli\u003eInternal fan for efficient cooling\u003c\/li\u003e\n\u003cli\u003e6 groove serpentine decoupling pulley for smooth operation\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for precise voltage control\u003c\/li\u003e\n\u003cli\u003eClockwise rotation compatible with Nissan charging systems\u003c\/li\u003e\n\u003cli\u003e12 volts electrical system compatibility\u003c\/li\u003e\n\u003cli\u003eManufactured by Hitachi for reliable component quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis MPA Electrical New alternator, part number 13939N, is built with an internal fan that helps maintain optimal operating temperatures during vehicle use. The 6 groove serpentine decoupling pulley reduces belt wear and improves overall drivetrain efficiency. Featuring an internal voltage regulator, this alternator ensures consistent voltage output to protect your Nissan Altima or Sentra's electrical components. The clockwise rotation matches the original equipment specifications, making it a direct replacement alternator for these models. Manufactured by Hitachi, the alternator meets industry standards for durability and performance.\u003c\/p\u003e\u003ch2\u003eAbout the MPA Electrical New Product Line\u003c\/h2\u003e\u003cp\u003eThe New product line from MPA Electrical focuses on delivering updated and reliable electrical components designed to meet or exceed OEM specifications. This alternator is part of that line, offering modern features such as internal regulation and decoupling pulley technology to enhance vehicle charging system efficiency and longevity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces failing or underperforming alternators in Nissan Altima and Sentra\u003c\/li\u003e\n\u003cli\u003eResolves battery charging issues and electrical system malfunctions\u003c\/li\u003e\n\u003cli\u003eEliminates dimming headlights or electrical accessory failures\u003c\/li\u003e\n\u003cli\u003eAddresses belt slippage or noise related to pulley wear\u003c\/li\u003e\n\u003cli\u003ePrevents voltage irregularities that can damage vehicle electronics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle battery is disconnected before beginning installation to avoid electrical shorts. Verify the clockwise rotation and 6 groove serpentine pulley match your vehicle’s original alternator. Proper belt tension is critical to prevent premature wear. It is recommended to inspect the serpentine belt and related components during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical New 13939N alternator is manufactured by Hitachi, a recognized name in automotive electrical components. This part undergoes rigorous quality control to meet industry standards. Warranty details should be confirmed with the distributor or retailer, as coverage may vary.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":44635413938357,"sku":"FQTW-13939N","price":279.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MA_13939N_Fro_d46baa01-05ac-4675-8562-b735950e9387.jpg?v=1775074488","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-13939n-alternator","provider":"PartCatalog","version":"1.0","type":"link"}