{"product_id":"bbb-industries-n42010-alternator","title":"BBB Industries N42010 Alternator","description":"\u003ch2\u003eAlternator Overview\u003c\/h2\u003e\u003cp\u003eThis BBB Industries NEW ALTERNATOR, part number N42010, is a 12-volt charging component built around a 110-amp output and an internal voltage regulator. It is compatible with Nissan Sentra applications from 2013-2019 and uses a clutch-style pulley with six grooves for serpentine belt systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e110-amp amperage rating for steady charging output.\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for integrated control.\u003c\/li\u003e\n\u003cli\u003eClutch pulley design with six grooves for serpentine belt routing.\u003c\/li\u003e\n\u003cli\u003eAir-cooled construction with an internal fan.\u003c\/li\u003e\n\u003cli\u003eOE manufacturer reference: Valeo.\u003c\/li\u003e\n\u003cli\u003eClockwise rotation and negative polarity configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe N42010 alternator is built for charging-system replacement where the original unit uses a 12V electrical layout, internal regulation, and a decoupled clutch pulley. The pulley is included, and the unit is configured for clockwise rotation with a 10 o'clock plug clock position. For Nissan Sentra owners, this alternator matches the 2013-2019 application range and supports the vehicle's serpentine belt drive setup. The N42010 also cross-references 23100-3SH2B and FG12T039 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow battery charging caused by a worn alternator.\u003c\/li\u003e\n\u003cli\u003eBattery warning light triggered by charging-system faults.\u003c\/li\u003e\n\u003cli\u003eDim lights or unstable electrical output from a failing unit.\u003c\/li\u003e\n\u003cli\u003eNoise or belt-drive issues related to a worn pulley assembly.\u003c\/li\u003e\n\u003cli\u003eCharging inconsistency from regulator or internal component wear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the plug clock position, pulley type, groove count, and rotation direction before installation. Confirm the vehicle uses a serpentine belt system and matches the listed Nissan Sentra fitment for 2013-2019. Compare the original unit to part number N42010 to ensure the electrical connector and mounting configuration align.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBBB Industries supplies this NEW ALTERNATOR as an OE-style replacement built to match the listed electrical and pulley specifications. The OE manufacturer reference is Valeo, which helps confirm the original design intent for the application.\u003c\/p\u003e","brand":"BBB Industries","offers":[{"title":"Default Title","offer_id":53721551962293,"sku":"BGRT-N42010","price":318.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VI_N42010_Fro.jpg?v=1794119864","url":"https:\/\/www.partcatalog.com\/products\/bbb-industries-n42010-alternator","provider":"PartCatalog","version":"1.0","type":"link"}