{"product_id":"fwgc-11386r-alternator","title":"FWGC 11386R Alternator","description":"\u003ch2\u003eAlternator Overview\u003c\/h2\u003e\u003cp\u003eThis alternator is built for charging-system replacement on select Toyota and Scion applications. It delivers 110 amps at 12 volts and uses an internal regulator, internal fan, and a decoupled clutch pulley for stable operation with a serpentine belt.\u003c\/p\u003e\u003cp\u003eFits 2008-2014 Scion xD and Fits 2009-2010 Toyota Corolla, with additional coverage for Fits 2011-2013 Toyota Corolla, Japan-built, 100 amp.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e110-amp output for modern electrical loads\u003c\/li\u003e\n\u003cli\u003eInternal regulator and internal fan design\u003c\/li\u003e\n\u003cli\u003eClockwise rotation with a 6-groove serpentine pulley\u003c\/li\u003e\n\u003cli\u003eDecoupled clutch pulley included\u003c\/li\u003e\n\u003cli\u003e12-volt alternator for direct charging-system service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003ePower Select alternators are engineered to supply the amperage needed for current vehicle electrical demands. This unit uses proprietary components and manufacturing processes aimed at consistent performance and long service life. The DENSO family design and pulley configuration make it a fitment-focused replacement for the listed Toyota Corolla and Scion xD applications. Part number 11386R is also referenced as 11386R for ordering and catalog matching.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Issues\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery warning light caused by weak charging output\u003c\/li\u003e\n\u003cli\u003eDim lights or unstable electrical performance\u003c\/li\u003e\n\u003cli\u003eCharging failure from worn internal components\u003c\/li\u003e\n\u003cli\u003eBelt-driven alternator noise or pulley-related issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify pulley groove count, belt type, rotation direction, and electrical connector match before installation. Confirm the vehicle build details against the listed fitment, especially for Corolla applications with Japan-built or 100 amp notes. Professional installation and system testing after replacement are recommended.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePower Select units are manufactured with proprietary components and processes to support durability and performance. Part number 11386R cross-references Quality-Built 11386 for the same application.\u003c\/p\u003e","brand":"FWGC","offers":[{"title":"Default Title","offer_id":53503727894709,"sku":"FWGC-11386R","price":137.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WW_11386R_FRO.jpg?v=1791614853","url":"https:\/\/www.partcatalog.com\/products\/fwgc-11386r-alternator","provider":"PartCatalog","version":"1.0","type":"link"}