{"product_id":"wai-13668n-alternator","title":"WAI 13668N Alternator","description":"\u003ch2\u003eAlternator Overview\u003c\/h2\u003e\u003cp\u003eThis WAI alternator is a 100% new electrical charging unit built to deliver the amperage needed for modern vehicle electrical loads. It is identified by part number 13668N and uses an internal regulator, internal fan, and a DENSO family design with a serpentine pulley setup.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e100 amp output for stable charging performance.\u003c\/li\u003e\n\u003cli\u003e100% new construction, not remanufactured.\u003c\/li\u003e\n\u003cli\u003eInternal regulator and internal fan design.\u003c\/li\u003e\n\u003cli\u003e6-groove pulley with serpentine belt compatibility.\u003c\/li\u003e\n\u003cli\u003eClockwise rotation with included pulley.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eCompatible with 1995-1997 Lexus SC400. This application uses the same fitment listed for the Lexus SC400, and part number 13668N is the reference to verify the correct charging unit for your vehicle.\u003c\/p\u003e\u003cp\u003eThis part cross-references Dorman - HELP (e.g., 13668) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak charging output or low system voltage.\u003c\/li\u003e\n\u003cli\u003eBattery warning light caused by charging system faults.\u003c\/li\u003e\n\u003cli\u003eNoisy or inconsistent alternator operation.\u003c\/li\u003e\n\u003cli\u003eCharging issues after electrical accessory demand increases.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm pulley type, rotation direction, amperage rating, and connector match before installation. Verify belt alignment and charging system condition during replacement on Lexus SC400 applications. Part number 13668N should be matched to the vehicle’s original alternator specifications before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWAI states that this alternator is manufactured with proprietary components and processes to support long service life and consistent performance.\u003c\/p\u003e","brand":"WAI","offers":[{"title":"Default Title","offer_id":53621592752309,"sku":"HGWL-13668N","price":210.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WW_13668N_Fro.jpg?v=1793168761","url":"https:\/\/www.partcatalog.com\/products\/wai-13668n-alternator","provider":"PartCatalog","version":"1.0","type":"link"}