{"product_id":"tyc-2-21248-alternator","title":"TYC 2-21248 Alternator","description":"\u003ch2\u003eReliable Alternator Replacement for Toyota Highlander and Sienna\u003c\/h2\u003e\u003cp\u003eThe TYC 2-21248 alternator is designed to restore efficient power generation in your Toyota Highlander or Sienna. Engineered to meet OE specifications, this alternator ensures consistent electrical performance and reliable starting power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE Manufacturer: Denso\u003c\/li\u003e\n\u003cli\u003ePower Generation: 220 amps\u003c\/li\u003e\n\u003cli\u003ePulley Wheel Design: Regular with 6 grooves\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise (CW)\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Highlander and Sienna models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Performance\u003c\/h2\u003e\u003cp\u003eThis TYC alternator (part number 2-21248) features a 220 amp power output, suitable for vehicles requiring high electrical demand. The regular pulley wheel with 6 grooves supports proper belt alignment and tension, contributing to smooth operation. Its clockwise rotation matches the original equipment specifications, ensuring compatibility and optimal performance in your Toyota Highlander or Sienna.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores charging system functionality in Toyota Highlander and Sienna\u003c\/li\u003e\n\u003cli\u003eResolves battery drain caused by faulty alternator output\u003c\/li\u003e\n\u003cli\u003eEliminates dimming headlights and electrical accessory malfunctions\u003c\/li\u003e\n\u003cli\u003ePrevents engine stalling related to charging system failure\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged alternator components to maintain vehicle reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the TYC 2-21248 alternator, verify the pulley groove count and rotation direction to ensure proper fitment. Disconnect the battery before removal and installation to avoid electrical shorts. Use appropriate tools to maintain belt tension and alignment during reassembly. Consult your vehicle’s service manual for torque specifications and safety precautions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTYC alternators are manufactured to meet or exceed OEM standards, with components sourced from reputable suppliers such as Denso. This part undergoes rigorous testing to ensure durability and consistent performance. Please refer to TYC’s warranty policy for specific coverage details related to the 2-21248 alternator.\u003c\/p\u003e","brand":"TYC","offers":[{"title":"Default Title","offer_id":52185956647093,"sku":"FQPX-2-21248","price":261.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TY_221248_Fro.jpg?v=1775592319","url":"https:\/\/www.partcatalog.com\/products\/tyc-2-21248-alternator","provider":"PartCatalog","version":"1.0","type":"link"}