{"product_id":"tyc-20-17490-00-9-headlight-assembly-left","title":"TYC 20-17490-00-9 Headlight Assembly - Left","description":"\u003ch2\u003eOverview of TYC CAPA Certified Left Headlight Assembly\u003c\/h2\u003e\u003cp\u003eThe TYC CAPA Certified Headlight Assembly 20-17490-00-9 is designed specifically for the Toyota Highlander, including L, LE, XLE, Hybrid LE, and Hybrid XLE models. This complete left-side headlight assembly features LED and halogen bulbs to ensure reliable exterior lighting performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete left headlight assembly with bulbs included\u003c\/li\u003e\n\u003cli\u003eClear PC plastic lens and durable PP plastic housing\u003c\/li\u003e\n\u003cli\u003eLED low beam, high beam, and daytime running light bulbs\u003c\/li\u003e\n\u003cli\u003eHalogen front side marker, front signal, and park lamp bulbs\u003c\/li\u003e\n\u003cli\u003eIncludes internal LED controller harness\u003c\/li\u003e\n\u003cli\u003eSAE\/DOT compliant for safety and legal standards\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Highlander L, LE, XLE, Hybrid LE, and Hybrid XLE models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis TYC headlight assembly (part number 20-17490-00-9) combines advanced LED technology with traditional halogen bulbs to provide balanced lighting for your Toyota Highlander. The clear PC plastic lens offers excellent light transmission, while the PP plastic housing ensures durability against road debris and weather conditions. The assembly includes LED bulbs for low beam, high beam, and daytime running lights, enhancing visibility and energy efficiency. Halogen bulbs are used for the front side marker, front signal, and park lamps, maintaining OEM-style lighting characteristics. An internal LED controller harness is included to support the LED components. This assembly is designed for the left side and pairs with part number 20-17489-00-9 for the right side.\u003c\/p\u003e\u003ch2\u003eAbout the CAPA Certified Product Line\u003c\/h2\u003e\u003cp\u003eThe CAPA Certified line from TYC represents parts that meet or exceed the standards set by the Certified Automotive Parts Association. This certification ensures that the headlight assembly 20-17490-00-9 maintains quality, fit, and function comparable to original equipment. Choosing a CAPA Certified part means you receive a product tested for durability and performance, specifically engineered for your Toyota Highlander.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solutions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for damaged or cracked left headlight lens or housing\u003c\/li\u003e\n\u003cli\u003eUpgrade to LED lighting for improved low and high beam visibility\u003c\/li\u003e\n\u003cli\u003eRestoration of daytime running lights and front signal functionality\u003c\/li\u003e\n\u003cli\u003eCorrection of moisture or fogging issues inside the headlight assembly\u003c\/li\u003e\n\u003cli\u003eEnsuring compliance with SAE\/DOT lighting regulations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the TYC 20-17490-00-9 headlight assembly requires removal of the existing left headlight unit. Since hardware is not included, retain original mounting components for reinstallation. The internal LED controller harness is pre-installed, simplifying electrical connections. Verify compatibility with your Toyota Highlander model year and trim before installation. Professional installation is recommended to ensure proper alignment and electrical function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTYC CAPA Certified headlight assemblies are manufactured to meet strict quality standards and are SAE\/DOT compliant. This part number 20-17490-00-9 undergoes rigorous testing to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or installer, as TYC typically offers limited warranties on their CAPA Certified product line.\u003c\/p\u003e","brand":"TYC","offers":[{"title":"Default Title","offer_id":52187698200757,"sku":"FQPX-20-17490-00-9","price":451.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TY_2017490009_Fro.jpg?v=1775592370","url":"https:\/\/www.partcatalog.com\/products\/tyc-20-17490-00-9-headlight-assembly-left","provider":"PartCatalog","version":"1.0","type":"link"}