{"product_id":"tresound-led-third-brake-light-for-1999-2007-silverado-sierra-smoked-lens-waterproof-led-cargo-lamp","title":"Tresound LED Third Brake Light for 1999–2007 Silverado\/Sierra — Smoked Lens, Waterproof LED Cargo Lamp","description":"\u003cp\u003e\u003cstrong\u003eThe Tresound LED Third Brake Light is a high-mount stop lamp with integrated cargo lighting, engineered to replace the factory 1999–2007 Chevy Silverado and GMC Sierra 1500\/2500\/3500 HD third brake light with a smoked, waterproof LED assembly.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis LED third brake light combines a low-profile smoked lens and impact-resistant ABS housing with bright LEDs to restore rear visibility and add cargo illumination for older Silverado and Sierra trucks. It fits a range of GM models from 1999 through 2007 (including Classic HD variants), uses a foam-mounted backing gasket to seal out moisture, and is designed as a direct replacement to match factory mounting points and wiring. The unit improves rear signaling clarity while providing a subtle, modern look for trucks that need a reliable high-mount stop lamp.\u003c\/p\u003e\n\n\u003ch3\u003eWill this third brake light fit my Silverado or Sierra?\u003c\/h3\u003e\n\u003cp\u003eCompatibility is tailored to late-1990s through mid-2000s GM full-size pickups. The assembly replaces the OEM high-mount lamp for many Silverado and Sierra 1500\/2500\/3500 model-year combinations listed below and mounts using the original screw locations and electrical connector style.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 1999–2006 Chevrolet Silverado 1500\/2500\u003c\/li\u003e\n  \u003cli\u003eFits 2001–2006 Chevrolet Silverado 1500HD\/2500HD\/3500 and 2007 Silverado HD Classic\u003c\/li\u003e\n  \u003cli\u003eFits 1999–2006 GMC Sierra 1500\/2500 and 2001–2006 Sierra 1500HD\/2500HD\/3500 plus 2007 Sierra HD Classic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the light handle weather and road conditions?\u003c\/h3\u003e\n\u003cp\u003eThe Tresound assembly uses ABS construction and a high-density foam-mounted back gasket to keep water, snow, and dust away from the LEDs and internal circuitry. Its sealed design reduces the risk of corrosion and fogging so the lamp remains reliable in wet or freezing conditions without frequent maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS housing resists impact and UV fading\u003c\/li\u003e\n  \u003cli\u003eFoam-mounted gasket prevents leaks and reduces vibration\u003c\/li\u003e\n  \u003cli\u003eSealed lens protects LEDs from moisture and road spray\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes it improve visibility or safety compared with the original lamp?\u003c\/h3\u003e\n\u003cp\u003eThis LED replacement provides a brighter, crisper stop signal than many aging incandescent OEM units, making the vehicle easier to see by following drivers. The integrated cargo light also adds practical illumination for the truck bed area at night, improving loading and unloading visibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-intensity LEDs for clearer brake signaling\u003c\/li\u003e\n  \u003cli\u003eSmoked lens for a modern appearance without sacrificing light output\u003c\/li\u003e\n  \u003cli\u003eBuilt-in cargo lamp for rear work and access lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does installation involve and what comes in the box?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic exterior trim and light swaps: remove the old unit, disconnect the factory wiring, and bolt the Tresound lamp into the stock location. The package includes the LED assembly and a gasket; no vehicle-specific adapters are typically required for the listed models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-replacement mounting for factory screw locations\u003c\/li\u003e\n  \u003cli\u003eStandard factory-style wiring connection—plug and play on compatible trucks\u003c\/li\u003e\n  \u003cli\u003eGasket included to ensure a weatherproof seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Tresound LED Third Brake Light is aimed at owners of 1999–2007 Chevy Silverado and GMC Sierra trucks who want a durable, brighter alternative to a worn OEM high-mount stop lamp. It suits DIYers and professional installers who need a weatherproof replacement that restores rear safety signaling, adds cargo illumination, and refreshes the truck’s rear appearance without major modifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this light a direct fit or will I need adapters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: For the listed 1999–2007 Silverado and Sierra models it installs as a direct replacement using factory mounting and wiring—no adapters usually required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the smoked lens reduce brake light brightness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The smoked lens is designed with high-output LEDs so brake visibility stays strong despite the darker appearance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Tresound","offers":[{"title":"Default Title","offer_id":48085692907678,"sku":"B097TDQL1P","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/tresound-front-assembly-smoked-lens.jpg?v=1785876824","url":"https:\/\/northtrailauto.ca\/products\/tresound-led-third-brake-light-for-1999-2007-silverado-sierra-smoked-lens-waterproof-led-cargo-lamp","provider":"North Trail Auto","version":"1.0","type":"link"}