{"product_id":"2003-2007-silverado-avalanche-chrome-led-drl-headlight-pair","title":"2003–2007 Chevy Silverado Avalanche Chrome LED DRL Headlight Pair","description":"\u003cp\u003e\u003cstrong\u003eThis OE-style chrome headlight and bumper lamp set is built for 2003–2006 Chevy Avalanche 1500\/2500 and 2003–2006 Silverado 1500\/1500 HD\/2500\/2500 HD\/3500, as well as 2007 Silverado 1500\/1500 HD\/2500 HD\/3500 Classic trucks that do not have factory cladding. It uses the same HB3 (9005) high beam and HB4 (9006) low beam halogen bulb layout as the original lights, with a chrome housing, clear lens, and an integrated LED DRL accent strip for a more modern look while keeping factory-style fitment. Replacing cloudy, yellowed, or cracked housings can restore light output, but if you are dealing with system-wide flickering or dimming on these trucks, that is usually related to the alternator or ground connections rather than the headlight assemblies themselves.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1976\" data-start=\"1850\"\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eFit For 2003-2006 Chevrolet Avalanche 1500 2500\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFit For 2003-2006 Chevrolet Silverado 1500 2500 3500\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFit For 2003-2006 Chevrolet Silverado 1500 HD 2500 HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFit For 2007 Chevrolet Silverado 1500 1500 HD 2500 HD 3500 Classic\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eFit Models without Factory Cladding ONLY \u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2419\" data-start=\"2280\"\u003eChrome OE-style headlight assemblies with clear lenses and integrated LED DRL style accent lighting \u003cspan data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2533\" data-start=\"2422\"\u003eSet includes driver-side and passenger-side headlight assemblies with matching bumper lamps for the front end\u003c\/li\u003e\n\u003cli data-end=\"2722\" data-start=\"2536\"\u003eHalogen main beam layout using HB3 (9005) high beam and HB4 (9006) low beam bulbs;\u003cstrong\u003e bulbs are not included\u003c\/strong\u003e, so you reuse your existing halogen bulbs or install new ones at the same time\u003c\/li\u003e\n\u003cli data-end=\"2850\" data-start=\"2725\"\u003eDirect-replacement fitment for the original headlamp and bumper lamp locations on trucks that match the listed applications\u003c\/li\u003e\n\u003cli data-end=\"3005\" data-start=\"2853\"\u003eDOT and SAE approved for on-road use, providing compliant beam patterns when used with the correct halogen bulbs \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"3182\" data-start=\"3154\"\u003eCross-Reference \u003c\/h2\u003e\n\u003cp data-end=\"3606\" data-start=\"3184\"\u003ePart number cross-reference: This headlight and bumper lamp set is built as an OE-style replacement and matches interchange numbers 10396912, 10396913, 15199557, 15207137, GM2502224, and GM2503224, among others. Brand and part numbers are used for cross-reference only; this is an aftermarket replacement assembly, not a GM-branded genuine part.\u003c\/p\u003e\n\u003ch2 data-start=\"3613\" data-end=\"3647\"\u003eFAQ – Fitment \u0026amp; Product Details\u003c\/h2\u003e\n\u003cp data-start=\"3649\" data-end=\"4000\"\u003e\u003cstrong data-start=\"3649\" data-end=\"3698\"\u003eQ: What vehicles does this headlight set fit?\u003c\/strong\u003e\u003cbr data-start=\"3698\" data-end=\"3701\"\u003eA: It fits 2003–2006 Chevrolet Avalanche 1500\/2500 and 2003–2006 Chevrolet Silverado 1500, 1500 HD, 2500, 2500 HD, and 3500 models, plus 2007 Silverado 1500, 1500 HD, 2500 HD, and 3500 Classic trucks. All applications must match the non-cladding body style. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4002\" data-end=\"4322\"\u003e\u003cstrong data-start=\"4002\" data-end=\"4057\"\u003eQ: Will this fit trucks with factory body cladding?\u003c\/strong\u003e\u003cbr data-start=\"4057\" data-end=\"4060\"\u003eA: No. The application notes specify that this set is for models without factory cladding. Trucks equipped with the plastic body cladding package use different front-end trim and are not compatible with these assemblies. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4324\" data-end=\"4651\"\u003e\u003cstrong data-start=\"4324\" data-end=\"4359\"\u003eQ: What is included in the set?\u003c\/strong\u003e\u003cbr data-start=\"4359\" data-end=\"4362\"\u003eA: The package includes a pair of front headlight assemblies (driver side and passenger side) along with the matching bumper lamps for the same vehicles. Bulbs and wiring are not included, so you will reuse or replace the halogen bulbs separately. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4653\" data-end=\"5063\"\u003e\u003cstrong data-start=\"4653\" data-end=\"4724\"\u003eQ: What bulb types does this headlight use, and are bulbs included?\u003c\/strong\u003e\u003cbr data-start=\"4724\" data-end=\"4727\"\u003eA: The main headlight sections use HB3 (9005) bulbs for the high beams and HB4 (9006) bulbs for the low beams. The LED DRL accents are built into the assemblies. Halogen bulbs are not included, so you will need to transfer your existing bulbs or install new 9005 and 9006 bulbs during the swap. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5065\" data-end=\"5612\"\u003e\u003cstrong data-start=\"5065\" data-end=\"5127\"\u003eQ: Is this a direct replacement for my factory headlights?\u003c\/strong\u003e\u003cbr data-start=\"5127\" data-end=\"5130\"\u003eA: For compatible Avalanche and Silverado models without factory cladding, these assemblies are designed as direct replacements. The main headlight functions connect to the factory wiring and mount in the original locations. The LED DRL accent is part of the assembly; depending on your vehicle and preferences, it may require a separate connection to an ignition-on or parking light circuit, and installation instructions are not included. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5614\" data-end=\"5882\"\u003e\u003cstrong data-start=\"5614\" data-end=\"5656\"\u003eQ: What is the housing and lens style?\u003c\/strong\u003e\u003cbr data-start=\"5656\" data-end=\"5659\"\u003eA: The assemblies have chrome housings with clear lenses and an LED DRL style accent. This keeps an OEM-style chrome front end while adding a more modern daytime running light look. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5884\" data-end=\"6153\"\u003e\u003cstrong data-start=\"5884\" data-end=\"5933\"\u003eQ: Are these headlights DOT and SAE approved?\u003c\/strong\u003e\u003cbr data-start=\"5933\" data-end=\"5936\"\u003eA: Yes. The item specifics indicate DOT certifications with DOT and SAE approval, so when used with the correct halogen bulbs they meet standard on-road lighting requirements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"6155\" data-end=\"6821\"\u003e\u003cstrong data-start=\"6155\" data-end=\"6276\"\u003eQ: What should I check if my headlights flicker or all the lights on the truck get brighter and dimmer while driving?\u003c\/strong\u003e\u003cbr data-start=\"6276\" data-end=\"6279\"\u003eA: On early-2000s Chevy trucks, system-wide flickering or pulsing from the headlights and dash lights is often related to the charging system or grounds rather than the headlight assemblies. Common causes include a weak alternator, voltage regulation issues, battery condition, or corroded ground connections at the frame and battery. If you see this behavior with new headlights installed, test battery and alternator output and inspect main grounds before assuming the lights themselves are faulty. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"6823\" data-end=\"7408\"\u003e\u003cstrong data-start=\"6823\" data-end=\"6907\"\u003eQ: What if I notice condensation or moisture inside the lens after installation?\u003c\/strong\u003e\u003cbr data-start=\"6907\" data-end=\"6910\"\u003eA: A light film of condensation can appear briefly when there is a temperature swing and usually clears as the lights warm up and ventilation passages do their job. Persistent water droplets or standing water, however, point to a sealing issue—either at the bulb gaskets or the housing seams. In that case, check that each bulb is fully seated with its rubber seal intact, and if moisture remains, the housing may need to be dried and resealed or replaced. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"7410\" data-end=\"7864\"\u003e\u003cstrong data-start=\"7410\" data-end=\"7465\"\u003eQ: Are professional installation services required?\u003c\/strong\u003e\u003cbr data-start=\"7465\" data-end=\"7468\"\u003eA: Installation instructions are not included, and the seller recommends professional installation. Many owners with basic tools can handle these on their own, but if you are not comfortable removing grille and trim pieces or making a clean connection for the LED DRL function, having a shop perform the install can help avoid wiring or alignment issues.\u003c\/p\u003e\n\u003cp data-start=\"7410\" data-end=\"7864\"\u003eFor more options, see our full \u003ca href=\"https:\/\/toptuningboost.com\/collections\/chevy-silverado-lighting\"\u003eChevy Silverado lighting collection.\u003c\/a\u003e\u003c\/p\u003e","brand":"EB","offers":[{"title":"Default Title","offer_id":51584838369560,"sku":"EB-165929075530","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/6417\/0520\/files\/EB-165929075530-01.webp?v=1768993210","url":"https:\/\/toptuningboost.com\/products\/2003-2007-silverado-avalanche-chrome-led-drl-headlight-pair","provider":"Top Tuning Boost","version":"1.0","type":"link"}