{"product_id":"dna-motoring-left-headlight-mounting-bracket-for-2003-2006-chevy-silverado-avalanche-oem-style-durable-plastic-direct-bolt-on","title":"DNA MOTORING Left Headlight Mounting Bracket for 2003–2006 Chevy Silverado \u0026 Avalanche — OEM-Style Durable Plastic, Direct Bolt-On","description":"\u003cstrong\u003eReplacement left-side headlight mounting bracket for 2003–2006 Chevy Silverado and Avalanche models that restores secure headlamp alignment with a direct, bolt-on fit.\u003c\/strong\u003e\n\n\u003cp\u003eIf a cracked or missing headlamp bracket has left your Silverado or Avalanche headlight loose or misaligned, this OEM-style replacement restores the original mounting points. Made from durable engineered plastic, the part is manufactured to match factory dimensions so the headlight assembly sits correctly and bolts up without cutting, bending, or special tools. It’s intended as a direct swap for the left-side unit and carries the common reference numbers owners and technicians use when ordering replacement parts.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles does this headlight bracket fit?\u003c\/h3\u003e\n\u003cp\u003eThis bracket is designed for the left (driver) side of select Chevrolet trucks and SUVs from the early 2000s. Verify compatibility by checking your model and year against the part references before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Chevy Avalanche 1500 and 2500, model years 2003–2006\u003c\/li\u003e\n  \u003cli\u003eFits Chevy Silverado 1500, 2500 and 3500, model years 2003–2006\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with Silverado Classic 1500\/2500 from 2007\u003c\/li\u003e\n  \u003cli\u003eReference numbers: GM1221130 and 15798921 for cross-checking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is this replacement compared with the original part?\u003c\/h3\u003e\n\u003cp\u003eThe bracket is molded from high-quality plastic formulated for automotive use, providing strength and resistance to road vibration and weather. Its dimensions follow OEM specifications so stress points and mounting locations match the factory design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-density plastic construction resists cracking and warping\u003c\/li\u003e\n  \u003cli\u003eEngineered to meet or exceed factory fitment tolerances\u003c\/li\u003e\n  \u003cli\u003eCorrosion-free material compared to metal alternatives\u003c\/li\u003e\n  \u003cli\u003eManufactured to withstand typical road and weather exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill installation require special tools or modifications?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be straightforward: the part is a direct bolt-on replacement that aligns with the original mounting holes. No cutting, drilling, or welding should be necessary; basic hand tools commonly used in headlight or bumper work are sufficient.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect OE-style bolt-on: no drilling or welding required\u003c\/li\u003e\n  \u003cli\u003eInstalls using the existing factory fasteners and mounting points\u003c\/li\u003e\n  \u003cli\u003eIdeal for DIY repair or professional installation—simple procedure\u003c\/li\u003e\n  \u003cli\u003eComes as a single left-side bracket in the package\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how can I confirm I ordered the right item?\u003c\/h3\u003e\n\u003cp\u003eThe package contains one left-side headlight mounting bracket. Before ordering, compare the part’s shape and reference numbers to your damaged piece or your vehicle’s service information to ensure proper match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage includes: 1 x left-side headlight mounting bracket\u003c\/li\u003e\n  \u003cli\u003eCheck for GM1221130 or 15798921 to confirm cross-reference\u003c\/li\u003e\n  \u003cli\u003eCompare the bracket’s mounting points with your existing part\u003c\/li\u003e\n  \u003cli\u003eCompatible with stock headlight assemblies—no modification needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This replacement bracket is meant for Chevrolet owners, DIY mechanics, and repair shops working on 2003–2007 Silverado and Avalanche trucks that need to restore proper headlight alignment or replace a broken mounting tab. It’s a practical option when you want an OEM-dimension replacement that installs cleanly without fabrication, letting you get lights correctly positioned and road-ready again.\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 bracket a direct replacement for my Chevy headlight?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s an OE-style left-side bracket built to match factory mounting points for direct bolt-on replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does installation need drilling or modification?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No drilling or cutting is required; it installs with existing fasteners and factory holes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DNA MOTORING","offers":[{"title":"Default Title","offer_id":55168703201623,"sku":"B0CY2FM13J","price":87.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dna-motoring-left-headlight-bracket-front-view.jpg?v=1790412199","url":"https:\/\/britishgarage.co.uk\/products\/dna-motoring-left-headlight-mounting-bracket-for-2003-2006-chevy-silverado-avalanche-oem-style-durable-plastic-direct-bolt-on","provider":"British Garage","version":"1.0","type":"link"}