{"title":"2020-2026 GM 2500HD\/3500HD 6.6L L5P Duramax Headlights","description":"\u003cdiv\u003e\n\u003cinput type=\"checkbox\" class=\"read-more-state\" id=\"post-1\"\u003e\n\u003cp class=\"read-more-wrap\"\u003eUpgrading your 2020-2026 GM 2500HD\/3500HD 6.6L Duramax’s headlights is one of the easiest ways to transform its front-end appearance while simultaneously improving visibility. At Alligator Performance, we offer a wide selection of premium aftermarket headlights designed to improve the style and functionality of your GM 2500HD\/3500HD. Beyond aesthetics, these headlight upgrades can also unlock further potential for your truck. Pair them with upgraded \u003ca href=\"2020-2024-gm-duramax-66l-l5p-fog-lights-fog-light-kits\" title=\"2020-2024 GM 2500HD\/3500HD 6.6L L5P Duramax Fog Lights \u0026amp; Fog Light Kits\" rel=\"noopener\" target=\"_blank\"\u003eFog Lights\u003c\/a\u003e to boost brightness through inclement weather, or get ready for more intense off-road adventures with our selection of \u003ca href=\"2020-2022-gm-duramax-66l-l5p-off-road-light-mounts\" title=\"2020-2024 GM 2500HD\/3500HD 6.6L L5P Duramax Off-Road Lights, Mounts \u0026amp; Accessories\" rel=\"noopener\" target=\"_blank\"\u003eOff-Road Lights \u0026amp; Mounts\u003c\/a\u003e! \u003cspan class=\"read-more-target\"\u003e\u003cspan class=\"headerspam\"\u003e\u003cstrong\u003eGM Duramax Fitments:\u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 6.6L Duramax.\u003c\/span\u003e \u003cspan class=\"headerspam\"\u003e\u003cstrong\u003eSubmodel Fitments:\u003c\/strong\u003e WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali.\u003c\/span\u003e \u003cspan class=\"headerspam\"\u003eSome exceptions apply, please see individual product pages for specific fitments.\u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003clabel for=\"post-1\" class=\"read-more-trigger\"\u003e\u003c\/label\u003e\n\u003c\/div\u003e","products":[{"product_id":"lf547-2020-plus-silverado-2500hd-3500hd-duramax-morimoto-xb-led-headlights-pair","title":"Morimoto LF547 XB LED Headlights - Pair | 2020-2024 GM Chevrolet Silverado 2500HD\/3500HD","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2020-2024 Silverado 2500HD\/3500HD models\u003c\/li\u003e\n\u003cli\u003eMassive +326% brighter low beam output\u003c\/li\u003e\n\u003cli\u003eHigh beam delivers +74% more light\u003c\/li\u003e\n\u003cli\u003eTriple Kuria optic Bi-LED projectors\u003c\/li\u003e\n\u003cli\u003eDOT, SAE, FMVSS108 compliant and street legal\u003c\/li\u003e\n\u003cli\u003ePlug-and-play install with factory connectors\u003c\/li\u003e\n\u003cli\u003eSequential LED turn signals with DRL\u003c\/li\u003e\n\u003cli\u003ePowered by premium Osram LED chips\u003c\/li\u003e\n\u003cli\u003eUV-coated polycarbonate lens resists fading\u003c\/li\u003e\n\u003cli\u003eLightweight PPS housing with die-cast heat sinks\u003c\/li\u003e\n\u003cli\u003eGloss black trim for OEM-plus styling\u003c\/li\u003e\n\u003cli\u003eBacked by a 5-year Morimoto warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLight Up The Road Like Never Before\u003c\/h4\u003e\n\u003cp\u003eIf your Silverado still runs factory halogens, you know how underwhelming they can be once the sun goes down. The Morimoto XB LED Headlights completely change the game, giving your truck not only a bold new look but also the kind of performance that makes night driving safer and more enjoyable. These headlights pump out an incredible boost in brightness, delivering crisp, wide coverage that lets you see further and react faster. The styling is just as impressive, with sleek black bezels, modern triple projectors, and a sequential turn signal that instantly upgrades your truck’s presence. Even in daylight, the bright Osram-powered DRLs stand out, making sure you’re seen by everyone on the road. Better yet, installation is simple and completely plug-and-play, so you can swap them in without complicated wiring or headaches. With their durability and a 5-year warranty to back them up, these headlights are more than just an upgrade, they’re peace of mind every time you drive.\u003c\/p\u003e\n\u003ch4\u003eEngineered To Outperform Stock Lighting Systems\u003c\/h4\u003e\n\u003cp\u003eThe Morimoto LF547 XB LED Headlights are purpose-built for 2020-2024 Silverado 2500HD and 3500HD trucks, designed to outclass OEM halogen and even OE LED setups. At the heart of each housing are triple Kuria optic Bi-LED projectors that deliver a massive +326 percent increase in low beam brightness and a +74 percent jump in high beam output compared to stock. This beam pattern isn’t just brighter, it’s wider and more precise, ensuring light is projected exactly where you need it on the road. Compliance is never a concern since these headlights are fully DOT, SAE, and FMVSS108 approved, meeting all road-legal standards. Built with UV-coated polycarbonate lenses, PPS housings, and die-cast aluminum heat sinks, they are engineered to resist fading, handle heat, and maintain performance for years. The Osram LED chips provide unmatched consistency in color and intensity, while the integrated sequential turn signal system adds a modern touch that stock lights simply cannot match. With included wiring harnesses, seals, and connectors, these headlights deliver an OEM-level fit and finish with true aftermarket performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fits: \u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024 GM Chevrolet Silverado 2500HD\/3500HD\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 2020-2024 Chevrolet Silverado 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part numbers 84738616, 84738617, 85149467, 85133185, 85133187\u003c\/li\u003e\n\u003cli\u003eCanadian trucks may require disabling OEM DRL\u003c\/li\u003e\n\u003cli\u003eDesigned and tested for US-spec vehicles only\u003c\/li\u003e\n\u003cli\u003eFully DOT, SAE, and FMVSS108 compliant\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation with factory connectors\u003c\/li\u003e\n\u003cli\u003eNo error codes, flickering, or radio interference\u003c\/li\u003e\n\u003cli\u003eTraffic pattern designed for LHD vehicles\u003c\/li\u003e\n\u003cli\u003eIncludes plug-and-play harness and fuse tap\u003c\/li\u003e\n\u003cli\u003eFive-year manufacturer warranty included\u003c\/li\u003e\n\u003cli\u003eSequential turn signals can be disabled if desired\u003c\/li\u003e\n\u003cli\u003eImproper aiming can affect performance, adjusters included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Morimoto LED Lighting","offers":[{"title":"Default Title","offer_id":49527183180060,"sku":"MRMLF547","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/LF547_1.jpg?v=1759780702"},{"product_id":"lf546-20-22-silverado-2500-3500hd-morimoto-xb-hybrid-led-headlights-pair","title":"Morimoto LF546 XB Hybrid LED Headlights - Pair | 2020-2024 GM Chevrolet Silverado 2500HD\/3500HD","description":"\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003ePlug \u0026amp; Play Design\u003c\/li\u003e\n\u003cli\u003eFull Headlight Assembly\u003c\/li\u003e\n\u003cli\u003eXB Hybrid Design\u003c\/li\u003e\n\u003cli\u003e110% Better Low Beam Output than Stock\u003c\/li\u003e\n\u003cli\u003e128% Better High Beam Output then Stock\u003c\/li\u003e\n\u003cli\u003eGloss Black Bezel\u003c\/li\u003e\n\u003cli\u003eKuria Optic Bi-LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eHIGH PERFORMANCE:\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003eWhen it comes to light output, these Silverado HD headlights surely will not disappoint. Not all Chevrolet guys are all about the bling and there is no lack of luminosity here. The Hybrids have a powerful, wide, and bright led low beam projector, and a dedicated led high beam projector too. their optics were specially developed just last year specifically for use the hybrid lineup to produce an amazing beam pattern despite the affordable price point. Unlike other \"headlight upgrades\" that look decent, these look great, and will most definitely make driving in the dark a pleasure. Bring on the night!\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003ePLUG AND PLAY:\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003eWhen it comes to wiring, it doesn't get much easier than this. The Hybrid headlights are designed to work on your new Silverado HD without any modifications. They will plug into the factory multi-pin connector for the stock headlights, and will work seamlessly without any issues at all. Since they re-use the stock incandescent turn signal bulb, you don't have to worry about adding resistors or any of that nonsense to avoid hyper flashing either. You will however have to add one cable, which comes included, to power the DRL, but that's plug n play with one of the slots in your fuse box. No big deal.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eFitment:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2020, 2021, 2022, 2023, 2024 GM Chevrolet Silverado 2500HD\/3500HD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eNotes:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eREPLACES GM PART #: 84738616, 84738617, 85149467, 85133185, 85133187\u003c\/li\u003e\n\u003cli\u003eCOMPLIANCE: DOT, SAE, FMVSS108 Standards\u003c\/li\u003e\n\u003cli\u003eNOTE: These housings have been designed for, and tested on, US-Spec vehicles. Other countries' compatibility may vary and is not guaranteed nor always known.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Morimoto LED Lighting","offers":[{"title":"Default Title","offer_id":49527230038300,"sku":"MRMLF546","price":1319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/102411.010.jpg?v=1770737200"},{"product_id":"anzo-111619xz-series-full-led-projector-headlights-black-w-drl-switch-initiation-sequential-2020-2023-chevy-silverado-2500hd-3500hd","title":"ANZO 111619X Z-Series Full LED Projector Headlights Black W\/ DRL Switch Initiation \u0026 Sequential | 2020-2024 GM Chevrolet Silverado 2500HD\/3500HD","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull LED lighting for high and low beams\u003c\/li\u003e\n\u003cli\u003eClear lens with black housing design\u003c\/li\u003e\n\u003cli\u003eSequential LED turn signal for modern look\u003c\/li\u003e\n\u003cli\u003eLED DRL for enhanced daytime visibility\u003c\/li\u003e\n\u003cli\u003eLED bar for additional light output\u003c\/li\u003e\n\u003cli\u003eHigh-intensity LED projector for precise light\u003c\/li\u003e\n\u003cli\u003eEasy installation with no modification required\u003c\/li\u003e\n\u003cli\u003eCompatible with 2020-2024 Chevy Silverado 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003eInitiation feature for smooth light activation\u003c\/li\u003e\n\u003cli\u003eWhite and amber LED color for versatile use\u003c\/li\u003e\n\u003cli\u003eDesigned for Chevrolet Silverado 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003eMade in Taiwan with quality craftsmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBrighten Your Silverado With Cutting-Edge LED Technology\u003c\/h4\u003e\n\u003cp\u003eIf you're looking to upgrade the lighting on your 2020-2024 Chevy Silverado 2500HD or 3500HD, the ANZO 111619X Z-Series Full LED Projector Headlights are exactly what you need. These headlights pack a punch with full LED high beams, low beams, and turn signals, all designed to give your truck a more modern, high-tech look while providing exceptional visibility. The clear lens and sleek black housing combine to create a bold, stylish appearance that will make your Silverado stand out on the road. With LED DRLs and an integrated LED bar, your truck will be more visible during the day and night, improving both style and safety. The sequential LED turn signals add a dynamic touch that catches attention, while the initiation feature ensures your headlights turn on smoothly. These projector headlights provide a precise beam that offers clear illumination, so whether you're navigating dark roads or just cruising through city streets, you'll enjoy enhanced clarity and brightness. Easy to install, they offer a straightforward upgrade with no complicated modifications needed, so you can get back on the road quickly and safely.\u003c\/p\u003e\n\u003ch4\u003eSuperior LED Performance Built for Your Silverado\u003c\/h4\u003e\n\u003cp\u003eThe ANZO Z-Series Full LED Projector Headlights are engineered for exceptional performance and durability. Featuring high-intensity LED projectors, these headlights deliver a clear and focused beam of light, offering better illumination than traditional halogen or HID lights. The high beams, low beams, and turn signals all utilize advanced LED technology, ensuring a longer lifespan and reduced power consumption. The sequential LED turn signal adds a stylish, modern twist, making your Silverado’s presence known with every lane change. The integrated LED bar enhances your vehicle’s front-end lighting, increasing visibility while driving at night. Designed with a clear lens and black housing, these headlights not only perform but also provide a sleek and bold look for your truck. They’re compatible with all 2020-2024 Chevy Silverado 2500HD\/3500HD models and meet high manufacturing standards to ensure long-lasting, reliable performance. With these headlights, you get the best of both worlds: cutting-edge technology and rugged durability for your Silverado.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fits: \u003c\/strong\u003e 2020, 2021, 2022, 2023, 2024 GM Chevrolet Silverado 2500HD\/3500HD\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 2020-2024 Chevy Silverado 2500HD\/3500HD models\u003c\/li\u003e\n\u003cli\u003eClear lens with black housing design for a sleek look\u003c\/li\u003e\n\u003cli\u003eDesigned for easy, no-modification installation\u003c\/li\u003e\n\u003cli\u003eLED technology ensures bright, energy-efficient lighting\u003c\/li\u003e\n\u003cli\u003eSequential LED turn signal adds modern styling\u003c\/li\u003e\n\u003cli\u003eLED DRLs and LED bar improve daytime visibility\u003c\/li\u003e\n\u003cli\u003eHigh and low beams utilize full LED for superior performance\u003c\/li\u003e\n\u003cli\u003ePrecise projector lenses provide optimal beam focus\u003c\/li\u003e\n\u003cli\u003eInitiation feature for smooth and gradual light activation\u003c\/li\u003e\n\u003cli\u003eAvailable in white\/amber light color for versatile use\u003c\/li\u003e\n\u003cli\u003eMade in Taiwan with high-quality craftsmanship\u003c\/li\u003e\n\u003cli\u003ePROP 65 warning: product may expose you to chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/anzousa.freshdesk.com\/support\/solutions\/articles\/69000857554\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Anzo USA","offers":[{"title":"Default Title","offer_id":52351230378268,"sku":"ANZ111619X","price":1349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/morimoto-silverado2500-xb-hybrid-led-headlights-black-housing-clear-lens-lf546.HS26580_alt1.webp?v=1761339482"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/collections\/GM_Duramax_Lighting_Upgrades_Thumb_1.jpg?v=1728500499","url":"https:\/\/www.alligatorperformance.com\/collections\/2020-2026-gm-duramax-66l-l5p-headlights.oembed","provider":"Alligator Performance","version":"1.0","type":"link"}