{"product_id":"reilauto-tail-light-assembly-for-2016-2019-chevy-silverado-gmc-sierra-left-rear-red-lens-with-bulb-harness","title":"Reilauto Tail Light Assembly for 2016–2019 Chevy Silverado \u0026 GMC Sierra — Left Rear Red Lens with Bulb \u0026 Harness","description":"\u003cp\u003e\u003cstrong\u003eReilauto's left-side rear tail light assembly replaces the factory unit on compatible 2016–2019 Chevy Silverado and GMC Sierra trucks, and comes complete with bulb and harness for quick plug-and-play installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your truck has a cracked, fogged, or nonfunctional rear light, this direct-fit replacement restores rear brake, tail, and signal performance without modifying wiring. Built from durable, OEM-grade plastic with a red lens and covered housing, the assembly aims to match the original look and function for models listed below. Note: models equipped with factory LED tail lights are not compatible.\u003c\/p\u003e\n\n\u003ch3\u003eWhich trucks and model years will this Reilauto tail light fit?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is designed for specific Chevrolet and GMC dually and heavy-duty models. It fits selected Silverado 1500\/2500HD\/3500HD model years and GMC Sierra 3500HD dual rear wheel versions detailed below.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: 2014–2019 Chevy Silverado 1500\/2500HD\/3500HD (including 2019 Silverado 1500 LD) and 2015–2019 GMC Sierra 3500HD with dual rear wheels.\u003c\/li\u003e\n  \u003cli\u003eReplacement part numbers referenced: GM2800261 and 23431875; some model years (2014, 2015, 2019) require reuse of original bulb and wiring harness.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with trucks that have factory LED tail lights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weather-resistant is this tail light assembly?\u003c\/h3\u003e\n\u003cp\u003eThe housing and lens are made from high-transmittance plastic engineered to resist fading, shocks, and water intrusion. Materials meet common OEM performance expectations so the assembly can withstand road conditions and seasonal exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-transmittance red lens for clear signaling and visibility.\u003c\/li\u003e\n  \u003cli\u003eShockproof and fade-resistant construction to retain appearance and function.\u003c\/li\u003e\n  \u003cli\u003eWaterproof sealing to prevent moisture-related failures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what comes in the box?\u003c\/h3\u003e\n\u003cp\u003eReilauto designed this kit for straightforward replacement, typically completed in about ten minutes with no special tools. The package includes the tail light assembly and necessary harness and bulb except where original components must be reused per fitment notes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play harness and bulb included for most compatible years.\u003c\/li\u003e\n  \u003cli\u003eDirect-fit alignment with inner and outer mounting points—no trimming required.\u003c\/li\u003e\n  \u003cli\u003eBasic installation instructions provided to guide removal and reinstallation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support does Reilauto provide?\u003c\/h3\u003e\n\u003cp\u003eReilauto backs this tail light assembly with a one-year, unlimited-mileage guarantee and offers customer support for fitment or installation concerns. Their support team will help troubleshoot issues and provide guidance to ensure correct performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year unlimited-mileage warranty coverage.\u003c\/li\u003e\n  \u003cli\u003eSupport for installation questions and fitment clarifications.\u003c\/li\u003e\n  \u003cli\u003eAssistance if parts arrive damaged or mismatched to vehicle specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This replacement is a practical choice for owners of compatible Chevy Silverado and GMC Sierra heavy-duty trucks who need a reliable, OEM-style left rear tail light without dealer lead times. It's best for vehicles that use incandescent-style wiring (not factory LED setups) and for owners who prefer a fast, tool-minimal swap with warranty-backed support.\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 tail light compatible with factory LED tail lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This assembly is not compatible with trucks equipped with factory LED tail lights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include the bulb and wiring harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes for most listed years; 2014, 2015, and some 2019 models require reuse of the original bulb and harness.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Reilauto","offers":[{"title":"Default Title","offer_id":48080863363230,"sku":"B0FGQ1CDMF","price":72.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/reilauto-tail-light-front-assembly.jpg?v=1785791097","url":"https:\/\/northtrailauto.ca\/products\/reilauto-tail-light-assembly-for-2016-2019-chevy-silverado-gmc-sierra-left-rear-red-lens-with-bulb-harness","provider":"North Trail Auto","version":"1.0","type":"link"}