{"product_id":"weileite-left-right-tail-light-wiring-harness-kit-direct","title":"WEILEITE Left \u0026 Right Tail Light Wiring Harness Kit - Direct","description":"\u003cp\u003eOur review of the WEILEITE left and right tail light wiring harness kit finds it best suited for owners of 2003-2007 Chevrolet Silverado trucks who need a direct, OEM-fit replacement for failing taillight wiring. The single biggest reason to buy is straightforward: this kit is designed as a plug-and-play replacement for OE part numbers 16531401 and 16531402, so it removes the guesswork of splicing or complex rewiring and restores reliable taillight function quickly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect replacement:\u003c\/strong\u003e Fits the stated Silverado model years and replaces OE numbers 16531401 and 16531402 for a like-for-like repair without extra wiring work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh quality materials:\u003c\/strong\u003e Constructed with wear-resistant, corrosion-resistant and moisture-proof materials to hold up under road conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat and impact resistance:\u003c\/strong\u003e Wrapped plastic surface and heavy-duty plugs are designed to tolerate high temperatures, impacts and chemical exposure for longer service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory tested:\u003c\/strong\u003e Each harness kit is tested to meet or exceed OEM standards to reduce failure risk after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes both left driver and right passenger side harnesses so both taillights can be serviced at once.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis kit is intended for owners of 2003-2007 Chevrolet Silverado 1500, 1500HD (2003-2006), 2500HD and 3500 who have worn, cracked or shorting taillight harnesses and want a direct swap to restore tail lamp function quickly. It is ideal for DIYers and mechanics who prefer a plug-and-play replacement that matches OEM connector locations and part numbers.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include owners of other truck years or models outside the listed fitment and anyone who needs a custom-length or aftermarket-modified harness for nonstock lighting upgrades. Also, purchasers who require absolute connector interchangeability should verify fit since a few customers reported connector engagement issues.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect OEM-fit replacement that removes the need for complex rewiring.\u003c\/li\u003e\n\u003cli\u003eDurable construction with moisture and corrosion resistance for longer service life.\u003c\/li\u003e\n\u003cli\u003eFactory-tested to meet or exceed OEM specifications, providing confidence after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSome users reported mixed fit and connector engagement, so verify part numbers and connector seating during installation.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003e2003-2007 Chevrolet Silverado 1500, 1500HD (2003-2006), 2500HD, 3500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE Numbers\u003c\/td\u003e\n\u003ctd\u003e16531401, 16531402\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Contents\u003c\/td\u003e\n\u003ctd\u003eLeft driver and right passenger side tail light wiring harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Properties\u003c\/td\u003e\n\u003ctd\u003eWear-resistant, corrosion-resistant, moisture-proof wrapped plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTesting\u003c\/td\u003e\n\u003ctd\u003eFactory tested to meet or exceed OEM specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug Type\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty, heat-resistant plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe WEILEITE tail light harness kit is a solid, value-oriented choice for Silverado owners who need a direct OEM-style replacement without splicing. It combines durable materials and factory testing to address common harness failures, though buyers should confirm connector fit for their truck to avoid minor engagement issues. Overall it offers a practical repair path that restores reliable tail light operation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my 2004 Silverado?\u003c\/strong\u003e\u003cbr\u003eYes, it is listed to fit 2003-2007 Silverado 1500 models and 2003-2006 1500HD, plus 2500HD and 3500 within 2003-2007.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the kit require splicing or wiring?\u003c\/strong\u003e\u003cbr\u003eNo, the kit is designed as a direct replacement with plug-and-play installation to avoid additional wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if a connector does not snap in fully?\u003c\/strong\u003e\u003cbr\u003eSome customers reported connector engagement issues; confirm the OE part numbers and check connector tabs during install, and contact the seller if fitment assistance is needed.\u003c\/p\u003e","brand":"WEILEITE","offers":[{"title":"Default Title","offer_id":48602768408795,"sku":"B0C734KKQX","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71EIiQ9P58L._SL1500.jpg?v=1778586322","url":"https:\/\/gearmusthave.com\/products\/weileite-left-right-tail-light-wiring-harness-kit-direct","provider":"GearMustHave","version":"1.0","type":"link"}