{"product_id":"2024-2026-silverado-hd-headlight-harness","title":"2024-2026 Chevrolet Silverado HD Headlight Wiring Harness","description":"\u003cp\u003eThe \u003cstrong\u003e2024-2026 Chevrolet Silverado HD Headlight Wiring Harness\u003c\/strong\u003e is a plug-and-play wiring solution built specifically for the T1 Gen (2019–2024) Chevrolet Silverado HD. No cutting, splicing, or professional installation required — simply connect to your existing factory harness connectors and go.\u003c\/p\u003e\n\u003cp\u003eThis harness will work on 24-26 HD's that came with halogen headlights.\u003c\/p\u003e\n\u003cp\u003eHarness is plug and play.\u003c\/p\u003e\n\u003cp\u003eThis harness will allow for the new LED accent strip to be your daytime running light during the day and allow full headlight function at night.\u003c\/p\u003e\n\u003cp\u003eTHIS HARNESS IS DESIGNED TO BE RUN IN AUTO MODE.\u003c\/p\u003e\n\u003cp\u003eTHIS IS NOT SO, ON A FACTORY EQUIPPED TRUCK, AS THE COMPUTER CONTROLS THAT FEATURE.\u003c\/p\u003e\n\u003cp\u003eSold as a pair.\u003c\/p\u003e\n\u003cp\u003eIT IS NOT FOR INSTALLING 20-23 HD HEADLIGHTS\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDUE TO EXTREMELY HIGH DEMAND HARNESSES WILL NOT SHIP FOR 2-3 BUSINESS DAYS AFTER ORDERS ARE PLACED This is the needed harness when upgrading your halogen style headlights to the GM LED headlights.\u003c\/li\u003e\n\u003cli\u003eIF YOU MANUALLY TURN YOUR LIGHT SWITCH TO THE PARKING LIGHT MODE, THERE WILL NOT BE ANY LIGHTS ON EXCEPT THE TAILLIGHTS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease verify your specific model year and trim before ordering. Some harnesses are built to order — review all options carefully.\u003c\/em\u003e\u003c\/p\u003e","brand":"Gen5DIY","offers":[{"title":"Default Title","offer_id":53604322148716,"sku":"250900","price":425.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3659\/0024\/files\/IMG_1148_fcd8ebc5-58b4-423b-97ac-a13c37e1a093.jpg?v=1776181448","url":"https:\/\/www.truckstoreonline.com\/products\/2024-2026-silverado-hd-headlight-harness","provider":"TruckStoreOnline.com","version":"1.0","type":"link"}