{"product_id":"dorman-645-626-tail-light-socket","title":"Dorman 645-626 Tail Light Socket - Front","description":"\u003ch2\u003eOverview of Dorman Tail Light Socket 645-626\u003c\/h2\u003e\u003cp\u003eThe Dorman Tail Light Socket 645-626 is designed to provide reliable electrical connectivity for tail lights on select GM trucks and SUVs. This replacement socket features a 3-wire configuration with female plastic terminals, ensuring compatibility and durability for vehicles like Chevrolet Silverado and GMC Sierra models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3-wire tail light socket with female (hembra) plastic terminals\u003c\/li\u003e\n\u003cli\u003eOverall length of 10 inches including wire (2 inches without wire)\u003c\/li\u003e\n\u003cli\u003eDurable plastic terminal material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes lamp socket for direct replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Cadillac, Chevrolet, and GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 645-626 tail light socket is engineered to meet the electrical connection needs of tail light assemblies on various GM vehicles. With a total length of 10 inches including the attached wire, this socket allows for straightforward installation and secure wiring. The female plastic terminals provide a stable connection point for tail light bulbs, reducing the risk of electrical faults caused by corrosion or loose contacts. This part is specifically designed for use in vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, and Cadillac Escalade, among others, ensuring proper fitment and function.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade, Escalade ESV, Escalade EXT\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 2500, Silverado 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Sierra 2500, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003eSuburban 1500, Suburban 2500, Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Tail Light Socket\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntermittent or non-functioning tail lights due to faulty socket connections\u003c\/li\u003e\n\u003cli\u003eCorroded or damaged terminals causing electrical shorts or open circuits\u003c\/li\u003e\n\u003cli\u003eLoose or broken wiring connections within the tail light assembly\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or melted sockets to restore proper lighting function\u003c\/li\u003e\n\u003cli\u003eUpgrading old sockets to ensure reliable electrical contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisconnect the vehicle battery before installation to prevent electrical shock\u003c\/li\u003e\n\u003cli\u003eVerify the socket matches the original part number 645-626 for proper fitment\u003c\/li\u003e\n\u003cli\u003eEnsure the female plastic terminals are securely connected to the tail light bulb\u003c\/li\u003e\n\u003cli\u003eRoute the 10-inch wire carefully to avoid pinching or damage\u003c\/li\u003e\n\u003cli\u003eTest the tail light operation after installation to confirm proper function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 645-626 tail light socket is made with durable plastic terminals designed to resist corrosion and wear. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44042996777141,"sku":"BKLB-645-626","price":33.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_645626_Fro.jpg?v=1775009972","url":"https:\/\/www.partcatalog.com\/products\/dorman-645-626-tail-light-socket","provider":"PartCatalog","version":"1.0","type":"link"}