UnderCover - Elite Hard One Piece Truck Bed Cover - 2019-26 GMC Sierra 6.7ft Bed - w/o MultiPro TG Std/Ext/Crew Black Textured - UC1208 A custom wiring harness --

A custom wiring harness -- also called a T-connector -- is a simple

designed to be mounted on a Ram long-bed pickup with the truck bed puck system

and the 2-5/16" ball accepts loads up to 10

Essentially

It can also accept a weight distributing hitch

UnderCover - Elite Hard One Piece Truck Bed Cover - 2019-26 GMC Sierra 6.7ft Bed - w/o MultiPro TG Std/Ext/Crew Black Textured - UC1208 A custom wiring harness --The Elite By UnderCover Is The Most Refined UnderCover To Date. It Is Meticulously Designed, Engineered And Produced, But Its The Remarkable Features That Set It Apart. Completely New Design, Adding The Handle to The Back,Codable Lock And Brighter Removable LED Light.