Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Sierra 2500 Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

7-Way and 4-Way Tow Harness Wiring Package (07-23 Sierra 2500 HD)

Item HG4229
AmericanTrucks no longer carries the 7-Way and 4-Way Tow Harness Wiring Package (07-23 Sierra 2500 HD). Please check out 2007-2014 GMC Sierra 2500 Towing & Hitches for an updated selection.
Call a Sierra 2500 Enthusiast at 1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P

    Product Information

    Description, Reviews, Q&A


    Description. This electrical T-Connector is designed to fit a multitude of today's models offering both a 7-Way connector and a 4-Flat connector. The connector is designed to be inserted into the vehicles wiring harness to facilitate a quick and easy plug in installation. Easy to follow, detailed instructions are included with every T-Connector to make the installation process as smooth and trouble-free as possible.  Check the application guide to see if it fits your model vehicle.
    • For quick connection to 4-Flat or 7-Way trailer connectors
    • Includes mounting bracket and hardware
    • Easily adapts to existing vehicle 7-Way plug
    • Ability to tow trailers with different style trailer connectors
    • Durable plastic shell
    • Weather tight seal
    • Attractive point-of-purchase packaging

    CA Residents: WARNING: Cancer and Reproductive Harm -


    Customer Reviews (1)

      Reviews of similar Accessories products have an average rating of 5 out of 5

        Questions & Answers

        10 More Questions