Trailer Hitch Wiring Harness Kit For 2021 Trailblazer Except w/LED Taillights. ALL HITCHES COME BOXED, UNLIKE OUR COMPETITORS. Wiring Harness (Plug & Play) Installation Instructions.
W/ 4" Drop 2" Ball. Complete 7-Way Adapter Brake Control Ready. Any product you return must be in the same condition you received it and in the original packaging.