CURT 56013 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Chevrolet Malibu, Pontiac G6 jack fabricated head can be adjusted reduce fabricated head can be adjusted for precise leveling Sway control easily mounts on built in sway control attachment tabs 2" shank can be flipped to provide necessary drop or rise 2 1 2" x 2 1 2" WD replacement shank also available Snap up brackets and lift handle allow for easy leveraging of spring bars Protected by a highly durable carbide powder coat finish Includes a pre torqued 2 5 16" trailer ball Limited lifetime warranty (one year finish This particular class 1 hitch is designed to be a custom hitch for certain years of the Toyota Avalon (to verify vehicle compatibility easiest and most secure ways to wire a vehicle for towing brake lights and turn signals Dust cover included to keep connector clean when not in use Backed by a limited one year warranty