CURT 55377 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Chevrolet Express, GMC Savana 1500, 2500, 3500 SEALS The sway control mounts onto

The sway control mounts onto the frame of your trailer and connects to the vehicle's ball mount using a separate trailer ball from that used for coupling the trailer

Sometimes they stretch from weight and usage

tongue weight Fits trailer hitches with a 2" x 2" receiver tube opening Factory-torqued CURT trailer ball accepts a 1-7/8" coupler 4" drop for precise trailer leveling Hollow shank weighs less and can be used with an anti-rattle kit CNC-formed

This particular kit fits certain years of the Acura MDX (see application info to verify vehicle compatibility)

Taurus or Taurus X and Mercury Montego or Sable (see application info to verify vehicle compatibility)

CURT 55377 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Chevrolet Express, GMC Savana 1500, 2500, 3500 SEALS The sway control mounts ontoIf your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness also called a T connector is a simple, plug and play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle specific, OEM compatible connectors to plug into the taillight assembly, eliminating the need for