CURT 56377 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Mazda CX-5 light and its tongue weight capacity

and its tongue weight capacity up to 1

It is rated for a maximum gross trailer weight of 40

it comes with a black carbide powder coat finish and a limited lifetime warranty

000 pounds ball capacity and is constructed from austempered cast iron for double strength and wear resistance

GTW and 400 lbs

CURT 56377 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Mazda CX-5 light and its tongue weight capacityIf 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