Curt 57183 4-Way Flat Adapter to 6-Way Round, Die Cast

Instructions: Installation Details.pdf

Features

Adapter converts from 4-pole wiring on your vehicle to 6-way Round
Additional wire leads for brakes, power, and accessory wiring
6-way connects tail, brake, turn signals, brakes and auxiliary power
Spring-loaded dust cover keeps connector clean when not in use
Slit loom keeps wires contained and well protected
Mounting bracket included
Made up of steel
Made in USA
One-year Limited lifetime warranty

Specs

Input:4-Way Flat
Output:6-Way Balde
Weight: 0.70lbs
Warranty: Limited 1 Year

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter.

An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a 6-way round trailer plug. It features strong diecast metal construction and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.