Curt Manufacturing RV Harness Kit helps you connect a towed vehicle to an RV by using a standard 4-way flat trailer plug. The RV Harness Kit comes with a simple plug-and-play design, which means you don't have to do any cutting or splicing. Plus, you don't have to worry about overheating and short circuiting, because the RV Harness Kit is also available with integrated block diodes that isolate the vulnerable vehicle electronics from RV signals. Each kit contains harness, 4-flat extension, mounting bracket and hardware. Best of all, Curt Manufacturing RV Harness Kit is backed by one-year limited warranty.

CURT is a top designer and manufacturer of high-end hitches and towing components. From SUVs to pickup trucks, the company provides them a huge amount of benefits with their inimitable and cutting edge towing products. Curt initially began as a distributor of trailer balls in 1993. Since then, the company has acquired the reverence of the trailering industry by continuously reinventing themselves and expanding their product line. Some renowned innovations by the company include their custom-colored hitches in 1998 and versatile 5th wheel hitches in 2002. Other exceptional innovations provided by the company include bike racks, cargo carriers as well as electrical components like brake controls. These products undergo meticulous testing procedures and they are ISO/TS 16949 certified to warrant a reliable quality.

In 2017, Curt officially became a prolific member of the CURT group along with other established brands such as ARIES, RETRAC and UWS. Curt's headquarters is located at Eau Claire, Wisconsin where the most creative minds work day-in and day-out to create the most efficient towing systems and accessories. The company has established manufacturing plants in Wisconsin, South Dakota and Florida. They also have regional warehouses in both the United States and Canada. Labeled as the "First Name in Towing Products, Curt is without a doubt the standard to beat when it comes to innovative hauling solutions.