T-One Connector Assembly requires no splicing, cutting or taping. Quick and easy to install. Simply locate your vehicles wiring harness connector, unplug the connection and insert the T-One connector into the vehicles harness. Product requires a little drilling. Comes with 16 gauge bonded wire and a 4-flat plug and cap. Simple do-it-yourself instructions on every package. Stop/Turn circuit capacity of 2.1 Amps. Fits: Various Vehicles made between 1999 and 2015, including Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Hummer, Infiniti, Isuzu, Jeep, KIA, Lexus, Nissan, Oldsmobile, Saab, Saturn, and Toyota. *(Please call with Make, Model and Year and we will help you get the correct fit).* 1 Year Limited Warranty.