Trailer Hitch, 7-Way Trailer Connector and Brake Controller for 2010 Mercedes-Benz GL450  

For your 2010 Mercedes 450 GL I recommend wiring harness and powered converter #46255. Powered converters offer better circuit protection and further isolate the trailer wiring from the vehicle wiring. All of the wiring kits for your Mercedes are…

The Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" #C13190 is a great fit for your 2019 Mercedes-Benz GLS550. It is a great hitch that will work well for you. There isn't a specific custom fit for your trailer wiring, so…

We don't carry OEM towing components for your 2013 Mercedes Benz GL450 but we do have great options like with the Curt hitch part #C13190 which is a similar design. Then for trailer wiring you'd need to start with a 4-way like the…

We have recently rolled out with a new feature on our website where you can search by your zip code for nearby installers. From the product page you want to have installed you will be able to search for a local installers that you can take your 2018…

For your 2015 Mercedes Benz GL450 the Curt hitch part #C13190 is a confirmed fit that would work well. A very popular cargo carrier is the Curt part #C18150 which measures 20 inches by 60 inches and has a weight capacity of 500 lbs.

Having the 4-way run out of the back hatch is actually the preferred method although it seems like it wouldn't be. Having the 4-way stored inside the cab of the keeps it protected from rain and moisture to prevent corrosion and keeps it protected…

Yes the Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector part #C59236 does have a 4-way flat that can be turned into a 7-way connector. For just basic lighting functions the Buyers Products Trailer Connector Adapter - 4-Way to…

The Curt Trailer Hitch Receiver #C13190 will work on your 2019 Mercedes-Benz GLS450. There is not a specific custom fit trailer wiring for your vehicle so I recommend using The Tekonsha ZCI #119250KIT which we have installed and confirmed to fit your…

The rear mounting arm of the Curt Trailer Hitch Receiver #C13190 you were looking at for your 2013 Mercedes-Benz GL450 is designed to add extra strength and stability to the trailer hitch receiver, which is shown in its much higher ratings of 900lbs…

There is not a Class I trailer hitch receiver confirmed to fit your vehicle from any of our manufacturers. As you stated the Class III #C13190 will also not fit due to the Active Curve System, so there is not a hitch option for you at this time. The…

The Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" Item #C13190 is a perfect fit for your GLS Class Mercedes-Benz. This hitch has a 900 lb tongue weight, a 7500 lb towing capacity, 2" by 2" receiver tube opening so it will…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…