Review of Tekonsha Custom Fit Vehicle Wiring - Trailer Hitch Wiring - TK39VR Video

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…

Yes, the Curt Trailer Hitch Receiver #C96NR is confirmed to fit your 2023 Jeep Grand Cherokee. This is a class III receiver rated for up to 750lbs of tongue weight and able to tow up to 7,500lbs. Be sure to check with your owners manual for your…

Both the Curt trailer wiring harness #C27BR and the Tekonsha T-One part #TK39VR are great options for trailer wiring that fits your 2021 Jeep Grand Cherokee L that does not have the factory tow package. Essentially they are the same thing designed by…

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

As the maximum towing capacity for a 2021 Jeep Grand Cherokee L is 7,200 pounds and the maximum tongue weight capacity is 720 pounds (equipped with all-wheel drive and the 5.7L V8), either hitch will be limited by the capacity of your vehicle. With…

Yes, the Curt Trailer Hitch Receiver #C97JR will fit your 2023 Jeep Grand Cherokee L. The hitch installs behind the rear bumper and the receiver will sit in the factory cutout. When the hitch bumper cover is in place the hitch will be completely…

Before installing the Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires #ETBC7 you will need to have a 4-pole wiring harness already installed. If you do not then I recommend the Curt Vehicle Wiring…

The hitches we have available for your 2021 Jeep Grand Cherokee L, like the Curt #C97JR, are going to be a bit more involved than others. This is due to the lack of room on the underside of the frame and where the exhaust and spare tire sit. However,…

I would be happy to help you find a hitch receiver for your 2021 Jeep Grand Cherokee Limited. I recommend the Curt Trailer Hitch item #C97JR. This is our highest rated hitch for the 2021 Grand Cherokee Limited, with a maximum gross trailer weight of…

Yes, we do have a hitch that fits your 2022 Jeep Grand Cherokee Limited and has a bolt-on installation. The Curt Trailer Hitch Receiver #C13065 is confirmed to fit all models except the SRT, EcoDiesel, and Trackhawk. This hitch has a bolt-on,…

A 4-way or 7-way trailer connector is labeled as such based on the number of pins it has. The pictures I've attached show the two. You can see the 7-way has 7 pins, 6 of them in a circle pattern and one more in the center. A 4-way has 4 pins…

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…