Curt Brake Controller Adapter Harness for a 2020 Jeep Grand Cherokee

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Question:

Want to install a curt discovery brake control in my 2020 Jeep Grand Cherokee with a factory towing packing. I assume I need an adapter harness, if so does this one work? Thanks

asked by: Mike S

1

Helpful Expert Reply:

In order to install the Curt Discovery Trailer Brake Controller part # C84VV on a 2020 Jeep Grand Cherokee you will need the Curt Custom Wiring Adapter for Trailer Brake Controllers part # C51446 which makes for a plug and play installation.

expert reply by: Conner L

1

Answer 1

The best brake controller option to go with is one that activates the brakes proportionally instead of time delayed. A proportional brake controller will activate the trailer brakes at the same time and with the same intensity as the tow vehicle…

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Answer 2

While we don't have a harness that plugs into the factory port of your 2020 Jeep Grand Cherokee that has a matching end for the factory brake controller we do have this type of solution for an aftermarket brake controller like the very popular P3…

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Answer 3

Since you said you only need the wiring harness for the P3 I assume you also have a factory 7-way trailer connector on your 2020 Jeep Grand Cherokee. If that's the case then all you need is part #TK93VR.

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Answer 4

The best fitting tow mirrors available for your 2023 Jeep Gladiator would be the K-Source mirrors part #KS39NQ which are custom fit for the factory mirrors of your vehicle. The CIPA mirrors you mentioned would work but they are universal fit so they…

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Answer 5

Hi Doug; I'm sorry to say that there are no custom fit towing mirrors for your 2024 Ford Ranger. The only option is to use universal mirrors. I recommend the K-Source Universal Towing Mirrors #KS3891-2. I prefer these over others since they have…

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Answer 6

You can absolutely move the Curt TriFlex Trailer Brake Controller #C24VV from your 2016 Jeep Cherokee Trailhawk to your new 2021 Jeep Grand Cherokee with the factory tow package, but you will need a different plug in adapter. As long as the…

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Answer 7

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…

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Answer 8

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…

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Answer 9

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 10

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 11

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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Answer 12

Congrats on the new motorhome Edward! SnapPad doesn't have the 2026 Allego Red 38 KA in their system so I don't know what size your jack feet are. However, we have a few options that will work with the HWH leveling systems. What you'll…

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Curt Brake Controller Adapter Harness for a 2020 Jeep Grand Cherokee

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