How to Mount 7 Way to 2019 Subaru Outback With Hidden Cross Tube Hitch

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Question:

I would like to add a 7 PIN RV trailer connector to my 2019 Subaru with a Curt Trailer Hitch Receiver - Custom Fit - Class III # C67JR. I have a 4 way from etrailer installed that I simply snake out the hatch when needed. My intent is to relocate the connector through the tire well and use to power the 7 - PIN. I have reviewed your connector options and watched a couple of videos but see no way to attach a connector to the hitch or the car. Any advice would be welcome.

asked by: Bart P

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Expert Reply:

I understand the frustration, manufacturers are making hitches more hidden and sleek. It's nice having the cross bar hidden, but it does make it challenging to mount wiring because that's the traditional spot.

You can route the 4 pole wire out to the bumper through a grommet that is under the spare tire. I have done that many times to get the wires out towards the hitch, you'll just want to make sure the wire is protected and to seal the grommet up with some silicone # LT37467. You can see where the grommet is with the attached photo.

If you want to upgrade your trailer connector to a 7 way just for light functions, I recommend Mighty Cord Trailer Connector Adapter # A10-7084VP. Your existing wiring will plug into the back, and provide all the lights to get down the road safely. This is just the adapter, so no additional connectors or wire is included to install a brake controller.

If your trailer has brakes and you plan on using a brake controller, I recommend the 7-Way RV Upgrade Kit for Trailer Brake Controller Installation # ETBC7L. You'll have all the light functions, and a 12V power source so that you can use an alternative style brake controller like the Curt Echo Wireless Trailer Brake Controller # C51180. It comes with all the required connectors, wire and hardware to get installed and will provide a 7 way and 4 pole connector on your Outback.

You can use the Curt Easy Mount Bracket for 4- or 5-Way Flat and 6- or 7-Way Trailer Connectors # C58000 to mount your wiring. The bracket mounts to the hitch collar so the fact that the cross tube is hidden doesn't effect how it mounts. I included a video of a different car so you can see how it attaches along with a photo that a customer sent in of their Subaru Outback Wagon.

expert reply by: Robert C

0

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Answer 1

To mount a 7-way wiring harness on your 2017 Subaru Outback you will want to use the Curt Easy Mount Bracket for 4- or 5-Way Flat and 6- or 7-Way Trailer Connectors - 2" Hitch item #C58000. This will attach to the receiver portion of the Curt…

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Answer 2

The EcoHitch #EH34FR doesn't provide an integral bracket for installing a 7-way trailer connector. We offer bracket mounts that usually work pretty well, which will use a pipe clamp to attach to the hitch crossbar, but because the crossbar will…

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Answer 3

Finding the right ball mount, one with the correct rise or drop, will allow your hitched trailer to be level which is important for best handling. We offer both fixed and adjustable ball mounts for 2-inch hitches that are shown on the linked page. If…

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Answer 4

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 5

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 6

To add a hitch to your 2024 Toyota RAV4, I recommend the etrailer item #e23ZR. This hitch is custom fit and bolts to your Toyota with included hardware. This is a class III hitch with a 2" receiver. It has a 4,000 lbs towing capacity, and a 600…

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Answer 7

There is only one difference between the Curt Trailer Hitch Receiver #C13176 and etrailer Trailer Hitch Receiver #e98909 that fit your 2020 Chevrolet Colorado, which is the finish. The Curt trailer hitch has a glossy black finish while the etrailer…

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Answer 8

I definitely understand being a bit overwhelmed by the amount of options in front of you, however I can definitely help with differentiating the trailer hitches for your 2019 Subaru Outback Wagon along with explaining my personal recommendation,…

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Answer 9

Yep, so long as your 2024 Subaru Crosstrek Wilderness is not a hybrid both the Curt and etrailer hitches will fit: - Curt Trailer Hitch Receiver #C13382 - etrailer Trailer Hitch Receiver #e98912 The only difference besides price is the finish; the…

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Answer 10

The 2022 Subaru Outback and Outback Wilderness share the same hitch fits. Although the #DT73RR Draw-Tite Class III hitch is a fit for your vehicle, once installed the entire hitch would be visible from the rear. If that doesn't bother you, this…

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Answer 11

Congrats on the new car! For your 2024 Subaru Outback, I recommend the etrailer Hitch item #e25TR. This hitch is custom fit and bolts to your Subaru with included hardware. I really like this hitch because it mounts behind the rear bumper cover…

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Answer 12

There are really two main types of trailer hitches for a 2019 Subaru Outback, visible like the etrailer Trailer Hitch Receiver part #e98847 and hidden like the etrailer Trailer Hitch Receiver part #e42TR. The visible hitch means you can see the cross…

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How to Mount 7 Way to 2019 Subaru Outback With Hidden Cross Tube Hitch

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