Recommended Hitch and Wiring Harness for a 2017 Toyota Highlander

Question

Question:

I have a 2017 I have watched the videos Toyota Highlander without factory trailer hitch. I need a trailer hitch and wiring harness to fit this vehicle. Please advise me on the trailer hitch and the wiring harness. I have watched your videos and got confused on the wiring harness. I found them very useful though. Please advise thank you

asked by: Kenny C

0

Expert Reply:

To add a hitch to your 2017 Toyota Highlander, I recommend the etrailer item # e98844. This hitch is custom fit and bolts to your Toyota with included hardware. It is a class III hitch with a 2" receiver. This hitch has a 6,000 lbs towing capacity and a 900 lbs maximum tongue weight.

To install a wiring harness on your Highlander you'll first need to know whether or not your Highlander has the factory towing package because the connectors are different. This is not something I am able to tell you. The harnesses install in the same location in your rear cargo area and if you don't want to take it apart to check which one you need before ordering you can always call your local Toyota dealership and give them your VIN. They'll be able to look up what options your Highlander has. I have listed both wiring harnesses below.

Without Factory Tow Package - Curt T-Connector Vehicle Wiring Harness item # C56217

With Factory Tow Package - Curt T-Connector Vehicle Wiring Harness item # 56042

I'm glad you like the videos. I have attached a couple below to help you get these parts installed.

To round out your towing setup, I recommend the Curt Towing Starter Kit for 2" Hitches item # C45534. This towing kit will provide you with a 2" ball and a fixed ball mount with a 3/4" rise and 2" drop. It also includes a hitch pin and clip, hitch receiver lock with keys, hitch cover, and a storage case.

expert reply by: Jerred H

0

Answer 1

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 2

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 3

I've never heard of an actual third brake light connector on a camper shell to plug in on a truck and we don't carry any parts to do that. The light generally needs to be hardwired into the truck's brake light circuit. The issue with this…

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Answer 4

A TCM double-lip grease seal number 127194 has an inner diameter of 1.274-inches and an outer diameter of 1.983-inches according to my research. The available grease seal nearest to those dimensions that we offer is part #RG06-010, which is a…

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Answer 5

I would be happy to help you set up your 2022 Toyota Highlander to haul your new travel trailer. The wiring harness you currently have controls your trailer's lighting functions only. You do not need to rewire your Toyota you just need another…

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Answer 6

I agree it is the right time to upgrade to a Lithium charger/converter as not all are Lithium compatible. I recommend using the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp #PD4060K which is a replacement for your…

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Answer 7

While we may have an option for you, we do not have the exact specs on your Allis grease seal part number 5013 29772. However, with the 1.6" ID and 2.5" OD measurements you provides, that is very close to our #58846. This particular grease…

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Answer 8

If your old axles have a 5 bolt brake flange the assemblies like Dexter Electric Trailer Brake Assembly - 12" - Left Hand - 6,000 lbs part #23-105 or Dexter Electric Trailer Brake Assembly - 12" - Right Hand - 6,000 lbs part #23-106 will…

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Answer 9

If your current springs have 5 leaves then going to a 7 leaf spring will increase the height of the trailer a little and make the trailer more susceptible to sway. Regarding capacity if you go with springs rated higher than what is required it will…

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Answer 10

The old version of the #HBA-CAM used 4 wires, but the product was updated awhile back and now uses only two wires as shown in the photo on the product description page. The white wire from the HBA-CAM would tap into the white ground wire and the blue…

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Answer 11

The best option we offer for your dump trailer is the Erickson Mesh Tarp and Truck Bed Cover part #EM57059 which measures 12' wide x 16' long. It's not the exact dimensions you wanted but it will still cover most of the area you need it…

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Answer 12

Thank you for purchasing from etrailer! You did a great job selecting compatible parts. When using Leaf Springs #e64SR with the #AP233 Equalizer Kit and the #H248 Hanger Kit, there should be 29-1/2" between the front and center hangers and…

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