Recommended Trailer Wiring Harness for a 2007 Toyota Camry XLE

Updated 12/16/2025 | Published 11/06/2024

Products Featured in This Question

Curt Anti-Rattle Hitch Clamp for 2-1/2" Hitches

(309)

$33.64

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

(136)

$54.79

Question:

Hi again, Is there a wiring harness you recommend that I can use when I install my hitch? I prefer not to run a wire to the battery. This is for a 2007 Toyota Camry XLE 6 cylinder. Thanks

asked by: Robert

Expert Reply:

Hey Robert, yes there is. For your 2007 Toyota Camry XLE I recommend going with the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C55567. This wiring harness is going to plug into your existing harness not requiring you to splice into anything. You are going to have to run the hot lead to your battery though, but that goes for any of the wiring harnesses for your Camry.

expert reply by: Bryce D

John H.

12/15/2025

Hey Robert, how did things go with the Curt wiring harness for your Camry? Did running the hot lead to the battery end up being easier than expected? Your update could make it easier for the next person wiring their hitch.

Robert

12/15/2025

Hi John, I’m sorry to report that running a wire through the firewall was just too difficult. Plus having to remove the backseats it just was too much trouble. I do appreciate the follow up. Robert

Kate F.

12/16/2025

@Robert I hear you, Robert. I’ve installed quite a few harnesses myself, and it can definitely feel daunting the first time. If you’d prefer to have someone handle the wiring for you, I’ve attached our Dealer Locator so you can find an installer in your area. Not sure how bad you need the wiring, so I thought I would suggest this option for you. I hope you have a wonderful Holiday Season filled with your most favorite people =)

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