Trailer Wiring Recommendation for a 2023 Lexus NX 350

Published 07/13/2023

Question:

Im looking for a trailer wiring harness for a 2023 Lexus NX350. Something that would plug into the existing connectors. Will the TK73VR work for me? Thanks

asked by: Steve M

Expert Reply:

The T-One Vehicle Wiring Harness # TK73VR is a fit for a 2022 Lexus NX 350 but as of right now (July 2023) we don't have a tee-type fitting like the TK73VR confirm to fit, but I do have an alternative with the ZCI Wiring Kit # 119250KIT.

I really like this kit, especially for newer vehicles, because it uses clamps to sense when to send power to the different trailer light signals and it pulls power directly from the vehicle battery. A lot of other universal kits will pull power from the battery as well, but they install by splicing into the OEM wiring which makes it prone to damaging the wiring. The ZCI kit is much more safe to install which is why I like it so much.

expert reply by: Jon G