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  1. Custom Fit Vehicle Wiring
  2. CURT
  3. 4 Flat
  4. Trailer Hitch Wiring
  5. Vehicle End Connector
  6. Plug-In
THIS ITEM IS NOT A FIT FOR
2013 Hyundai Azera
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CURT

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

Part Number: C34FR32HY
In Stock
$80.22
Retail:$91.95
You Save: 13%
Custom Fit Vehicle Wiring
Not Confirmed to Fit

2013 Hyundai Azera

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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Easily add a 4-way trailer connector with this custom-fit harness. The T-connector plugs into existing wiring - no cutting needed. Powered converter protects vehicle circuits and ensures consistent trailer lighting for safe towing in any conditions. 1-800-940-8924 to order CURT custom fit vehicle wiring part number C34FR32HY or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
  • All Info
  • Reviews (5)
  • Q & A (0)
  • Videos (1)
  • Photos

CURT Custom Fit Vehicle Wiring - C34FR32HY

  • 4 Flat
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Plug-In
  • Plug and Lead
  • CURT
  • Powered Converter

Easily add a 4-way trailer connector with this custom-fit harness. The T-connector plugs into existing wiring - no cutting needed. Powered converter protects vehicle circuits and ensures consistent trailer lighting for safe towing in any conditions.


Highlights

  • Custom-Fit For Easy Installation: Plugs directly into existing vehicle wiring, no cutting needed.
  • Powers Essential Trailer Lights: Supports brake lights, turn signals, and running lights.
  • Powered Converter For Safety: Uses a direct battery connection to avoid overloading circuits.
  • Fully Insulated Wiring: Reduces risk of shorts and interference with other electronics.
  • Weather-Resistant Construction: Protective sleeve and sealed connections prevent corrosion.
  • Complete Installation Kit Included: Comes with fuses, connectors, and zip ties for a secure fit.

Features to Know About

Straightforward Installation, But Plan for Access

The vehicle's wiring harness is often behind a trim panel or under the cargo floor. Some vehicles may require removing interior panels or lifting carpeted sections to reach it, but once accessed, the harness installs easily with quick-splice connectors.

No Cutting or Splicing Needed: Custom-Fit T-Connector

Plugging in a trailer shouldn't mean tearing into your vehicle's wiring. This custom-fit T-connector snaps directly into your factory wiring harness, so you can get your trailer lights up and running without any cutting or splicing. Just plug it in, and you're ready to tow.

Reliable Trailer Lighting for Every Trip: Powers Brake, Turn, and Running Lights

A well-lit trailer is a safe trailer. This 4-way wiring harness keeps your trailer's brake lights, turn signals, and running lights powered and in sync with your vehicle. Whether you're hauling a boat to the lake or a camper to the mountains, your lights stay bright and visible.

Prevents Overloaded Circuits: Powered Converter for Safe Towing

Some vehicles can't handle the extra electrical load of trailer lights. The built-in powered converter draws power directly from your battery, ensuring a steady, protected current to your trailer while keeping your vehicle's circuits from overloading.

Keep Wires in Check: Fully Insulated and Weather-Resistant

Towing means exposing your wiring to dirt, rain, and road grime. This harness features fully insulated wires and a sealed converter, helping to prevent shorts and corrosion. It's built to withstand the elements so you can tow with confidence in any weather.

Everything You Need for a Clean Install: Complete Kit Included

No extra trips to the hardware store - this kit comes with everything you need. With fuses, zip ties, and connectors included, you can complete the installation without hunting down extra parts.

Specs

Maximum amperage:

  • Stop/turn lights: 3 amps per circuit
  • Tail lights: 6 amps per circuit

Warranty:

  • 1-Year limited warranty


56574 CURT T-Connector - Surface Mount Technology - 4 Wire

Installation Details C34FR32HY Installation instructions

This Product Fits The Following Vehicles




Video of Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of CURT Custom Fit Vehicle Wiring - Trailer Hitch Wiring - C34FR32HY

Ratings & Reviews

5.0

5 reviews
5 Stars
(5)
4 Stars
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3 Stars
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1 Star
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by:
2026 Mazda CX-90
Great product and relatively easy to install
by:
its perfect
by:
by:
by:
2025 Mazda CX-70
5
5
true

See what our Experts say about this CURT Custom Fit Vehicle Wiring

  • Recommended Hitch and Trailer Wiring for a 2026 Mazda CX-90 Plug-In Hybrid
    It sure does Steve, and congrats on your new SUV. The Curt Hitch item # C74MJ does indeed fit the Plug-In Hybrid model of the 2026 Mazda CX-90. The Curt item # C74MJ is a class III hitch with a 2" receiver that comes with all necessary installation hardware. It has a 5,000 lbs towing capacity and a 500 lbs maximum tongue weight. I really like the Curt Hitch item # C74MJ because of how it installs. The entire crosstube is hidden behind your rear bumper leaving only the 2" receiver visible....
    view full answer...
  • Recommended Hitch and Trailer Wiring for a 2026 Mazda CX-90 PHEV
    Hey Angus. The correct hitch for your 2026 Mazda CX-90 PHEV is the Curt item # C74MJ. I checked with Curt and this hitch actually fits all models of the 2026 CX-90 including your PHEV. The Curt item # C74MJ is a class III hitch with a 2" receiver that comes with all hardware necessary for installation. It has a 5,000 lbs towing capacity and a 500 lbs maximum tongue weight. The PHEV models have a lower 3,500 lbs and 350 lbs towing and tongue weight capacity so you will be limited to that....
    view full answer...
  • Recommended Hitch and Trailer Wiring for a 2026 Mazda CX-70
    Congrats on the new SUV Jacob! The correct hitch and trailer wiring for your new 2026 Mazda CX-70 are the Curt item # C74MJ and item # C34FR32HY. The Curt item # C74MJ is a class III hitch with a 2" receiver that comes with all hardware necessary for installation. It has a 5,000 lbs towing capacity and a 500 lbs maximum tongue weight. It fits all models of the 2026 CX-70 including the hybrid and PHEV. The Curt item # C34FR32HY wiring harness will add a 4-way connector to your Mazda that...
    view full answer...
  • 2026 Mazda CX 90 Hitch and Wiring for a Kayak Trailer
    Hi Bill, for your 2026 Mazda CX 90 and lightweight kayak trailer, you need the CURT Trailer Hitch Receiver part # C74MJ. CURT is a reputable brand, and I really like the clean look of this hitch because the cross tube is concealed behind the vehicle fascia, leaving your Mazda with a nice OEM style appearance. For the trailer wiring, you’ll need the CURT T-Connector Vehicle Wiring Harness part # C34FR32HY, which will give you the standard 4 way connection for your kayak trailer to light...
    view full answer...

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Info for this part was:

Employee Steven C
Installed by:
Steven C
Employee Katherine B
Edited by:
Katherine B
Employee Kim H
Written by:
Kim H

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