Curt 56471 Custom 4-Way Flat Wiring Harness Fits 2021-Current Ford Bronco w/o LED Taillights

Curt 56471 Custom 4-Way Flat Wiring Harness Fits 2021-Current Ford Bronco w/o LED Taillights

Regular price $114.15 Sale price $92.99 Save $21.16
  • Secure payments
  • In stock, ready to ship
  • Inventory on the way
Shipping calculated at checkout.
  • Plugs into vehicle tail light assembly to provide a 4-way flat socket
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Equipped with tail light converter for vehicle-trailer compatibility
  • Constructed with SMT circuitry for better performance and durability
  • Dust cover included to keep connector clean when not in use
  • Backed by a limited one-year warranty


  • Vehicle battery connection required
  • Includes fuse holder, battery connection wiring and other necessary wiring components

Making memories doesn't start when you reach your destination; it starts at the very first mile of your journey. Wherever your road begins and wherever it takes you, Bring It® with the power of CURT.

CURT custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With plug-and-play connectors, a custom wiring harness easily integrates with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat.

This custom wiring harness features a vehicle-specific design to perfectly fit certain years of the Ford Bronco (to verify vehicle compatibility, see the CURT application guide or use the Vehicle Lookup on the CURT website). It uses OEM-compatible connectors to "T" into the vehicle's taillight assembly and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer.

To complete this custom wiring harness, it comes with a rubber dust cover. This cover keeps the connection points clean and well protected when the connector is not in use. Once installed, the connector can also be conveniently mounted on the vehicle's trailer hitch receiver tube, using a CURT Easy-Mount connector bracket. The bracket mounts onto the trailer hitch with no drilling required, and its powder-coated steel construction provides a solid attachment point for plugging in the trailer wiring.


  • Battery-PoweredYes
  • Converter TypeCircuit Protected, Powered, Potted
  • Electrical System Type2W
  • FinishBlank
  • Hub WarehouseD25
  • Mount Type DescriptionNot Applicable
  • Output Type4-Way Flat
  • Part TypeCustom Wiring Harness
  • Shipping Weight1.400
  • Side Application Type DescriptionNot Applicable
  • T-Connector LocationS1,S2
  • Tail Light Circuits6.0 Amps
  • Turn and Brake Circuits3.0 Amps
  • WarrantyOne-Year Limited Warranty
2023 Ford Bronco Without LED taillights
2022 Ford Bronco Without LED taillights
2021 Ford Bronco Without LED taillights


PVE OffRoad offers free shipping to the lower 48 States on most orders over $49.00. Some exceptions apply.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Recently viewed