Trailer-&-Towing-Accessories > Towing-Electrical > Trailer-Breaking

OEM Brake Controller Wiring Harness

OEM brake controller wiring harnesses offer a convenient solution for connecting your brake controller to your tow vehicle. Each of the harnesses offered at Del City features dual mating connectors, one that mates directly with the brake controller connector and another that makes with an existing OEM connector under the dash. Simply connect your brake controller wiring without any cutting or splicing with one of Del City's brake controller wiring harnesses. Slit loom is placed over the brake controller wiring for extra protection and durability in your harness. Harnesses are available for GM/Chevy vehicles, Dodge/Chrysler, and Ford in select years. A Universal Application brake controller wiring harness is also available.


  • Features dual mating connectors.
  • Mates brake controller and harness directly without any cutting or splicing.
  • Wires are covered and protected with slit loom.
  • Universal Application harness and select year GM/Chevy, Dodge/Chrysler, and Ford harnesses are available.
Item Description Price
1+ I Ext. Price I 20+ Ext. Price I I 50+ Ext. Price I
Qty in
Package
In Stock Add to Cart
63012 CURT 51353, Brake Controller Wire Harness for OEM GM/Chevy 2002-1999 (1 MIN) Sale Price: 10.14400
22.98700 22.99 I 18.98200 18.98 I 14.91400 14.91
1 EA
63014 CURT 51323, Brake Controller Wire Harness for OEM Ford 2007-1994 (1 MIN) Sale Price: 12.16800
22.98700 22.99 I 18.98200 18.98 I 14.91400 14.91
1 EA

CURT Universal Trailer Brake Controller Harness with Pigtails

Universal Trailer Brake Controller Harness with Pigtails


  • Splices into a vehicle for a quick plug brake controller connection
  • Compatible with any CURT brake control
  • Wire colors match standard brake controller harnesses
  • Includes 24" of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
  • All CURT items have a 15% restocking fee
Item Description Price Qty in
Package
In Stock Add to Cart
CURT51515 CURT 51515, Quick Plug Universal Electric Trailer Brake Controller Wiring Harness (1 MIN) 8.35800 1 EA Call
CURT51516 CURT 51516, Quick Plug Universal Electric Trailer Brake Controller Wiring Harness (1 MIN) 15.63 1 EA Call
63018 CURT 51516, Quick Plug Universal Electric Trailer Brake Controller Wiring Harness (1 MIN)
22.98700 22.99 I 18.98200 18.98 I 14.91400 14.91
1 EA

CURT Trailer Brake Controller Adapter Harness

Seamless Integration with the Trailer Brake Controller Adapter Harness

The Trailer Brake Controller Adapter Harness provides a simple, hassle-free way to connect CURT brake controllers to competitor harnesses. This versatile adapter ensures compatibility with popular harness brands, including Tekonsha, Reese, Draw-Tite, and Pro Series, allowing you to use a CURT brake controller without needing to rewire your entire towing system. It delivers a fast, plug-and-play connection, saving time and effort during installation.

This adapter harness works with any CURT brake controller (except the Echo model), making it a flexible solution for users who want to upgrade to CURT's reliable brake control technology. The universal design allows for easy integration with existing brake controller wiring, offering a smooth, uninterrupted transition to CURT controllers. By bridging the gap between CURT and competitor systems, this adapter makes it possible to switch controllers without replacing the entire wiring harness.

Built with high-quality materials for durability, the Trailer Brake Controller Adapter Harness ensures a strong, secure connection that withstands the rigors of regular towing. It's a must-have accessory for those looking to upgrade their brake controller while maintaining compatibility with their current wiring setup.


  • Allows CURT brake controllers to be used with competitor harnesses
  • Compatible with Tekonsha, Reese, Draw-Tite and Pro Series harnesses
  • Connects to any CURT brake controller (except Echo)
  • All CURT items have a 15% restocking fee
Item Description Price Qty in
Package
In Stock Add to Cart
CURT51520 CURT 51520, Quick Plug Electric Trailer Brake Controller Wiring Adapter for Competitor Harnesses to 0 Brake Controllers (1 MIN) 9.81 1 EA Call

CURT Trailer Brake Controller Wiring Kit

Universal Trailer Brake Controller Harness for Quick, Reliable Connections

The Universal Trailer Brake Controller Harness with Pigtails simplifies the process of connecting a trailer brake controller to your vehicle. This versatile harness is compatible with any CURT brake controller, offering a seamless, plug-in connection for fast and efficient installation. Designed for universal compatibility, it features industry-standard wire colors, making it easy to match and connect to existing brake controller systems.

With 24 inches of 12-gauge wire, the harness provides the flexibility needed for a clean, customizable installation in various vehicle models. Its durable slit-loom sleeve protects the wires from damage caused by friction, moisture, and debris, ensuring long-lasting performance even in harsh towing conditions. This added layer of protection keeps wires neatly contained, reducing clutter and improving the overall appearance of your brake controller setup.

The Universal Trailer Brake Controller Harness allows for easy splicing into your vehicle’s electrical system, making it possible to quickly establish a plug-and-play connection. Whether you're upgrading your towing system or replacing an old harness, this product delivers the reliability, flexibility, and protection you need for safe, consistent brake control.


  • For tow vehicles not equipped with factory tow package wiring
  • Compatible with 2, 4, 6 or 8-brake systems (1-4 axles)
  • Designed for use with CURT quick plugs #51515 or #51516
  • Brake controller and trailer connector are not included
  • All CURT items have a 15% restocking fee
Item Description Price Qty in
Package
In Stock Add to Cart
CURT51500 CURT 51500, Electric Trailer Brake Controller Wiring Kit (1 MIN) 42.63 1 EA Call
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