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CURT 56389 Custom Wiring Harness


2-Wire System - 4 Way Flat - Tail Light Circuit 6.0 Amps - Turn And Brake Circuits 3.0 Amps

Please Call for Availability
(613) 634-7331


CURT - Custom Wiring Harness P/N 56389 Features:

  • Plugs Into Vehicle Tail Light Assembly To Provide A 4-Way Flat
  • Simple Plug-And-Play Design Eliminates The Need For Splicing
  • Precisely Welded For Superior Strength And Fit
  • Equipped w/Powered Tail Light Converter
  • Impervious To Extreme Weather/Completely Sealed Off From Moisture
  • Converter Can Be Mounted On Exterior Of The Vehicle
  • Constructed w/Smt Circuitry For Better Performance And Durability
  • Dust Cover Included To Keep Connector Clean When

Product Documents:

Product Series


CURT Manufacturing, Inc. (CMI) stands for EXCELLENCE in our products and our people. CMI is a Manufacturer, Importer, and Distributor of Towing System products, OE Trailer products and Specialty Equipment products that combine competitive price, unsurpassed quality and unparalleled aesthetics. CMI aspires to be the industry leader by recognizing that the customer is King and that our people are our greatest asset.


  • 56389
  • 56389
  • 612314563890
  • CURT
  • New

Shipping Information

  • Item Requires Shipping
  • 1.8 lbs.
  • W6.0000” x H3.0000” x L9.0000”
  • Free Shipping!