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4 Flat Extension (18")

Installation Instructions Installation Instructions

Extend your current 4 flat connector by 18 inches with this 4 flat harness extension. Many tow vehicle connectors are mounted in the bumper of the vehicle. Extra connector length is needed on the trailer wiring to plug in and provide enough slack for sufficient trailer turning radius.

  • Extends wiring system for more flexibility
  • 18" length
  • Most Commonly Used Trailer Connector
  • Found On Small Boat/Utility
  • Corrosion Resistant Terminals
  • Printed wire functions for easy wire reference
  • Meets SAE standards
  • 90 Day Warranty From The Date Of Original Purchase
4 Flat Extension (18

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