Skip to product information
1 of 2

Hopkins 48133 Trailer LED Test 4 Flat Trailer Side (24")

SKU : HOP-48133
Regular price $17.59
Regular price $21.99 Sale price $17.59
Sale Sold out

Estimated Shipping Widget will be displayed here! (with custom color)

View full details
  • Product Information
  • Reviews

Hopkins 48133 Trailer LED Test 4 Flat Trailer Side (24")

Installation Instruction

Trailer Wiring Codes

Helping solve the unknown. LED lights illuminate when the trailer is connected to the tow vehicle verifying that each function is working properly saving time during setup and diagnosis. The connector also has protruding wings to help with disconnecting. Upgrade any standard 4 flat to LED test!

  • LED test lights verify wiring continuity
  • Corrosion Resistant Terminals
  • Most Commonly Used Trailer Connector
  • Found On Small Boat/Utility
  • 24 inch length
  • 90 Day Warranty From The Date Of Original Purchase

LED Test Connectors for Trailers video:

Our Trailer Experts are here to help!


Find more commonly asked question

At The Trailer Parts Outlet, we provide the best information available about our product. We take quality seriously so you can have the right part first time around. If something is missing or if you need help with anything at all just let us know.