Hopkins 47105 Trailer 4 Wire Flat Extension -32" Long

Skip to product information
1 of 1

Hopkins 47105 Trailer 4 Wire Flat Extension -32" Long

Hopkins 47105 Trailer 4 Wire Flat Extension -32" Long

SKU : HOP-47105
Regular price $18.39
Regular price $22.99 Sale price $18.39
Sale Sold out
View full details
  • Product Information
  • Reviews

Hopkins 47105 4 Flat Extension (32")

Installation Instructions

The Hopkins 47105 provides 36 inches of extension length to provide extra reach where needed. The ground wire is terminated to a ring terminal to ensure a good ground between the vehicle and trailer wiring. Package includes a dust cover to protect exposed terminals, cable ties to mount the harness out of harms' way, di-electric terminal grease for applying to the metal terminals to protect from corrosion and a ground screw for attached the ground wire to the vehicle frame.


  • Plug-In Simple! - Adapter
  • Extends wiring system for more flexibility
  • 32 inches in length
  • Utilizes an exterior vehicle frame ground with ring terminal
  • Corrosion resistant terminals
  • Includes dust cover and grease packet to prevent corrosion
  • 90 Day Warranty From The Date Of Original Purchase


  • 4-way flat vehicle & trailer ends, packaged 4-way flat car & trailer ends
  • Bonded wires and rubber molded construction
  • This unit is included in most T connector kits and is the perfect 4 wire flat modular extension replacement

Pricing Question?

Availability Questions?

Wholesale Questions?

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.