Hopkins

Replace a damaged vehicle and trailer side 4 flat connector in just seconds with the patented Quick-Fix(TM) Flat Set. Simply remove the damaged connector, insert the wires into the Quick-Fix...

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...

This wire is a good solution for running electric brake and auxiliary power from a brake control and battery back to the tow connector on the bumper. Specifications Connector Style 4 Flat...

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the...

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the...

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the...

The most common trailer side connector, the 4 flat uses four wires to carry out essential lighting functions and is easy to install on small utility trailers. Kit contains both the vehicle side and...

Founded in 1953 and located in Emporia, KS, Hopkins Manufacturing Corporation is recognized as the automotive industry's leader in towing electrical products. Living by our mission, the company's...

Not all trailer couplers and vehicle hitches are the same height. Due to this, some vehicles will require extra length on the trailer wiring to plug in to the tow vehicle and provide enough slack...

By incorporating Endurance(TM) design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last...

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit includes the...

By incorporating Endurance(TM) design features that include oversized hinges, internal grommets for enhanced weather proofing and a lid that opens 180 degrees, this connector is guaranteed to last...

The 7 blade molded cable is prewired and provides protection to the wires with the jacketed wire sleeving. 7 Blade connectors are typically used with large trailers and are the most common vehicle...

Dont splice onto your vehicles factory wiring harness. Simply plug in this Hopkins(R) vehicle wiring kit featuring exact OEM matching connectors for a perfect weather-tight fit. This kit provides a...

Specifically designed so that one person can make sure a trailer has been wired properly and all functions are working. Plug the Tow Doctor(TM) into the trailer connector and the power cord into a...