CURT's 4-pin Flat wiring harness is one of the highest quality trailer connectors on the market today. Its ergonomic design creates an easy grip, and the wiring kit allows for seamless LED additions.

The majority of light-duty trailers are going to use 4-pin wiring. This special harness is used with most utility and boat trailers. With the right connection, the running lights, brake lights, and ...

An automotive wiring harness routes electrical power and signals between various vehicle components. Within this system, PCB-to-wire harness interfaces use connectors to link discrete wiring bundles ...

Repinning a connector is an easy job once you have the right terminal pins, wire seals and tools, though it requires patience, good lighting and perhaps a magnifying glass. Here’s how we proceeded ...

If you’re working on a modern classic like a 90s Corvette or Camaro, you know it’s essential to replace the cap, rotor and wire harness whenever you replace the distributor. These vehicles develop ...

Pins around the perimeter at 4 and 7 o’clock are often turn signals. -if power is missing at the tractor’s 7-pin connector, first check for a blown fuse in the tractor’s main fuse block.

For years, harness manufacturers only used 3D printing for basic jigs and tooling, prototyping applications or the connectors needed to perform continuity testing of finished harnesses. Now, though, ...