← Search Parts

Trailer Connector

Towing

Connects the trailer’s lights and electrical system to the vehicle’s electrical system.

The trailer connector allows the trailer’s lights, such as brake, turn, and running lights, to be properly connected to the vehicle’s electrical system, ensuring that the trailer’s lights function correctly during towing for safety and visibility.

💵
Typical part cost
$20–$60🔒
🔧
Typical labor cost
$50–$100🔒
🛠️
DIY difficulty
3/10

⚠️ Owners Often Notice

If the Trailer Connector is starting to fail, these are the signs owners most commonly report before it gets worse:

Trailer lights not working
Incorrect light signals
Electrical short

Related Services

Services commonly performed on or around this part.

Replace Trailer Connector

No standard interval on file

Inspect Trailer Connector

No standard interval on file

Test Trailer Connector

No standard interval on file