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CURT Trailer Wiring Extension Harnesses
When you need a little extra reach, a CURT trailer wiring harness extension is the answer. These harnesses provide added length between your vehicle and trailer wiring, ensuring a secure connection without tension or strain. Easy to install and built for weather resistance, CURT extensions are perfect for oversized trailers or special configurations.
Extra Reach for Any Setup
When your trailer wiring doesn’t quite reach, a CURT extension harness saves the day. Designed to give you the flexibility and distance needed for a secure connection, these harnesses are ideal for trailers with extended tongues, lifted vehicles, or setups with added accessories. Each extension is constructed with durable wire sheathing and weather-resistant terminals to withstand the elements.
CURT wiring extensions are available in various lengths and configurations to fit 4-way, 5-way, 6-way, or 7-way plugs. They’re plug-and-play for quick installation and removal — no splicing or guesswork required.
Whether you're towing for work or weekend adventures, CURT harness extensions help keep your trailer connected and your lights functioning smoothly.
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