Wiring Harness, Plugs & Switches

The EZ Light wiring harness allows you to connect your RV to your vehicle’s electrical system in as little as 15 minutes. The EZ Light kit connects to the towed vehicle’s wiring to provide taillights, turn signals and brake lights while towing. Learn More

CURT electrical connectors are designed to give you a reliable connection every time you plug in your trailer. This dual-output connector is designed to be a perfect OEM replacement, plugging into a USCAR socket and supplying power for tail lights, turn signals, electric trailer brakes, a 12-volt battery, reverse lights and brake lights, as well as a ground connection. Learn More

Towing your vehicle behind your RV is a great way to experience more of the adventure on your cross-country excursions. Whether you're towing a compact car or a full-size truck, CURT has the perfect solution to help you Bring It! CURT towed-vehicle RV harnesses are a vehicle-specific, plug-and-play solution to wiring your vehicle for dinghy towing. Learn More

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. Learn More

Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it. Learn More

Need two extra USB ports in your Jeep? Replace one of your rocker switches with this dual USB port replacement Learn More

With the introduction of the new ARB Intensity LED driving lights and their use of Deutsch waterproof connectors, ARB has developed a new loom based on an existing 3500440 and 3500520 Auxiliary Lighting Loom. Learn More

The Quake LED Adapter from Waterproof RGB Male Connector to LC4 Female Connector will allow you to connect Quake auxiliary accent lights to your whip light controller. Learn More

Now you can correctly wire your KC HiLites Cyclone V2 LED lights with this Cyclone LED Universal Wiring Harness. Learn More

Elevate your Jeep's lighting with a Morimoto 4P DT Pigtail Harness for BigBanger, which provides added length to your harness outputs. Learn More