7-Way and 4-Way Tow Harness Wiring Package (99-18 Silverado 1500)

More Towing Applications. If you’re trying to tow a trailer with a wiring configuration that’s incompatible with your vehicle’s, none of its lights will work when you’re driving. That may not seem like a huge problem until you remember that other drivers need to see those lights to figure out what you’re going to do next. Happily, Reese Towpower has a solution with its 7-Way and 4-Way Tow Harness Wiring Package. This simple wiring harness allows you to hook up trailers that use 4 and 7-way connections.

Made To Last. The use of stainless steel for the springs ensures this wiring harness won’t fall victim to the rusting effects of rain or environmental toxins. The harness also comes with a gasket seal on the 7-way connector to protect it when it’s not in use.

Plug-And-Play Installation. You should be able to fit this wiring package directly using the provided mount and hardware. Wire splicing isn’t required, creating a plug-and-play application that gets power to your trailer in no time. Some drilling may be required.

A Year-Lone Warranty. Reese backs the 7-Way and 4-Way Tow Harness Wiring Package with a 1-year warranty against factory defects. This non-transferable warranty carries some exclusions so please read it in full before purchasing.

Application. The 7-Way and 4-Way Tow Harness Wiring Package is made for Chevrolet Silverado 1500 vehicles built between 1999-2018.

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