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Taillight Converters

A taillight converter is a reliable splice-in wiring option. It splices into your vehicle's wiring system and provides an alternative if custom wiring is not available for your specific application. We offer 3-to-2-wire taillight converters, PWM, and specialized taillight converters, as well as powered converter wiring kits.

New to trailer wiring?

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CURT Non-Powered 3-to-2-Wire Taillight Converter (Bulk) #58240 View Product
Curt™ CURT Non-Powered 3-to-2-Wire Taillight Converter (Bulk) #58240

SKU: 2020103650

$13.95
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CURT Powered 3-to-2-Wire Splice-in Trailer Tail Light Converter, 4-Pin Wiring Harness #56190 View Product
Curt™ CURT Powered 3-to-2-Wire Splice-in Trailer Tail Light Converter, 4-Pin Wiring Harness #56190

SKU: 2022118759

$53.95
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CURT Multi-Function Splice-in Tail Light Converter, 4-Pin Wiring Harness #56236 View Product
Curt™ CURT Multi-Function Splice-in Tail Light Converter, 4-Pin Wiring Harness #56236

SKU: 2022118794

$81.95
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CURT Powered 3-to-2-Wire Taillight Converter #59190 View Product
Curt™ CURT Powered 3-to-2-Wire Taillight Converter #59190

SKU: 2020103711

$69.95
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CURT Powered 3-to-2-Wire Taillight Converter #59187 View Product
Curt™ CURT Powered 3-to-2-Wire Taillight Converter #59187

SKU: 2020103710

$50.95
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CURT Powered 3-to-2-Wire Taillight Converter #56496 View Product
Curt™ CURT Powered 3-to-2-Wire Taillight Converter #56496

SKU: 2020103527

$42.95
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CURT 2-to-3-Wire Taillight Converter #56196 View Product
Curt™ CURT 2-to-3-Wire Taillight Converter #56196

SKU: 2020103525

$30.95
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CURT Powered Converter Wiring Kit (10 Amps) #55151 View Product
Curt™ CURT Powered Converter Wiring Kit (10 Amps) #55151

SKU: 2020103514

$18.95
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CURT Powered 3-to-2-Wire Taillight Converter #59496 View Product
Curt™ CURT Powered 3-to-2-Wire Taillight Converter #59496

SKU: 2020103717

$67.95
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CURT Powered 3-to-2-Wire Taillight Converter #56187 View Product
Curt™ CURT Powered 3-to-2-Wire Taillight Converter #56187

SKU: 2020103524

$35.95
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CURT 24-Volt Taillight Converter #56424 View Product
Curt™ CURT 24-Volt Taillight Converter #56424

SKU: 2020103526

$45.95
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CURT Non-Powered 3-to-2-Wire Taillight Converters (30-Pack) #56175030 View Product
Curt™ CURT Non-Powered 3-to-2-Wire Taillight Converters (30-Pack) #56175030

SKU: 2021017495

$788.95
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CURT Non-Powered 3-to-2-Wire Taillight Converter #56130 View Product
Curt™ CURT Non-Powered 3-to-2-Wire Taillight Converter #56130

SKU: 2020103520

$29.95
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CURT Powered Converter Wiring Kit (15 Amps) #55152 View Product
Curt™ CURT Powered Converter Wiring Kit (15 Amps) #55152

SKU: 2020103515

$18.95
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CURT Non-Powered 3-to-2-Wire Taillight Converter #56175 View Product
Curt™ CURT Non-Powered 3-to-2-Wire Taillight Converter #56175

SKU: 2020103523

$31.95
car
A taillight converter is a reliable splice-in wiring option that is simple and straightforward. A taillight converter is a reliable splice-in wiring option that is simple and straightforward.

A Splice-in Trailer Wiring Option

A taillight converter is a reliable splice-in wiring option that is simple and straightforward for installing a wiring harness for towing a trailer. Trailer converters splice into your vehicle's existing wiring and provide an alternative if custom wiring is not available for your specific application.  

A CURT powered 3-to-2-wire tail light converter is a great option for providing a standard 4-way flat connection for hooking up your trailer lights to your vehicle. 3-to-2-wire trailer converters are the most common and are compatible with a wide variety of vehicles.  

Powered taillight converter kits work by supplying the power necessary for the trailer tail lights through a separate wire from the vehicle’s battery, whereas non-powered systems use the vehicle's existing wiring to power the trailer converter and lights. 

Powered taillight converters are safer and less likely to cause issues with your vehicle's existing wiring systems, although non-powered trailer converter systems can work sufficiently and are easier to install, as long as the light amperage from the trailer does not exceed your factory wiring.  

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