Towing Electrical

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. These 4-way round connectors are designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. They feature durable die-cast metal construction and come with concealed terminals and a spring-loaded steel cover to resist damage from dust and water. This 4-way round connector kit includes a male-end plug for your trailer, a female-end socket for your vehicle, standard color-coded wires, a mounting bracket, snap locks and all necessary installation hardware to easily splice into your vehicle's wiring system.

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. This 4-way round connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable die-cast metal construction and has concealed terminals to resist damage from dust and water. This 4-way round connector is a male-end plug, specifically designed for the trailer side of the connection.

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. This 4-way round connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable die-cast metal construction and has concealed terminals to resist damage from dust and water. This 4-way round connector is a male-end plug, specifically designed for the trailer side of the connection.

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. This 4-way round connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable die-cast metal construction and has concealed terminals and a spring-loaded steel cover to resist damage from dust and water. This 4-way round connector is a female-end socket, specifically designed for the vehicle side of the connection.

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. This 4-way round connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable die-cast metal construction and has concealed terminals and a spring-loaded steel cover to resist damage from dust and water. This 4-way round connector is a female-end socket, specifically designed for the vehicle side of the connection.

This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a 5-way flat trailer plug. It is specifically intended for boat trailers with surge brakes, adding in a fifth wire for the reverse lights and allowing your vehicle's 4-way flat to easily plug into your boat trailer 5-way flat. This boat trailer wiring adapter features durable molded plastic construction and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 4-way flat trailer plug. It is constructed from quality plastic and requires no splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 5-way flat trailer plug. It is constructed from quality plastic and requires no splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you need to be prepared. We offers three different complete breakaway systems to accommodate various trailer sizes and meet your specific towing needs. All of our breakaway kits are tested for your safety and meet DOT requirements for holding and breakaway situations. This replacement battery case for breakaway kits measures 5" wide, 3-1/4" high and 3-7/8" deep to fit a variety of breakaway batteries. It is constructed from durable polyethylene plastic to protect against the elements and features a lockable tab to accept a padlock and deter tampering and theft. Nobody hitches up a trailer expecting a breakaway, but that doesn't mean you should tow unprepared. Be ready for anything with a CURT breakaway kit.

For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you need to be prepared. We offers three different complete breakaway systems to accommodate various trailer sizes and meet your specific towing needs. All of our breakaway kits are tested for your safety and meet DOT requirements for holding and breakaway situations. This replacement battery case for breakaway kits measures 5" wide, 3-1/4" high and 3-7/8" deep to fit a variety of breakaway batteries. It is constructed from durable polyethylene plastic to protect against the elements and features a lockable tab to accept a padlock and deter tampering and theft. This breakaway battery case is also equipped with a weldable metal bracket with a 3-1/8" inside diameter for convenient mounting on your trailer tongue or trailer jack post. Nobody hitches up a trailer expecting a breakaway, but that doesn't mean you should tow unprepared. Be ready for anything with a CURT breakaway kit.

For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you need to be prepared. We offers three different complete breakaway systems to accommodate various trailer sizes and meet your specific towing needs. All of our breakaway kits are tested for your safety and meet DOT requirements for holding and breakaway situations. This replacement battery case for breakaway kits measures 5" wide, 3-3/8" high and 3-3/4" deep to fit a variety of breakaway batteries. It is constructed from durable polyethylene plastic to protect against the elements and features a watertight lid with a rubber gasket. This breakaway battery case is also equipped with a screw-tight lid for secure mounting on your trailer. Nobody hitches up a trailer expecting a breakaway, but that doesn't mean you should tow unprepared. Be ready for anything with a CURT breakaway kit.

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. Protect your vehicle-to-trailer wiring connection with a CURT electrical socket cover. This 5-way flat dust cover is made with durable plastic to easily resist the elements and help maintain good connectivity. It comes with a convenient attachment tab to avoid loss and is specifically designed to fit a 5-way flat socket on the vehicle side of the connection.

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. Protect your vehicle-to-trailer wiring connection with a CURT electrical socket cover. This 5-way flat dust cover is made with durable plastic to easily resist the elements and help maintain good connectivity. It comes with a convenient attachment tab to avoid loss and is specifically designed to fit a 5-way flat socket on the vehicle side of the connection.

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. This 5-way flat connector is designed to supply power for tail lights, turn signals, reverse lights and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 72" of standard color-coded, bonded loop wire to easily splice into your vehicle's wiring system. It includes both a vehicle-end and trailer-end connector and can be cut to splice into existing wiring or left as a loop to serve as a useful extension harness. 5-way flat connectors are commonly used on boat trailers with surge brakes.

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. This 5-way flat connector is designed to supply power for tail lights, turn signals, reverse lights and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 48" of standard color-coded, bonded wire to easily splice into your trailer's wiring system. This 5-way flat connector is a male-end plug, specifically designed for the trailer side of the connection. 5-way flat connectors are commonly used on boat trailers with surge brakes.

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. This 5-way flat connector is designed to supply power for tail lights, turn signals, reverse lights and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 48" of standard color-coded, bonded wire to easily splice into your trailer's wiring system. This 5-way flat connector is a male-end plug, specifically designed for the trailer side of the connection. 5-way flat connectors are commonly used on boat trailers with surge brakes.

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. This 5-way flat connector is designed to supply power for tail lights, turn signals, reverse lights and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 60" of standard color-coded, bonded wire to easily splice into your vehicle's wiring system. This 5-way flat connector is a female-end socket, specifically designed for the car side of the connection. 5-way flat connectors are commonly used on boat trailers with surge brakes.

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. This 5-way flat connector is designed to supply power for tail lights, turn signals, reverse lights and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 60" of standard color-coded, bonded wire to easily splice into your vehicle's wiring system. This 5-way flat connector is a female-end socket, specifically designed for the car side of the connection. 5-way flat connectors are commonly used on boat trailers with surge brakes.

Part of towing responsibly is making sure your trailer lights are working properly. Whether you have just installed a new custom wiring harness or are trying to locate the cause of an electrical problem, CURT connector testers are great for testing tail lights, turn signals, brake lights, ground connections and other electrical components on your vehicle. A connector tester works by plugging into the connector socket on your vehicle and responding to the various electrical signals produced by pushing the brake pedal, signaling a turn, turning on the running lights and so on. When the socket is getting proper power, the tester's various LEDs will light up corresponding to each wire in the connector. Testing your vehicle-side socket is essential after installing a new custom vehicle-to-trailer wiring harness and is highly recommended every time you hitch up to tow. Also, if you are experiencing electrical problems with your trailer, a CURT tester will be able to tell you whether the problem is rooted in your vehicle's electrical system or if your trailer needs some rewiring. All CURT connector testers come with LED lights to be bright and long-lasting. Wire testers are available for 4-way flat, 5-way flat, 6-way round and 7-way RV blade connectors. This particular electrical tester fits a 5-way flat socket and comes with quality plastic construction.

For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you need to be prepared. We offers three different complete breakaway systems to accommodate various trailer sizes and meet your specific towing needs. All of our breakaway kits are tested for your safety and meet DOT requirements for holding and breakaway situations. This replacement battery case for breakaway kits measures 6" wide, 5-1/2" high and 3-1/4" deep to fit a variety of breakaway batteries. It is constructed from durable polyethylene plastic to protect against the elements and features a lockable tab to accept a padlock and deter tampering and theft. This breakaway battery case is equipped with a plastic bracket and four bolt holes for convenient mounting on your trailer. Nobody hitches up a trailer expecting a breakaway, but that doesn't mean you should tow unprepared. Be ready for anything with a CURT breakaway kit.

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. This 6-way round connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery and brake lights, as well as a ground connection. It features durable die-cast metal construction and comes with a spring-loaded steel cover to resist damage from dust and water. This 6-way round connector includes both a male-end plug for your trailer and a female-end socket for your vehicle. 6-way round connectors are commonly used on livestock trailers, boat trailers and utility trailers.

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. This 6-way round connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery and brake lights, as well as a ground connection. It features durable die-cast metal construction and comes with a spring-loaded steel cover to resist damage from dust and water. This 6-way round connector includes both a male-end plug for your trailer and a female-end socket for your vehicle, as well as snap locks and a mounting bracket for a complete installation. 6-way round connectors are commonly used on livestock trailers, boat trailers and utility trailers.

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. This 6-way round connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery and brake lights, as well as a ground connection. It features rust-free chrome plastic construction and is a male-end plug, specifically designed for the trailer side of the connection. 6-way round connectors are commonly used on livestock trailers, boat trailers and utility trailers.

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. This 6-way round connector is designed to supply power for tail lights, turn signals, electric trailer brakes, a 12-volt battery and brake lights, as well as a ground connection. It features durable die-cast metal construction and is a male-end plug, specifically designed for the trailer side of the connection. 6-way round connectors are commonly used on livestock trailers, boat trailers and utility trailers.