The 12 Best 4 Pin 5 Wire Trailer Connectors (2022 reviews)

4 pin 5 wire trailer connectors
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There are plenty of options available while buying 4 pin 5 wire trailer connectors in the market right now, and if you're confused regarding which one to go for, You have come to the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Curt 4 Pin 5 Wire Trailer Connector
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Best For Plenty Of Wire:
Buy: Suzco 4 Pin 5 Wire Trailer Connector
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Best For Great Price:
Buy: Czc Auto 4 Pin 5 Wire Trailer Connector
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Best For Screw Driver:
Buy: Hopkins Towing Solutions 4 Pin 5 Wire Trailer Connector
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Best For Side Marker:
Buy: Woftd 4 Pin 5 Wire Trailer Connector
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Suitable For Truck:
Buy: New Sun 4 Pin 5 Wire Trailer Connector
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Best For Good Quality Wire:
Buy: Mictuning 4 Pin 5 Wire Trailer Connector
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Best For Universal Application:
Buy: Nilight 4 Pin 5 Wire Trailer Connector
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Best For Good Size:
Buy: Exerauo 4 Pin 5 Wire Trailer Connector
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Best For Direct Replacement:
Buy: Oyviny 4 Pin 5 Wire Trailer Connector
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Best With Fast Shipping:
Buy: Carrofix 4 Pin 5 Wire Trailer Connector
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Best For Heavy Duty:
Buy: Limicar 4 Pin 5 Wire Trailer Connector
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Best Overall: Curt 4 Pin 5 Wire Trailer Connector

Curt 4 Pin 5 Wire Trailer Connector
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The look and feel of these connectors are consistent with the high quality we're used to from the rest of Curt's lineup. The Curt 4 Pin 5 Wire Trailer Connector makes for solid construction and it worked perfectly. Curt electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This versatile ball hitch comes in standard hitch receiver sizes and provides flexible vertical adjustment to ensure level towing, even with large, lifted trucks and suvs.

Above all, the curt 4 pin 5 wire trailer connector is compatible with all 2-wire vehicle systems.

Almost all buyers opine that the connector can unplug the the two ends without struggling. Also, they also found that the connector is made with a more flexible insulation, though. Also, a few say that the connector will fit a 4 pin trailer connection.

Top Customer Quotes:
  • These heavy-duty hitches are perfect for agriculture, construction and military towing.
  • This is compatible with a wide variety of trailers.
  • This makes for an easy install and it works very well.
  • These make for nice quality, it has pretty stiff wires and has a great design.

Best For Plenty Of Wire: Suzco 4 Pin 5 Wire Trailer Connector

Suzco 4 Pin 5 Wire Trailer Connector
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If you often find yourself confused about the appropriate and satisfactory connector, Suzco 4 Pin 5 Wire Trailer Connector should be your first option for buying. The suzco 4 pin 5 wire trailer connector does the job, is great for running lights and it comes with brown wire. Not compatible with motorcycle trailer wiring, and you should confirm the fitment to be not the wrong item before ordering. This 25foot 4 wire boat trailer wiring extension can conform to the sae j1128 specification.

Most importantly, the suzco 4 pin 5 wire trailer connector is very easy and it comes with good connectors.

Almost all customers opine that the connector comes with 2 taillight wires. Moreover, they say that the connector is perfectly, and easily pulled through the previous track. Moreover, a few strongly agree that the connector features the two brown tail light wires that you referenced.

Why We Like This:
  • This is best for various applications and it works for plenty of wire.
  • This comes with 2 taillight wires split for simple wiring.
  • No need to splice your new wires, simply extend them with this extender.
  • You can safely extend towing lights without consequently having a dimmer light.

Best For Great Price: Czc Auto 4 Pin 5 Wire Trailer Connector

Czc Auto 4 Pin 5 Wire Trailer Connector
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If you often find yourself scrambling for an appropriate and satisfactory connector, Czc Auto 4 Pin 5 Wire Trailer Connector is your solution. The czc auto 4 pin 5 wire trailer connector is super easy, It has yellow for left stop and has a durable design. Czc auto trailer wiring harness kit 4-way wishbone style, y style 18awg pure copper core color coded wire with standard 4-pin flat plug connector, 4' female and 25' male for 12v trailer boat marine. Also, the connector is easy to use and it worked perfectly.

The connector can screw the male and female plug pin size is standard which can match different standard male or female plugs together, for easier connection. Moreover, it comes with great wiring, it is used for good buying and has a wishbone design. Finally, the czc auto 4 pin 5 wire trailer connector is a 4ft long wire on the female plug side for connecting the vehicle, and a 25ft long wire on the male plug side for connecting trailer lights, total 29ft.

Almost all buyers found that the connector that comes with the kit makes it a nice value for the money. And, they say that the connector is wired differently from the factory with the wire running only along one side. In conclusion, many customers have used the connector for more than a few months without any issues, and it shows no sign of giving up.

Why We Like This:
  • 4-way flat female and male PVC connector with stained nickel plated copper terminals inside.
  • Color coded wire directly matches the trailer wire system for an easy and safe connection.
  • This is very simple, it is green for right stop and has a great design.
  • This is built with excellent quality and has a perfect design.

Best For Screw Driver: Hopkins Towing Solutions 4 Pin 5 Wire Trailer Connector

Hopkins Towing Solutions 4 Pin 5 Wire Trailer Connector
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Not everyone likes to purchase a connector for their daily purpose, but the Hopkins Towing Solutions 4 Pin 5 Wire Trailer Connector would be an anomoly. The Hopkins towing solutions 4 pin 5 wire trailer connector offers a variety of towing solutions including vehicle wiring kits, adapters, vehicle and trailer connectors, breakaway systems, and much more. Make sure this fits by entering your model number. This product is designed for ultimate durability against harsh weather conditions, corrosion, and normal wear and tear.

The connector has a left turn, which makes for poor execution and has a great design. Finally, the Hopkins towing solutions 4 pin 5 wire trailer connector allows for great idea,s is inexpensive, it is installed is slick and has a wishbone design.

Most buyers agree that the connector comes with dialectric grease, which is a nice touch for the price. In addition, they also found that the connector is easy to install and works as it is supposed to. Also, a few also found that this is a trailer side 4 - flat connector that has three exposed pins, and one covered ground pin.

Top Customer Quotes:
  • Led test lights conveniently confirm electrical continuity.
  • This is a must have in the shop for a 2 min pigtail install.
  • This is easy to wire, it is too short and has a durable design.
  • Durable dust cover to prevent corrosion and wire retention plate included.

Best For Side Marker: Woftd 4 Pin 5 Wire Trailer Connector

Woftd 4 Pin 5 Wire Trailer Connector
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We would, of course, be remiss if we didn't mention a 4 pin 5 wire trailer connector for regular use. The Woftd 4 Pin 5 Wire Trailer Connector is wrapped with insulating rubber that will never rust or corrode. Make sure this fits by entering your model number. This trailer connector makes a great replacement 4 - flat trailer wiring connector.

The connector can be used on a wide variety of trailers. Most importantly, the woftd 4 pin 5 wire trailer connector works fine, It is used for side marker and has a great design.

Most buyers quickly discovered that the connector is great for installing lights on a hitch carrier. Also, they strongly agree that the round cable is easier to secure to the frame using regular cable clamps and it coils neatly out of the way when not in use.

Why We Like This:
  • This is good for wire size, it worked perfectly and has a perfect design.
  • This is highly waterproof, wear-resistant, flame retardant and cold - resistant and extremely durable.
  • This provides plenty of extra length for a flexible installation.
  • Combining them together will make your trailer light system more stable and safe.

Suitable For Truck: New Sun 4 Pin 5 Wire Trailer Connector

New Sun 4 Pin 5 Wire Trailer Connector
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Next on the list, we've got yet another connector that manages to win our hearts. It's the New Sun 4 Pin 5 Wire Trailer Connector and it's widely considered as one of the most convenient connectors you can buy. The new sun 4 pin5 wiretrailer connector is made with durable molded rubber, works as expected and it is suitable for truck. Make sure this fits by entering your model number. In addition, it is used for all types of vehicles like trailer,ss truck, motorcycle trailer,sss ATV trailer.s.

The connector is designed to supply power for tail lights, turn signals and brake lights and other signal lights as well as a ground connection. In addition, it works as described and it is made with bonded wires. Lastly, the new sun 4 pin 5wire trailerconnector is too short, works perfectly and it feels well made.

Almost all customers opine that the connector is perfect for extending wire from a trailer to towing a vehicle. Also, they also found that the connector has a four prong plug, so yes this should work.

Why We Like This:
  • 4 pole flat trailer plug connected 6/12/24v with 32” color-coded lead wire.
  • These make for nice quality, is for better quality and it fits perfectly.
  • Move the trailer wire plug connector.
  • Made with bonded wires and durable molded rubber.

Best For Good Quality Wire: Mictuning 4 Pin 5 Wire Trailer Connector

Mictuning 4 Pin 5 Wire Trailer Connector
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Mictuning line of connectors come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Mictuning 4 Pin 5 Wire Trailer Connector is a great item, very easy, It is used for running lights and has a great design. The 4 flat trailer wires are color-coded to clearly identify each wire's function, easily spliced into your trailer's wiring system, no need for splicing wires. This trailer wire harness kit is completely sealed for a long, corrosion - resistant installation, offers long - lasting use and a reliable connection.

The connector is easy to wire, it is very handy and has a wishbone design. Most importantly, the mictuning 4pin 5 wire trailer connector works perfectly. It protects well with excellent build quality and has a good design.

One customer says - "plugged right into my car 's pigtail. ". Almost all buyers quickly discovered that the connector is very good wire, with very good insulation that is often hard to find on trailer wires.

Why We Like This:
  • This is compatible with trailers under & over 80" wide.
  • Mictuning 4-way flat trailer wiring harness extension kit.
  • Good brand reputation.

Best For Universal Application: Nilight 4 Pin 5 Wire Trailer Connector

Nilight 4 Pin 5 Wire Trailer Connector
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The Nilight 4 Pin 5 Wire Trailer Connector's high-end materials makes sure that it ages well with use. The nilight 4 pin 5 wire trailer connector makes for easy installation and it is built to last. The manufacturer says: We hope you have a satisfying purchase here. In addition, it is made for good value, has withstand sea water and it has a yellow left stop.

Most importantly, the nilight 4 pin 5 wire trailer connector is perfect on trailers under and over 80” wide, such as marine boat trailer,s cargo utility trailers to install trailer lights.

Almost all buyers quickly discovered that the connector is kind of a funny review. And, they say that the connector is great for replacing wiring on an older trailer. Overall, buyers found this to be one of the best connectors for daily purposes.

Top Customer Quotes:
  • This is doomed to fail very quickly.
  • These make for nice quality, very easy and it is green for right stop.
  • This is designed for better than average wiring and it can change with wire length.
  • This matches with any other standard 4 pin flat plugs.

Best For Good Size: Exerauo 4 Pin 5 Wire Trailer Connector

Exerauo 4 Pin 5 Wire Trailer Connector
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Best part: Exerauo 4 Pin 5 Wire Trailer Connector costs comparatively little and it is available to ship in 24 hours. The exerauo 4 pin 5 wire trailer connector is easy to connect the taillights. 18 awg 4 flat color coded wires clearly equipped into your trailer's wiring system. The 4 - way standard flat light connector is ideal for all types of trailers, including marine boat trailer, horse trailer, motorcycle trailer, atv trailer, and also fits rv, caravans, food trucks, and other towed vehicles.

The connector is perfect for great quality and it is great for good size. Moreover, it is designed with 18 awg color coded wires, for safe simply wiringsuitable for trailers under and over 80. Lastly, the exerauo 4 pin5 wiretrailer connector comes with brown wire and it fits perfectly.

Most buyers found that the connector is suitable for most trailers under and over 80. Moreover, a few also found that the connector is much heavier than wire with this really impressive price. In conclusion, buyers found this to be one of the best connectors for daily purposes.

Top Customer Quotes:
  • 4-way 4-pin plug standard flat light connector conforms to the sae j1128 specification.
  • This has made wiring and it worked perfectly.
  • This is perfect for lights on a trailer.
  • This is great value in a heavy duty wiring harness.

Best For Direct Replacement: Oyviny 4 Pin 5 Wire Trailer Connector

Oyviny 4 Pin 5 Wire Trailer Connector
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The Oyviny 4 Pin 5 Wire Trailer Connector might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few iterations. The oyviny 4pin 5wire trailerconnector is long enough to wire a trailer from the start, provides plenty of extra length for a flexible installation. Color coded wires ensure a simple installation, You can easily splice them into existing trailer wiring to connect the taillights, brake lights and turn signals. The 4 way trailer cable and moulded end is thick and beefy, durable for a long service life.

The connector can change wire length, It is good for wire size and has a good design. Most importantly, the oyviny 4 pin 5 wire trailer connector is great for right turn, has left turn, it allows for clean installation and has a durable design.

Almost all buyers quickly discovered that the connector would last many years. To add to that, it is a wire harness with a protective covering over the four wires. In addition, a few also found that the connector is a direct replacement, looks great and has a much neater appearance than the typical 4 wires that come standard on trailers. In addition, they also found that the connector is by far one of the best replacement 4-prong flat plugs out there. In short, buyers found this to be one of the best connectors for daily purposes.

Why We Like This:
  • Manufacturer says: We offer a 1 year warranty for this item, Your satisfaction comes first.
  • This is perfect for side marker, it has stop lights and has a great design.
  • New and hot releases.

Best With Fast Shipping: Carrofix 4 Pin 5 Wire Trailer Connector

Carrofix 4 Pin 5 Wire Trailer Connector
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The Carrofix 4 Pin 5 Wire Trailer Connector's superior materials makes sure that it ages well with use. The carrofix 4 pin 5 wire trailer connector is made for good value, It is perfect for reverse lights and has a good design. Make sure this fits by entering your model number. Further, the connector is great for fast shipping, It is auxiliary and has a perfect design.

Finally, the carrofix 4 pin 5 wire trailer connector is made with highest quality bonded wires(white + brown + yellow + green), blue wire is separated.

In conclusion, most buyers found the connector is functionally comfortable and no one questions it.

Why We Like This:
  • It includes a molded male and female connector and 48-inch of 18-gauge color-coded lead wire.
  • This can be used on boat trailers and trailers with surge brakes.
  • Pre-wired 5-way flat molded trailer connector.

Best For Heavy Duty: Limicar 4 Pin 5 Wire Trailer Connector

Limicar 4 Pin 5 Wire Trailer Connector
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Next on the list, we've got yet another connector that manages to win our hearts. It's the Limicar 4 Pin 5 Wire Trailer Connector and it's widely considered as one of the most convenient connectors you can buy. The limicar 4 pin 5 wire trailer connector fits trailers under & over 80" wide. Designed to split at the trailer tongue and run down each side of the trailer, 4' trailer side ground wire is enough to use for your trailer. Further, it is constructed from the highest quality materials and superior quality is guaranteed.

Lastly, the limicar 4 pin 5 wire trailer connector is a great item and it comes with brown wire.

Almost all buyers quickly discovered that the connector was not going to be long enough to reach the entire length. In addition, a few say that the connector is perfect for rewiring a refurbished 16' trailer. Overall, for almost all customers, it was what they were looking for.

Why We Like This:
  • 18 awg color coded wire wishbone style harness.
  • This provides increased light output with a contemporary appearance.
  • No need to splice your new wires, simply extend them with this extender.
  • Gives you the extra length, just need to extend the current truck to trailer wires.