20 Best Truck Trailer Connector [2024]

Are you looking for the best Truck Trailer Connector? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Truck Trailer Connector.

We Recommended:

# Preview Product
1 Hopkins 40955 Multi-Tow T-Connector Wiring Kit Hopkins 40955 Multi-Tow T-Connector Wiring Kit
2 CURT 55415 Replacement 7-Way RV Blade Connector, Factory Tow Package and USCAR Socket Required ,... CURT 55415 Replacement 7-Way RV Blade Connector, Factory Tow Package and USCAR Socket Required ,...
3 Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester, 7 Pin RV Blade to 4/5 Way Flat... Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester, 7 Pin RV Blade to 4/5 Way Flat...
4 CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Chevrolet,... CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select...
5 CURT 55774 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket... CURT 55774 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket...
6 Oyviny Universal Multi-Tow Harness Connector 16 Inches Replacement USCAR 7 Pin Wiring Harness... Oyviny Universal Multi-Tow Harness Connector 16 Inches Replacement USCAR 7 Pin Wiring Harness...
7 CARROFIX 7 Way Trailer Light Connector Socket 7 Wire Harness Electrical Quick Converter with... CARROFIX 7 Way Trailer Light Connector Socket 7 Wire Harness Electrical Quick Converter with...
8 CARROFIX 7 Way Blade Trailer Plug Socket - Vehicle-Side 7 Pin Trailer Wiring Harness Connector -... CARROFIX 7 Way Blade Trailer Plug Socket - Vehicle-Side 7 Pin Trailer Wiring Harness Connector -...
9 CURT 58150 Vehicle-Side 7-Pin RV Blade Trailer Wiring Harness Connector CURT 58150 Vehicle-Side 7-Pin RV Blade Trailer Wiring Harness Connector
10 CURT 58040 Vehicle-Side 4-Pin Flat Trailer Wiring Harness with 60-Inch Wires CURT 58040 Vehicle-Side 4-Pin Flat Trailer Wiring Harness with 60-Inch Wires
11 Innovative Products 8044 Truck and Trailer Connector Master Cleaning Kit Innovative Products 8044 Truck and Trailer Connector Master Cleaning Kit
12 YONHAN 4 Pin to 7 Pin Adapter Trailer Light Adapter 4-Way Flat Truck to 7-Way Blade Reverse Plug... YONHAN 4 Pin to 7 Pin Adapter Trailer Light Adapter 4-Way Flat Truck to 7-Way Blade Reverse Plug...
13 CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring , Black CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring , Black
14 CURT 57008 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Ford F-150,... CURT 57008 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Ford...
15 CURT 58170 Vehicle-Side 7-Pin Round Trailer Wiring Harness Socket CURT 58170 Vehicle-Side 7-Pin Round Trailer Wiring Harness Socket
16 Kohree 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double... Kohree 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double...
17 Knock Knock Pack This! Pad Packing List Notepad, 6 x 9-inches Knock Knock Pack This! Pad Packing List Notepad, 6 x 9-inches
18 EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating... EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating...
19 Tie Down 86105 Adjustable PVC Post Guide-On's, Pair, 49.5 x 9.2 x 4 inches Tie Down 86105 Adjustable PVC Post Guide-On's, Pair, 49.5 x 9.2 x 4 inches
20 Zotech Replacement USB Breakaway Cable for G920 Driving Force Zotech Replacement USB Breakaway Cable for G920 Driving Force
Bestseller No. 1
Hopkins 40955 Multi-Tow T-Connector Wiring Kit
  • Simply replaces the 7-way connector that came with your vehicle
  • Provides 7RV Blade and 4-wire flat towing
  • All accessories included for easy installation
  • Plugs directly into OEM (Original Equipment Manufacturer) wiring system
  • Impact and corrosion resistant
SaleBestseller No. 2
CURT 55415 Replacement 7-Way RV Blade Connector, Factory Tow Package and USCAR Socket Required ,...
  • EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness plugs into a USCAR connection on your vehicle and equips it with a standard RV...
  • STANDARD CONNECTOR. The 7-way RV blade trailer wiring can be used to connect trailer taillights, brake lights, turn signals, electric trailer brakes,...
  • USCAR-SPECIFIC. This USCAR wiring harness is designed for Ford, GM and Nissan vehicles with a USCAR socket, ensuring the easiest possible installation...
  • PROTECTED. This 7-way RV blade socket is equipped with a spring-loaded dust cover that keeps the connection points dry and protected when not in use,...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of the 7-pin vehicle wiring socket is made from durable black...
Bestseller No. 3
Oyviny 7 Way Blade to 12V Power Adapter with LED Circuit Tester, 7 Pin RV Blade to 4/5 Way Flat...
  • Multi-Tow Trailer Adapter. 7 way to 12 volt power adapter not only converts 7 way flat blade to a 4-way or 5-way trailer connector, also adapts 7 way...
  • 12V Power Outlet. 12V power can be used to power air compressors, spot/flood lights, inverters, freezer, electric coolers in the back of your truck....
  • LED Circuit Tester. 7 way adapter also can be use as a 7 pin trailer tester to check the connectivity of taillights, brake lights, reverse lights,...
  • Standard 4&5 Way Output. This adapter enables you to tow 4 way or 5 way trailer, adding versatile towing options for your vehicle. 4/5 way socket can...
  • Widely Use. 7 way cigarette lighter plug adapter works fine with any factory OEM 7 pin plug, suitable for Truck, Boat, RV, ATV, Chevrolet, Ford,...
Bestseller No. 4
CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Chevrolet,...
  • TRUCK BED EXTENSION. This trailer wiring harness is designed to be an extension of the existing tow wiring of your truck. It retains use of the rear...
  • EASY TO INSTALL. No wire cutting! No splicing! This trailer wire extension plugs into existing factory wiring on your truck and has a 7-foot harness...
  • HEAVY-DUTY CONNECTOR. The 7-pin trailer wire extension can be used to connect trailer taillights, brake lights, reverse lights, turn signals, electric...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of the 7-pin truck wiring socket is made from durable molded black...
  • VEHICLE-SPECIFIC. This vehicle-trailer wiring extension harness is designed for select models of Chevrolet, Dodge, Ford, GMC, Nissan, Ram and Toyota...
Bestseller No. 5
CURT 55774 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket...
  • VERSATILE DESIGN. This dual-output connector is a great upgrade for a variety of vehicles with a USCAR socket. It provides two standard trailer wiring...
  • WEATHER-RESISTANT. This two-way trailer wiring socket is designed to outlast weather exposure. The 7-pin socket has a spring-loaded dust cover that...
  • RELIABLE CONNECTION. These trailer wiring sockets come ready to plug into existing vehicle wiring, using the factory USCAR socket. They connect the...
  • USCAR-SPECIFIC. This trailer wiring harness socket is designed for specific vehicles with an industry-standard USCAR socket
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this dual 7-pin and 4-pin trailer wiring socket is made from...
Bestseller No. 6
Oyviny Universal Multi-Tow Harness Connector 16 Inches Replacement USCAR 7 Pin Wiring Harness...
  • This Universal Multi-Tow Harness is the truck end connector that plugs into the back of your 7 way trailer plug, common fits for Ford, GM, Dodge,...
  • 16 inches long 7 Way USCAR Harness with flex tubing, rust-free black plastic construction durable and long lasting. Corrosion resistant tin-plated...
  • 7 way female-end connector is used to replace damaged or missing USCAR vehicle harness, supplys power for taillights, turn signals, battery, reverse...
  • Splice-in connection, easy to use and install, standard 7 way connector with color-coded wires for easy splicing into your vehicle’s wiring system,...
  • We offer 1 Year Warranty for our USCAR 7 way connector, your satisfaction comes first! Please feel free to contact us if any question, we are always...
SaleBestseller No. 7
CARROFIX 7 Way Trailer Light Connector Socket 7 Wire Harness Electrical Quick Converter with...
  • Adapter provides a 7-way blade-style connection in the vehicle side to power the trailer's signal lights
  • 7 Wire harness and features a spring loaded lid that keeps the contact points clean when not in use
  • All of the connectors are already attached to the ends of the wiring, just splices into existing wiring
  • Simple installation, comes with the 7-way connector, mounting bracket and necessary hardware
  • Guaranteed 5-star experience - If you aren't 100% satisfied for any reason, we'll refund your money
Bestseller No. 8
CARROFIX 7 Way Blade Trailer Plug Socket - Vehicle-Side 7 Pin Trailer Wiring Harness Connector -...
  • ▶ BRAND NEW - Vehicle-Side RV blade 7 pole round connector socket, Solid black plastic housings, durable and waterproof, Impact and corrosion...
  • ▶ WATERPROOF DESIGN - This 7-way blade socket is different from others on the market, constructed with detachable hardware design for easily...
  • ▶ UNIVERSAL CONNECTION - This standard 7-way wiring connector is designed to mount on the vehicle-side to provide a connection for a trailer plug,...
  • ▶ LONG LASTING USE - A particular gasket attached to the spring-loaded cover can effectively strengthen the waterproof protection, keeping the...
  • ▶ BUY WITH CONFIDENCE - We highly value customer experience and satisfaction. You are welcome to actively share your opinions for this NEWLY...
SaleBestseller No. 9
CURT 58150 Vehicle-Side 7-Pin RV Blade Trailer Wiring Harness Connector
  • PROTECTED. This 7-way RV blade socket is equipped with a spring-loaded dust cover that keeps the connection points dry and protected when not in use,...
  • WEATHER-RESISTANT. This trailer wiring socket comes with concealed wire terminals. This helps protect the splice-in connection points for the wires,...
  • RELIABLE CONNECTION. This 7-pin trailer wiring socket comes ready to splice into your existing vehicle wiring. It can be used to connect the...
  • VERSATILE DESIGN. This connector makes a great replacement 7-way RV blade connector and is interchangeable with virtually any vehicle-side 7-way RV...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this 7-pin trailer wiring socket is made from durable black...
SaleBestseller No. 10
CURT 58040 Vehicle-Side 4-Pin Flat Trailer Wiring Harness with 60-Inch Wires
  • EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top...
  • RELIABLE CONNECTION. This 4-pin trailer wiring socket comes ready to splice into your existing vehicle wiring. It has 16-gauge wires and can be used...
  • VERSATILE DESIGN. This vehicle-trailer connector makes a great replacement 4-flat trailer wiring connector for your vehicle. The 4-pin wiring design...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this vehicle-side 4-pin trailer wiring plug is made from durable...
  • READY TO INSTALL. Equipped with blunt-cut, color-coded wires, this 4-prong trailer wiring plug comes ready to install on your vehicle. The 60-inch...
Bestseller No. 11
Innovative Products 8044 Truck and Trailer Connector Master Cleaning Kit
  • Packaged in leather-style holster with magnetic clasp
  • Maintains proper surface connections between truck and trailer
  • Cleans tail and side marker light assemblies
  • Cleans automotive type bullet and butt connectors
  • Resizes worn connectors
SaleBestseller No. 12
YONHAN 4 Pin to 7 Pin Adapter Trailer Light Adapter 4-Way Flat Truck to 7-Way Blade Reverse Plug...
  • Easy to Use: Converts 4 pin flat truck connector to a standard 7 pin RV blade socket, connects tail reverse turn signals, synchronizes the trailer's...
  • High Quality: The 4 7 trailer adapter uses extremely durable ABS plastic construction instead of PVC, improving the corrosion resistance, oxidation...
  • Dust & Water Proof: The trailer light adapter is Well-sealed spring-loaded keeps out dust and water when not in use, and prolongs its use life....
  • Simple Installation: The 4 way to 7 way trailer adapter comes with a mounting bracket and hardware, conveniently connect the trailer wiring adapter to...
  • What You Get: 1 * 4 Way Flat to 7 Way Blade Trailer Light Adapter with Mounting Bracket, using manual. If you have any questions, don't hesitate to...
Bestseller No. 13
CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring , Black
  • Replaces damaged or missing USCAR vehicle harnesses
  • Includes 24" color-coded, bonded wires for easy installation
  • Made in USA
  • Retrofits weatherproof USCAR-type 7-way to vehicles not equipped by using CURT part numbers 55415, 55515, 55664, 55774, 56415, 56515 or 57101
Bestseller No. 14
CURT 57008 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Ford F-150,...
  • TRUCK BED EXTENSION. This trailer wiring harness is designed to be an extension of the existing tow wiring of your truck. It retains use of the rear...
  • EASY TO INSTALL. No wire cutting! No splicing! This trailer wire extension plugs into existing factory wiring on your truck and has a 7-foot harness...
  • HEAVY-DUTY CONNECTOR. The 7-pin trailer wire extension can be used to connect trailer taillights, brake lights, reverse lights, turn signals, electric...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of the 7-pin truck wiring socket is made from durable molded black...
  • VEHICLE-SPECIFIC. This vehicle-trailer wiring extension harness is designed for select models of the Ford F-150, F-250 Super Duty and F-350 Super...
SaleBestseller No. 15
CURT 58170 Vehicle-Side 7-Pin Round Trailer Wiring Harness Socket
  • SPRING-LOADED COVER. To promote long-lasting use and weather resistance, this round 7-pin trailer wiring socket comes with a spring-loaded dust cover....
  • VERSATILE DESIGN. This connector makes a great replacement 7-way wiring socket. It connectors and connects the taillights, brake lights, turn signals,...
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this 4-pin trailer wiring connector is made from strong, durable...
  • RELIABLE CONNECTION. This 7-way round trailer wiring socket is equipped with a locking tab on the inside of the dust cover that secures the plug in...
  • WEATHER-RESISTANT. To help protect the splice-in wiring connections, this 7-wire vehicle socket features concealed terminals, keeping the wires from...
Bestseller No. 16
Kohree 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double...
  • 🚔【Easy Wiring 】This 8 Feet long trailer cord with a 7-way copper blade molded into a heavy-duty plug, provides a fast and simplified way for...
  • 🚔【Easy splicing】7 Color-coded wires and coated with durable rubber-like insulation for convenient wiring. The color-coded is suitable for most...
  • 🚔【Flexible Connection】Adapts conductive copper wire. Soft and rugged PVC housing ensures flexibility when connecting your car.
  • 🚔【Widely Applications】Perfect for connecting tail, brake, reverse, turn signals and auxiliary power of your trailers, RVs, campers, caravans,...
  • 🚔【Durable Construction】This heavy-duty 7 Way trailer plug is made of weatherproof and durable materials, which ensure a longer lifespan. BTW,...
Bestseller No. 17
Knock Knock Pack This! Pad Packing List Notepad, 6 x 9-inches
  • An exhaustive packing list of everything you could ever need on a trip, this organizational tool will help even the most forgetful to arrive and...
  • Includes one (1) 6 x 9-inch, 60 sheet notepad
  • Worry only about getting to the airport on time
  • Perfect for both business and pleasure travels
  • Knock is an independent maker of clever gifts, books, and whatever else we can think up; our mission is to bring humor, creativity, and smarts to...
SaleBestseller No. 18
EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating...
  • The product is highly durable
  • The product is easy to use
  • Manufactured in China
  • Heating elements are durable and are threaded for easy replacement
  • Activation Flow - 0.3 GPM
Bestseller No. 19
Tie Down 86105 Adjustable PVC Post Guide-On's, Pair, 49.5 x 9.2 x 4 inches
  • Country of Origin :United States
  • Product Type :NECKTIE
  • Package Dimension :125.73 cm x 23.876 cm x 10.16 cm
  • Package Weight :12.95 lbs
Bestseller No. 20
Zotech Replacement USB Breakaway Cable for G920 Driving Force
  • Zotech Replacement USB Breakaway Cable for G920 Driving Force

Having trouble finding a great Truck Trailer Connector?

This problem is well understood by us because we have gone through the entire Truck Trailer Connector research process ourselves, which is why we have put together a comprehensive list of the best Truck Trailer Connectors available in the market today.

After hours of searching and using all the models on the market, we have found the best Truck Trailer Connector for 2023. See our ranking below!

How Do You Buy The Best Truck Trailer Connector?

Do you get stressed out thinking about shopping for a great Truck Trailer Connector? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Truck Trailer Connector, which is why we have assembled a comprehensive list of the greatest Truck Trailer Connector available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Truck Trailer Connector that you consider buying. Your questions might include the following:

  • Is it worth buying an Truck Trailer Connector?
  • What benefits are there with buying an Truck Trailer Connector?
  • What factors deserve consideration when shopping for an effective Truck Trailer Connector?
  • Why is it crucial to invest in any Truck Trailer Connector, much less the best one?
  • Which Truck Trailer Connector are good in the current market?
  • Where can you find information like this about Truck Trailer Connector?

We’re convinced that you likely have far more questions than just these regarding Truck Trailer Connector, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Truck Trailer Connector, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Truck Trailer Connector. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Truck Trailer Connector buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Truck Trailer Connector currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Truck Trailer Connector has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Truck Trailer Connector?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Truck Trailer Connector.
  5. Customer Ratings: Number ratings grade Truck Trailer Connector objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Truck Trailer Connector.
  7. Product Quality: You don’t always get what you pay for with an Truck Trailer Connector, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Truck Trailer Connector is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Truck Trailer Connector information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Truck Trailer Connector is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: How do you wire a trailer?

A: Connect the white wire to the trailer frame using a self-tapping screw. Splice all wires to the same color wire on the 5-pin connector. Tape all connections. Wire color codes may not be the same on the truck as on the trailer. If you’re adding a 5-pin truck side connector, use a test light to determine the circuit colors.

Q: What is a trailer connector?

A: A trailer connector is a multi-pole electrical connector between a towing vehicle such as a car or truck and a trailer. It is intended primarily to supply automotive lighting on the trailer, but also provide management and supply to other consumers.

Q: What is the color code for trailer wiring?

A: Trailers should be wired to code, meaning that each colored wire represents a part of the system. Green is the right turn signal and brake light, yellow is the left turn signal and brake light, orange is the tail or marker lights, white is the ground wire, red is the auxiliary power wire, blue is the electric brakes and pink is the backup lights.

Q: What is trailer wiring?

A: Trailer wiring and cable from Waytek Wire is composed of stranded copper inner conductors insulated for flexibility. The standard green jacketed PVS makes our trailer cable resistant to abrasions, tears, oil, gas, moisture and acid.