bing tracking image

Search: 53108a trailer plug   >  

Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long

Our Price: $14.07
In Stock
Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Wishbone design removes need for a jumper wire ...
Features: 4-Pole flat trailer-end connector plugs into the 4-way flat on your tow vehicle 2 Tail light wires of wishbone-style harness make wiring your trailer more efficient One tail light wire
  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • 0 - 5 Feet Long
  • Wesbar

Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter

Retail: $25.75
Our Price: $14.03
In Stock
Trailer wiring adapter changes the 4 pole flat on your vehicle into a 5 pole flat.
  • Wiring Adapters
  • Single-Function Adapter
  • 5 Flat
  • 0 - 5 Feet Long
  • 4 Flat
  • Tow Ready

Mighty Cord 4-Way Flat Trailer Connector - Wishbone Style - Trailer End - 25' Long

Retail: $37.29
Our Price: $19.69
In Stock
Splice this wishbone-style harness into your trailer's wiring to power each of the side lights. Split brown wires make installation easy. 4-Way flat connector plugs into the 4-way flat on your ...
Features: 4-Way flat trailer-end connector plugs into the 4-way flat on your vehicle Syncs your trailer's brake lights and turn signals with your tow vehicle's Wishbone-style harness has
  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • 21 - 30 Feet Long
  • Mighty Cord

20 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 30" Ground

Retail: $21.61
Our Price: $14.61
In Stock
4-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring.Features: 4-Way trailer harness connects to your tow vehicle to control trailer light functions Wishbone-style harness comes with 2 tail light wires split for simple wiring Allows you to run wires
  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • 11 - 20 Feet Long
  • Optronics

35 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 42" Ground

Retail: $25.62
Our Price: $24.25
In Stock
4-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring.Features: 4-Way trailer harness connects to your tow vehicle to control trailer light functions Wishbone-style harness comes with 2 tail light wires split for simple wiring Allows you to run wires
  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • 31 Feet and Longer
  • Optronics

25 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 25' Ground

Retail: $28.37
Our Price: $22.90
In Stock
4-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring.Features: 4-Way trailer harness connects to your tow vehicle to control trailer light functions Wishbone-style harness comes with 2 tail light wires split for simple wiring Allows you to run wires
  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • 21 - 30 Feet Long
  • Optronics

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

Kenny
Kenny etrailer team member
Kenny etrailer team member

3

Years

|

278

Installations

3,868

Customers Helped

Any questions? Chat us from Missouri

40 Ft 5-Way Trailer Wiring Harness - Wishbone Style - 30" Ground - 5' Auxiliary Wire

Retail: $46.81
Our Price: $34.12
In Stock
5-Way trailer harness connects to your tow vehicle to control trailer light functions. Wishbone-style harness comes with 2 tail light wires split for simple wiring. Auxiliary wire signals trailer ...
Features: 5-Way trailer harness connects to your tow vehicle to control trailer light functions Ideal for marine trailers with hydraulic or surge brakes Wishbone-style harness comes with 2 tail light
  • Trailer Connectors
  • Trailer End Connector
  • 5 Flat
  • 31 Feet and Longer
  • Optronics

Roadmaster 4-Way Flat Connector with 12" Pigtail - RM35BQ

Our Price: $9.94
Add a 4-way flat connector to your trailer or vehicle. Comes with a 12" pigtail.
  • Trailer Connectors
  • Vehicle End Connector
  • 4 Flat
  • 0 - 5 Feet Long
  • Roadmaster

7-Way Round RV Style Trailer Connector - Trailer Side

Our Price: $13.69
In Stock
7-Way round plug lets you connect your trailer to the 7-way round blade connector of your tow vehicle. Interlock system keeps connections in place. Over-sized finger grips for secure disconnections ...
Features: 7-Way round plug lets you connect your trailer to the 7-way round blade connector of a tow vehicle Interlock system locks in place to keep connections secure Over-sized finger tabs allow
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Optronics

Pollak 7 Pole to 4 Way Connector Adapter - PK12716

Retail: $20.74
Our Price: $7.78
In Stock
Quickly and easily convert a 7-pole, RV-style connector to a 4-way, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell.Features: 7-Pole RV connector to 4-way flat adapter Promotes quick and easy conversion of 7-pole, RV-style connector to 4-way flat connector Allows 1 vehicle to tow either campers or boat trailers
  • Wiring Adapters
  • Single-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • Pollak

Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End

Retail: $15.35
Our Price: $7.94
In Stock
This standard, RV-style, 7-pole connector provides a secure connection between your trailer and tow vehicle. Black plastic construction prevents rusting, enhances appearance and makes plug removal a ...
Features: Standard, 7-pole plug connects trailer to socket on tow vehicle Black plastic construction Eliminates rusting Enhances appearance Prevents difficulty in plug removal Non-corroding
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Pollak

Pollak Black Plastic, 7-Pole, RV Blade-Style Trailer Socket - Vehicle End

Our Price: $14.14
In Stock
Establish a secure connection between your towing vehicle and trailer with this 7-pole, RV blade-style socket. Black plastic socket has non-corroding, shock-resistant interior design that eliminates ...
Features: Standard, 7-pole, RV blade-style socket connects tow vehicle to trailer Black plastic construction Eliminates rusting Enhances appearance Prevents difficulty in plug removal Non-corroding
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • Pollak

Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard

Retail: $52.29
Our Price: $46.90
In Stock
Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.Features: Pre-wired, 7-way, blade-style, trailer-end connector allows you to connect your trailer to your vehicle Easy-to-grip tabs allow for simple plug in and disconnect Flexible cable allows for
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Hopkins

etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector

Our Price: $53.42
In Stock
This kit includes a junction box so you can quickly and easily connect the wires from the included trailer connector to your trailer's wiring.Features: Kit allows you to upgrade from a 4-way, 5-way, or 6-way connector to a 7-way connector Pre-wired, 7-way, blade-style, trailer-end connector lets you connect your trailer to your vehicle
  • Trailer Connectors
  • Junction Box
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • etrailer

Curt Trailer Connector Adapter - 4-Way to 7-Way RV and 4-Way Flat

Retail: $50.36
Our Price: $41.48
In Stock
This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet. power Dust covers keep connectors clean when not in use Split loom keeps wires contained and well protected Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires to
  • Wiring Adapters
  • Multi-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • 4 Flat
  • CURT

7-Way Molded Trailer Wire Connector, 6' Long

Retail: $65.42
Our Price: $45.99
In Stock
Trailer Connector RV Style 7-Way Blade with 6' lead Pre-wired 7-Way Trailer Connector Measures 6 feet long including connector Wire gauges: 14 Gauge - red, brown, green, and yellow 12 Gauge -
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 6 - 10 Feet Long
  • Hopkins

Pollak Replacement 7-Pole, RV-Style Trailer Connector Socket - Vehicle End

Our Price: $15.74
In Stock
This 7-pole, sealed, RV-style trailer connector plugs into the factory socket on your truck or SUV. Connector is an exact OE replacement on Chevy, Ford, GMC and Nissan.Features: Replacement 7-pole, sealed socket, RV-style trailer connector High-impact nylon construction Resists corrosion Spring-loaded lid with stainless steel spring and runner gasket Prevents leaks
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • Pollak

Hopkins Endurance Multi-Tow 4-Way Flat to 7-Way RV Trailer Adapter w/ 4-Way Vehicle End Plug

Our Price: $52.41
Adapt a 4-way flat to a 7-way RV-style socket while still retaining use of the 4-way. Or simply replace a damaged 7-way connector. Plug into tow package for 7-way, or plug into existing 4-way and ...
Features: 7-Blade, RV-style trailer connector lets you connect your trailer's wiring to your vehicle Either serves as a replacement for a damaged 7-way socket or an adapter that changes your
  • Wiring Adapters
  • Multi-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • 4 Flat
  • Hopkins

Hopkins Endurance Multi-Tow Twist-Mount 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End

Retail: $38.29
Our Price: $27.90
In Stock
Quickly and easily replace a damaged 7-way and 4-way, or add a new one to your vehicle with a factory tow package. The twist-in socket has heavy-duty weatherproofing and features a cover that opens 180 degrees.Features: 7-Blade, RV-style trailer connector serves as a replacement for a damaged socket Can also be added to a vehicle with a factory tow package 4-Pole flat connectors also built in Simple
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • 4 Flat
  • Hopkins

Curt Replacement OEM USCAR Trailer Connector - Dual Connection - 7-Way RV Style and 4-Way Flat

Our Price: $42.18
In Stock
Replace your USCAR-equipped vehicle''s OEM trailer connector with this dual-output connector. Features 7-way outlet and 4-pole flat outlet. Plugs into USCAR socket.Features: Replaces OEM connector to provide 4-way and 7-way trailer wiring connections Fits USCAR-equipped vehicles with factory tow plugs only 4-Way flat output connects tail lights, brake lights
  • Trailer Connectors
  • Vehicle End Connector
  • 7 Round - Blade
  • 4 Flat
  • CURT

Hopkins 7-Way Molded Trailer Wire Connector - 11' Long

Retail: $78.39
Our Price: $57.90
In Stock
This molded, 7-way, RV-style, trailer-end connector lets you replace a damaged wiring harness on your trailer.Features: 7-Way trailer-end connector lets you replace a damaged wiring harness on your trailer Pre-wired to ease installation Molded to protect wires from corrosion and abrasion Specs: Cable length
  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • 11 - 20 Feet Long
  • Hopkins

Buyers Products Trailer Connector Adapter - 4-Way to 7-Way RV and 4-Way Flat

Retail: $42.16
Our Price: $20.10
In Stock
This multi-function, vehicle-end connector converts any 4-way flat, vehicle-end plug to a combination 7-way outlet and 4-pole flat outlet. power Dust covers are dirt and weather-resistant Split loom keeps wires contained and protected from the elements Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires
  • Wiring Adapters
  • Multi-Function Adapter
  • 0 - 5 Feet Long
  • 4 Flat
  • Buyers Products

Hopkins Endurance Multi-Tow Trailer Connector Adapter - 7-Way to 6-Way, 5-Way or 4-Way

Retail: $34.67
Our Price: $29.68
In Stock
Heavy-duty trailer adapter features a unique Quick-Change wiring plug that lets you switch between 6-way wiring codes quickly and easily. Outlet for 4-way and 5-way plugs is also built in. Terminals ...
Features: Trailer adapter changes your vehicle's 7-blade connector to a 6-pole 4-Pole and 5-pole flat connectors also built in Quick-Change plug on 6-pole terminal accommodates both 6-pole
  • Wiring Adapters
  • Multi-Function Adapter
  • 4 Flat
  • 5 Flat
  • 6 Round
  • 7 Round - Blade
  • Hopkins

Adapter 7 Pole to 4 Pole with Tester and Cover - 47345

Retail: $18.96
Our Price: $11.48
In Stock
If your truck has the connector on the left, and your trailer has the connector on the right, you will want this adapter. Vehicle End Trailer End Similar to 18142 and 30702
  • Wiring Adapters
  • Single-Function Adapter
  • 4 Flat
  • 7 Round - Blade
  • Hopkins