bing tracking image

Search: 4 wire round plug   >  

Blue Ox 4-Wire, Coiled Electrical Cord with 4-Way, Round Plugs

Retail: $88.00
Our Price: $71.62
In Stock
Quickly and easily connect your towed vehicle to your RV with this durable, insulated electrical cable. Includes 4-way, round RV and vehicle plugs.Features: 4-Wire extension cord can be used for multiple towing applications Perfect for running power from your RV to your towed vehicle Included 4-way, round, female plugs mount to RV and towed
  • Extension Cord
  • Plugs into Vehicle Wiring
  • 4 Round
  • Blue Ox
  • Universal Fit

Replacement 4-Wire Plug for Blue Ox Coiled Electrical Cord - Vehicle End - Qty 1

Retail: $27.92
Our Price: $17.58
In Stock
Replaces the 4-way round, female plug mounts to the front of your towed car's base plate for easy hookup with your Blue Ox coiled electrical cable.Features: Replaces car-end 4-way round plug from your Blue Ox coiled electrical cord (BX88254 or BX8861) Mounts to the front of your towed vehicle's base plate for easy hookup Spring-loaded lid
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 4 Round
  • Blue Ox
  • Plug-In

Roadmaster Wiring Plug Mounting Plate Fits 6-Round or 4-Flat Vehicle Connectors

Our Price: $33.59
In Stock
Mount a 6-round or 4-flat connector where you want it. Roadmaster's bendable plate uses 4 pre-cut segments for a one-time custom fit. 10-Gauge steel and black powder coat resist rust. Bolt, weld ...
connector location. Versatile Connector Compatibility Pre-drilled pattern accepts either a 6-round vehicle plug or a 4-flat socket, so you can standardize your wiring without extra adapters. Flexible Bendable
  • Mounting Hardware
  • Trailer Wiring
  • Brackets
  • Roadmaster
  • 6 Round
  • 4 Round

Replacement 4-Wire Plug for Blue Ox Coiled Electrical Cord - Vehicle End - Qty 1

Our Price: $12.78
In Stock
This 4-way round, female plug mounts to the front of your towed car's base plate for easy hookup with your Blue Ox coiled electrical cable.Features: Replaces car-end 4-way round plug from your Blue Ox coiled electrical cord (BX88254 or BX8861) Mounts to the front of your towed vehicle's base plate for easy hookup Made in the USA
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 4 Round
  • Blue Ox
  • Plug-In

Heavy-Duty Magnetic Tow Light Set - Red Incandescent - 30' Harness with 4-Pin Round Plug

Retail: $101.16
Our Price: $83.34
In Stock
Heavy-duty kit gets you tow lights that will last for the long haul, with rubber-coated housing, powerful magnetic bases, and a robust wiring harness. Displays brake and turn signals on your trailer ...
Stores easily with convenient carrying case Includes 2 incandescent lights, wiring harness, 4-way round socket, and carrying case Meets DOT standards Specs: Universal fit for all vehicles Quantity: 2 tow
  • Removable Tail Light Kit
  • Bypasses Vehicle Wiring
  • 4 Round
  • Buyers Products
  • Universal Fit

Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 6-Way Round and 4-Flat Connectors

Retail: $51.29
Our Price: $27.33
In Stock
Quickly and easily install a 6-way and a 4-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package wiring harness - no cutting, splicing or ...
Features: Provides both a 6-way round and a 4-pole flat trailer connector at the back of your vehicle to power your trailer's signal lights Designed for use with a factory tow package Compatible
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 4 Flat
  • 6 Round
  • CURT
  • Plug-In
  • Factory Tow Package
  • No Converter
  • Visible

Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Connector - Chrome - Trailer End

Retail: $21.15
Our Price: $8.69
In Stock
Establish a secure connection between your trailer and tow vehicle with this chrome-plated, 4-pole plug. Split brass pins ensure minimum voltage drop, and pull grips enable easy insertion and removal. High-impact, green insulators Specs: Fits Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Socket (PK11410) Does not fit Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Socket (PK11404) Plug diameter
  • Trailer End Connector
  • Trailer Connectors
  • 4 Round
  • Pollak

Blue Ox 6-Wire, Coiled Electrical Cord with 6-Way, Round Plugs

Retail: $104.00
Our Price: $85.90
In Stock
Quickly and easily connect your towed vehicle to your RV with this durable, insulated electrical cable. Includes 6-way, round RV and vehicle plugs.Features: 6-Wire extension cord can be used for multiple towing applications Perfect for running power from your RV to your towed vehicle Included 6-way, round, female plugs mount to RV and towed
  • Extension Cord
  • Plugs into Vehicle Wiring
  • 6 Round
  • Blue Ox
  • Universal Fit

Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Connector - Metal - Trailer End

Retail: $14.04
Our Price: $9.96
In Stock
Establish a secure connection between your trailer and tow vehicle with this metal, 4-pole plug. Round brass pins ensure minimum voltage drop, and pull grips enable easy insertion and removal.Features: Heavy-duty, metal, 4-pole plug connects trailer to socket on tow vehicle Fits Pollak heavy-duty, 4-pole round pin wiring socket (PK11404) Does not fit Pollak heavy-duty, 4-pole, round pin
  • Trailer End Connector
  • Trailer Connectors
  • 4 Round
  • Pollak

Pollak 4-Pole Round Pin Trailer Wiring Connector with Cable Clamp - Metal

Our Price: $7.79
In Stock
Built tough with a die-cast metal housing, this 4-way round plug keeps your trailer connected and your wiring protected. The built-in cable guard fights chafing, while the stainless steel spring ...
horror movies, not towing. Specs Connector type: 4-Way round plug Materials Housing: die-cast zinc Spring: stainless steel Electrical ratings: Voltage: 12-24 volts Current: 35 amps Wire gauge compatibility
  • Trailer End Connector
  • Trailer Connectors
  • 4 Round
  • Pollak

Pollak 6-Pole, Round Pin, Plastic Wiring Socket w/ Rubber Boot - Vehicle End

Retail: $23.72
Our Price: $9.23
In Stock
Establish a secure electrical connection between your RV and towed vehicle with this 6-pole, round pin socket. Plastic socket has brass pins to ensure minimum voltage drop and a rubber boot to ...
style Corrosion-resistant, ABS plastic construction Interchangeable with other 6-pole, round pin connectors Specs: Mounting dimensions: 1-3/8"-diameter hole Mounting screw holes: 1/4" Wiring
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 6 Round
  • Pollak

Peterson Trailer Tail Light w/ Grommet and Plug - Stop, Turn, Tail - Incandescent - Round - Red Lens

Retail: $26.39
Our Price: $15.94
In Stock
4-1/4" Round. Weatherproof, incandescent trailer tail light serves as a stop, tail, and turn signal light. Wedge-base socket protects premium bulb for long life. Tongue-and-groove lens seal ...
Recessed mount with included grommet 3-Wire plug makes trailer connections DOT compliant Made in the USA Specs: Dimensions: 4-1/4" diameter x 2-1/16" thick Bulb type: incandescent 1-Year limited
  • Turn
  • Tail
  • Stop
  • Tail Lights
  • Submersible Lights
  • Peterson
  • 4-1/4 Inch Diameter
  • Recessed Mount
  • Round
  • Red

LED Trailer License Plate Light - Submersible - 2 Diodes - Round - Clear Lens - Female Plugs

Our Price: $19.63
In Stock
3/4" Diameter round. Waterproof trailer light illuminates your license plate when mounted with the required bracket (sold separately). 2-Wire pigtail with 0.108 female barrels. Clear lens with ...
Clear polycarbonate lens White LEDs 2-Wire pigtail with 0.108 female barrels DOT compliant Specs: Diameter: 3/4" Diodes: 2 Power draw at 12.8 volts: 0.03 amps Lifetime warranty on LEDs Sealed
  • License Plate Lights
  • Submersible Lights
  • Optronics
  • 3/4 Inch Diameter
  • Recessed Mount
  • Round
  • White

ONE LED Tailer Light w/ Flange, Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red

Our Price: $9.37
4-1/4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts in a cutout with the built-in flange and has a weathertight plug.) to work with 3-prong plugs DOT compliant Meets FMVSS 108 and CMVSS 108 requirements Specs: Dimensions with flange: 5-1/2" diameter x 1-11/16" thick Diameter of light face: 4-1/4" Diodes
  • Stop
  • Tail
  • Turn
  • Tail Lights
  • Submersible Lights
  • Optronics
  • 4-1/4 Inch Diameter
  • Recessed Mount
  • Round
  • Red

Hopkins Heavy-Duty Trailer Coiled Wire Adapter for 7-Way to 4-Wire Flat

Retail: $49.22
Our Price: $37.54
In Stock
This heavy-duty, coiled cable adapter is compatible with a 7-way RV blade trailer socket on the vehicle and adapts it to work with a 4-wire flat connector on the trailer.Features: Heavy-duty, coiled cable Weatherproof jacketing Easy-grip connectors Tin-plated terminals for corrosion resistance Specs: 3' Cable when stretched 7-Way RV blade to 4-wire flat Flex Coil
  • Wiring Adapters
  • 7 Blade to 4 Flat
  • Hopkins
  • Universal Fit

Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Pole Flat Connectors

Retail: $57.99
Our Price: $35.52
In Stock
Quickly and easily install a 7-way and a 4-way trailer connector on your vehicle with this custom harness. Connector plugs directly into OEM tow package wiring harness - no cutting, splicing or ...
Compatible with 5-pole and 6-pole adapters (sold separately) Connects quickly and easily - no cutting or splicing of wires Locate connection point behind rear bumper Plug in connector Includes mounting bracket
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 4 Flat
  • 7 Blade
  • CURT
  • Plug-In
  • Factory Tow Package
  • No Converter

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

Our Price: $53.42
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 ...
4-way connector to a 7-way blade-style connector 4-Pole flat plug is built in Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires to existing wiring to get additional
  • Wiring Adapters
  • 4 Flat to 4 Flat
  • 4 Flat to 7 Blade
  • Hopkins
  • Universal Fit

Optronics Trailer Light w/ Flange, Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red

Retail: $30.51
Our Price: $27.58
In Stock
4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts with the built-in flange and has a weathertight connector. work with 3-prong plugs DOT compliant Meets FMVSS 108 and CMVSS 108 requirements Specs: Dimensions with flange: 5-1/2" diameter x 1-15/16" thick Light face: 4" diameter Distance between
  • Turn
  • Stop
  • Tail
  • Tail Lights
  • Submersible Lights
  • Optronics
  • 4 Inch Diameter
  • Recessed Mount
  • Round
  • Red

Adapter 4 Pole to 6 Pole and 4 Pole Trailer Wiring Adapter

Retail: $45.54
Our Price: $34.63
In Stock
Adapter converts from 4 pole wiring on vehicle to 6 pole round plug and 4 pole flat. Additional wire leads for brake and an accessory. 4 Pole to 6 pole and 4 pole vehicle side trailer wiring adapter
  • Wiring Adapters
  • 4 Flat to 6 Round
  • Hopkins
  • Universal Fit

Pollak 6-Pole, Round Pin, Trailer Wiring Socket - Vehicle End

Retail: $11.45
Our Price: $9.87
In Stock
Establish a secure connection between your trailer and your towing vehicle with this 6-pole, round pin, wire-insertion-style socket. Zinc die-cast socket is self-grounding and includes floating pins ...
: 1-3/8" diameter hole Mounting screw holes: 1/4" Wiring configuration: Color - circuit: White - Ground Return Brown - Tail Lights Yellow - Left Turn Red - Stop and/or Electric Brakes Green - Right
  • Vehicle End Connector
  • Trailer Hitch Wiring
  • 6 Round
  • Pollak

Peterson Trailer Backup Light w/ Grommet and Plug - Submersible - Incandescent - Round - Clear Lens

Retail: $22.72
Our Price: $17.94
In Stock
4-1/4" Diameter round. Waterproof, incandescent trailer light provides backup light function. Premium bulb for long life. Copper conducters eliminate wire failure. Tongue-and-groove lens ...
lens lip screws onto housing Clear lens over incandescent bulb Compatible with 12V DC systems Recessed mount with included grommet 2-Wire plug includes power lead and ground wire Works with 3-wire plug
  • Backup
  • Tail Lights
  • Peterson
  • 4-1/4 Inch Diameter
  • White

ONE LED Trailer Light w/ Weathertight Plug - Brake, Tail, Turn - Submersible - Round - Red

Retail: $25.83
Our Price: $10.21
In Stock
4" Waterproof light displays brake, tail, and turn signals on your trailer. It mounts in a cutout with a grommet (sold separately) and has a weathertight connector. draw at 12.8V: Stop/turn: 0.25 amps Tail: 0.007 amps Warranty: Lifetime on LEDs 3-Year on housing and lens Weathertight Wiring Connection This light has a weathertight plug that's designed to block
  • Stop
  • Turn
  • Tail
  • Tail Lights
  • Submersible Lights
  • Optronics
  • 4 Inch Diameter
  • Recessed Mount
  • Round
  • Red

LED Trailer License Plate Light - Submersible - 2 Diodes - Round - Clear Lens - Male Plugs

Our Price: $15.49
In Stock
3/4" Diameter round. Waterproof trailer light illuminates your license plate when mounted with the required bracket (sold separately). 2-Wire pigtail with 0.108 male barrels. Clear lens with ...
Clear polycarbonate lens White LEDs 2-Wire pigtail with 0.108 male barrels DOT compliant Specs: Diameter: 3/4" Diodes: 2 Power draw at 12.8 volts: 0.03 amps Lifetime warranty on LEDs Sealed
  • License Plate Lights
  • Submersible Lights
  • Optronics
  • 3/4 Inch Diameter
  • Round
  • White

Bargman 7-Way Blade Trailer Wiring Harness - Molded Plug - Color-Coded Wires - 12'

Our Price: $83.68
You're double-checking lights before hitting the road, and everything works the first time. No fiddling, no corrosion, just plug in and go. That's one less worry before you tow.Highlights Weather-Resistant Design: Molded PVC housing keeps wires protected from the elements One-Piece Construction: Sealed plug prevents corrosion and wire damage Color-Coded Wire Gauges
  • Trailer End Connector
  • Trailer Connectors
  • 7 Blade
  • Bargman