bing tracking image

Search: 4 pin adapter   >  

Trailer Connector Adapter for Land Rover - 7-Way, Round Pin, European Style to 4-Way Flat

Retail: $51.98
Our Price: $26.18
In Stock
Plug this adapter into the 7-way, round-pin, European-style trailer connector on your Land Rover to get a 4-pole, flat connector to fit your towing needs.Features: Adapter converts your Land Rover 7-way, European-style, round-pin vehicle-end trailer connector with combined turn signals and brake lights to a 4-way flat connector Fast, easy plug-in installation Specs: Length: Overall: 15-1/4" Inside the plug to inside the plug: 10-1/2" 1-Year limited warranty
  • 7 Round to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • Tow Ready

7-Pole Blade to 5-Pin Delphi Connector Wired Trailer Adapter with 2-Pin Backup Camera Plug - Coiled

Our Price: $93.73
In Stock
Trailer adapter converts a tow vehicle's 7-pole wiring connection to a 5-pin Delphi connection and a 2-pin camera connection for towing trailers with a backup camera. ...
Features: Converts a tow vehicle's 7-pole wiring connection to a 5-pin Delphi trailer connection and a 2-pin camera connection for towing trailers with a backup camera Handle grip on 7-way plug for easy connection and disconnection Coiled cord stretches and contracts preventing unneeded stress on wires Threaded mounting bracket ensures secure connection to vehicle
  • 7 Blade to 5 Flat
  • Universal Fit
  • Wiring Adapters
  • Optronics

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

Our Price: $41.78
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 Includes mounting bracket Includes 3 wire leads Blue - for electric brakes - center pin Red - for auxiliary or hot lead - outside pin White - for the ground Note: The white wire must be grounded to the vehicle frame.
  • 4 Flat to 6 Round
  • Universal Fit
  • Wiring Adapters
  • Hopkins

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

Retail: $58.95
Our Price: $35.94
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.Features: Adapts 4-way flat to both 7-way RV and 4-way flat 4-Way flat output connects tail lights, brake lights, and turn signals 7-Way connects tail, brake, reverse, turn signals, and auxiliary 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 existing wiring to get additional functions needed for 7-way Included hardware and metal mounting bracket secures wiring to the vehicle or trailer hitch 1-Year limited warranty Specs: Distance between bracket mounting holes center to center: 2-1/4" Harness length: 17" Yellow wire is for reverse lights Blue wire is for brakes Black wire is for 12 volt power White wire is ground
  • 4 Flat to 4 Flat
  • 4 Flat to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • CURT

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

Our Price: $21.70
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.Features: Adapts 4-way flat to both 7-way RV and 4-way flat 4-Way flat output connects tail lights, brake lights, and turn signals 7-Way connects tail, brake, reverse, turn signals, and auxiliary 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 to existing wiring to get additional functions needed for 7-way Included hardware and metal mounting bracket secures wiring to the vehicle or trailer hitch 1-Year warranty Specs: Distance between bracket mounting holes center to center: 2-1/4" Harness length: 10" Yellow wire is for reverse lights Blue wire is for brakes Black wire is for 12 volt power White wire is ground
  • 4 Flat to 4 Flat
  • 4 Flat to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Buyers Products

Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps

Retail: $65.95
Our Price: $42.94
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.Features: Adapts 4-way flat to both 7-way round and 4-way flat Includes integrated test lamps which display proper connections Shows if the wiring on your trailer isn't working properly - burned out bulbs, poor connection, etc.
  • 4 Flat to 7 Blade
  • 4 Flat to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • CURT

Mighty Cord Trailer Connector Adapter - 4-Way Flat to 7-Way RV Style - 12" Long

Our Price: $19.83
In Stock
Convert your vehicle's 4-way to a 7-way with this wiring adapter. Flat, 4-pole connector plugs into your vehicle and additional wire leads pull 12V power for accessories and send signals for the electric brakes and auxiliary or reverse.Features: Adapter converts the 4-way flat trailer connector on your vehicle to a 7-way RV-style connector 4-Way flat trailer end plugs into the 4-way flat on your vehicle 7-Way RV-style connector plugs into the 7-way on your trailer Additional wire leads for 12V power, electric brake function, and auxiliary or reverse function Blue wire connects to your brake controller to send braking signal to your trailer's electric brakes Black wire pulls 12V power from your vehicle's battery to help maintain the trailer battery or power accessories Yellow wire sends the signal to your trailer to activate the reverse light or an auxiliary circuit Spring-loaded dust cover protects the 6-way connector from moisture and debris Specs: Harness length: 12" Wiring configuration: Green (4-way): passenger side brakes/turn signal Yellow (4-way): driver side brakes/turn signal Brown (4-way): tail lights Blue: electric brakes Black: battery Yellow: 12V power supply or auxiliary White: ground 1-Year warranty
  • 4 Flat to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Mighty Cord

Pollak 7 Pole to 4 Way Connector Adapter

Our Price: $9.43
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 without electrical brakes Connects Ground, Left Turn, Right Turn and Stop circuits Tethered cap for protection from sand, dirt and moisture Non-corrosive nylon shell and insert Specs: Application: Vehicles with 7-pole connectors 1-Year limited warranty This adapter will make the two trailer connectors pictured below work together. 7-Pole Connector Socket on vehicle 4-Way connector on trailer 12-716 Pollak 7-Way to 4-Way Connector Adapter Replaces 37358
  • 7 Blade to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • Pollak

Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord

Our Price: $161.90
In Stock
... Diodes prevent damage from electrical feedback. Includes 7-way to 6-way coiled adapter cord and 6-way socket.Features: Complete wiring kit connects your RV's tail, brake, and turn signal lights to your towed car Diodes prevent feedback that can damage your vehicle's electrical components Protected from corrosion by powder-coated aluminum casings 7-Wire to 6-wire adapter cord runs power from RV to towed car Coiled to prevent dragging and tangling Resistant to wear and tear with durable vinyl casing 6-Way socket hardwires to towed car and mounts with included bracket Kit includes: 4 Hy-Power diodes 4-Wire harness 7-Way to 6-way coiled adapter cord 6-Way socket with mounting bracket 1 Butt connector, 1 ring terminal, split loom, and zip ties Made in the USA Specs: Diode max amperage: 85 amps Diode max voltage: 24 volts Coiled cord Max length: 8' Compressed length: 15" Wiring harness length: 27' Notes: A brake light relay (RM-88400 - sold separately) may be required if used with a flat tow brake system.
  • 7 Blade to 6 Round
  • Universal Fit
  • Splices into Vehicle Wiring
  • Diode Kit
  • Roadmaster

Curt Trailer Connector Adapter - 7-Way RV Style to 4-Way Flat - 96" Cord

Our Price: $53.36
In Stock
This adapter lets you span 8' to connect your 7-way, RV-style, vehicle-end connector to the 4-way flat connector on your trailer. Coiled cord ensures that wires won't drag on the ground. ...
Features: Adapter converts your 7-pole, blade-style, vehicle-end connector for use with a 4-pole flat connector on your trailer Perfect for running power from your vehicle - with the 7-way RV plug - to a trailer with a 4-way flat plug Coiled cord stretches up to 8' long Prevents wires from dragging on the ground Durable molded plastic construction resists corrosion Simple installation Wiring harness plugs into existing 7-way RV-style connector 1-Year limited warranty
  • 7 Blade
  • 4 Flat
  • Universal Fit
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Plug-In
  • CURT
  • No Converter

Pollak 6 Pole to 4 Pole Connector Adapter

Retail: $18.89
Our Price: $12.88
In Stock
Quickly and easily convert a 6-pole, round pin connector to a 4-pole, flat connector with this RV connector adapter. Adapter has a non-corrosive nylon shell.Features: 6-Pole to 4-pole RV flat adapter Quick and easy conversion of 6-pole, round pin connector on your vehicle to the 4-pole flat connector on your trailer Connects Ground, Left Turn, Right Turn, Stop and Tail Light circuits Non-corrosive nylon shell and insert Specs: Application: Vehicles with 6-pole connectors 1-Year limited warranty This adapter will make the two trailer connectors pictured below work together. 6-Pole Connector Socket on vehicle 4-Way connector on trailer
  • 6 Round to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • Pollak

7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs

Our Price: $21.94
In Stock
Curt 7-way connector to 4-way or 5-way flat connector is designed for use on vehicles with Trailer Lamp-Out sensors when towing a trailer equipped with LED lights.Features: 7-Way RV style adapter to 4-pole and 5-pole flat trailer connectors Designed for use on vehicles with Trailer Lamp-Out sensors - such as Audi, Mercedes-Benz, Porsche, and Volkswagen vehicles with the factory tow package Plugs into a 7-way connector on the vehicle and 4-way or 5-way flat connector on the trailer 1-Year limited warranty
  • 7 Blade to 5 Flat
  • 7 Blade to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • CURT

Curt Tow Bar 7-Way to 4-Way Coiled Adapter Cord w/ 4-Way Round Socket - 8' Long

Retail: $133.95
Our Price: $89.09
In Stock
This adapter cord connects your RV to your towed car with a 7-way plug on one end and a 4-way on the other. It's coiled so it won't drag on the ground, and stretches up to 8'. ...
Features: Powers your braking system, tail lights, and any other towing accessories Plugs into the RV's 7-way socket and the included 4-way round socket on your towed car 4-Way plug mounts on the front of your vehicle and wires to the electrical components of your flat tow setup Won't drag on the ground Stretches up to 96" Resists wear and tear with durable vinyl coating 1-Year limited warranty
  • 4 Round
  • Universal Fit
  • Plugs into Vehicle Wiring
  • Adapters
  • Extension Cord
  • 7 Blade to 4 Round
  • CURT

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

Retail: $68.99
Our Price: $41.44
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. Features an integrated backup alarm.Features: Connects to 4-way flat plug on your vehicle Requires additional wiring for use of brake, power and accessory leads Supplies 7-blade RV and 4-wire flat trailer connections Sounds alarm when vehicle is in reverse Constructed of durable plastic Specs: Yellow wire is for reverse lights Blue wire is for brakes Black wire is for 12 volt power White wire is ground 4-Way connector plugs into vehicle 4-way connector
  • 4 Flat to 4 Flat
  • 4 Flat to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • CURT

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

Our Price: $5.24
In Stock
Buyers Products 7-way to 4-way flat trailer connector adapter corrects a mismatch between your truck and trailer connectors by converting a 7-way round pin connector to a 4-way flat connector. ...
Features: Converts from 7-way round pin to 4-way flat connection Solves a mismatch between your truck and trailer connection hardware Durable, weather-resistant plastic construction
  • 7 Blade to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • Buyers Products

Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Die-Cast Zinc

Our Price: $46.15
In Stock
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin style, trailer-end connector.Features: Die-cast zinc construction Male 7-way, blade-style connector on adapter Joins with female 7-way, blade-style connector on vehicle Female 7-way, round pin-style connector on adapter Joins with male 7-way, round pin-style connector on trailer Specs: Voltage Rating: 12 Volts 1-Year limited warranty
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • Pollak

Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Nylon

Our Price: $50.08
In Stock
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin style, trailer-end connector.Features: Nylon construction Male 7-way, blade-style connector on adapter Joins with female 7-way, blade-style connector on vehicle Female 7-way, round pin-style connector on adapter Joins with male 7-way, round pin-style connector on trailer Specs: Voltage Rating: 12 Volts 1-Year limited warranty
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • Pollak

Custer Trailer Connector Adapter w/ Dust Cover - 7-Pole Round Pin to 7-Way Blade

Our Price: $53.14
In Stock
This adapter converts your 7-way round pin connector to a RV-style, 7-way blade connector. Built-in ABS plastic cover protects the 7-way blade terminal from dust and moisture. ...
Features: Adapter converts your 7-way round pin connector to a 7-way RV-style connector Built-in cover protects the 7-way blade end from dirt and moisture when not in use Hinged cover opens 180 degrees for effortless connection Pull grips on the 7-way round pin connector make plug easy to install and remove ABS plastic construction is strong and durable Flexible wire between plugs provides wide range of motion Specs: Overall length: 14" Length between the plugs: 6" This adapter allows the 7-Way, round-pin, vehicle-end connector to work with the 7-way blade, RV-style, trailer-end connector on the right.
  • 7 Round to 7 Blade
  • Universal Fit
  • Wiring Adapters
  • Brophy

Hopkins Adapter 7-Pole to 6-Pole Universal with LED Tester - Electric Brake Center Pin

Our Price: $22.09
In Stock
Adapter converts your 7-pole plug on the vehicle to a 6-pole plug to fit your trailer's connector.Features: Adapter converts your 7-pole plug on the vehicle to a 6-pole plug to fit your trailer's connector Function-testing LEDs provide built-in troubleshooting Center pin is set-up as electric brake, but can easily be changed to work with trailers that have the center pin wired as the hot lead To change functions, remove screws and switch black and blue wires Includes dust cover Please note: Locate wires and pin location by function only.
  • 7 Round to 6 Round
  • Universal Fit
  • Wiring Adapters
  • Hopkins

TowSmart Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin

Our Price: $41.19
You're backing up to a trailer with a different 7-way plug. This adapter plugs in so you can hook up fast without cutting wires, and your brake, turn, and tail signals are ready when you pull out.Highlights 7 Blade to 7 Pin: Adapts 7 Blade to 7 Pin connectors. Plug-In Setup: No cutting or splicing required. Durable Housing: Impact and corrosion resistant.
  • 7 Blade to 7 Round
  • Universal Fit
  • Wiring Adapters
  • TowSmart

Replacement Threaded Hitch Pin and Clip for 1-1/4" Shanks on Swagman Bike Carriers

Our Price: $8.51
In Stock
Replaces threaded hitch pin and clip for Swagman bike racks with 1-1/4" shank and 2" adapter installed. Works with the Swagman XTC2 (S64670), XC2 (S64650 and S64650-EXT), or Trailhead (S63360, S63365, and S63380) bike racks.Features: Replaces threaded hitch pin and clip for Swagman bike racks with 1-1/4" shank and 2" adapter installed Works with the Swagman XTC2 (S64670), XC2 (S64650 and S64650-EXT), or Trailhead (S63360, S63365, and S63380) bike racks Specs: Usable length: 2-7/8" Quantity: 1 replacement threaded hitch pin and clip
  • Hitch Bike Racks
  • Pins and Clips
  • Swagman
  • Trailhead
  • XC
  • XTC

Replacement Hitch Tite Anti-Rattle Hitch Pin for Saris Bike Racks with 1-1/4" Shanks

Retail: $19.99
Our Price: $14.94
In Stock
This pin replaces the Hitch Tite anti-rattle hitch pin for your Saris bike rack with a hollow 1-1/4" shank. Pin helps reduce movement and noise of the rack in your hitch. ...
Features: Replaces the Hitch Tite anti-rattle hitch pin for your Saris bike rack with hollow 1-1/4" shank Works with Saris Bike Porter, Freedom, Axis Steel, Axis Aluminum, Cycle-On, T-Rax, Glide EX 4, and T-RAX Sport racks Fits bike rack with or without 2" adapter sleeve installed Reduces movement and noise of the rack in your hitch Includes anti-rattle hitch pin, hitch insert, and hardware Made in the USA
  • Pins
  • Hitch Bike Racks
  • Anti-Rattle Parts
  • Pins and Clips
  • Saris
  • Freedom
  • Porter

Trailer Connector Adapter - EZ Connector to 4-Way Flat - Vehicle End

Our Price: $52.73
In Stock
Convert your vehicle's EZ Connector trailer connector to a standard 4-way flat socket. O-rings on the plug make a watertight seal with your outlet.Features: Adapter converts your EZ Connector vehicle-end socket for use with a 4-way flat trailer-end plug Face-to-face electrical contacts on EZ Connector side - no pins or blades to bend or break Eliminates concerns about electrical arcing and abraded pins Contacts are easy to clean when necessary Double O-ring on plug creates watertight seal with socket to keep out moisture and debris Thumb notch on plug allows for easy alignment Twist plug until tabs line up and adapter snaps into place Made in the USA
  • 7 Contact to 4 Flat
  • Universal Fit
  • Wiring Adapters
  • EZ Connector

Replacement 1-1/4" Shank w/ Adapter for Hollywood Racks Sport Rider Y- and Z-Series Bike Racks

Our Price: $75.12
In Stock
Replaces the 1-1/4" receiver shank with 2" adapter for your Hollywood Racks Sport Rider Y-Series or Z-Series bike rack. Works with Y-Series and Z-Series bike carriers designed to fit both 1-1/4" and 2" hitches.Features: Replaces the 1-1/4" receiver shank with 2" adapter for your Hollywood Racks Sport Rider Y- or Z-Series bike rack Works with Y- and Z-Series bike carriers designed to fit both 1-1/4" and 2" hitches If your bike carrier only works with 2" hitches, you will need replacement shank HLY46ZR (sold separately) Includes 1-1/4" stinger, 2" aluminum adapter, snapper pin set, and 2 plastic washers Threaded hitch pin not included Fits: Hollywood Racks Y-Series hitch bike racks: HR1000Y, HR1000Y-R, HR1000-FB, and HR1400-85-FB Hollywood Racks Z-Series hitch bike racks: HR1000Z, HR1000Z-FB, HR1000Z-R, HR1000Z-R915, HR1400Z, HR1460Z-E, HR1465Z-E, and HR1560
  • Shanks
  • Hitch Bike Racks
  • Shanks and Adapters
  • Hollywood Racks
  • Sport Rider