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Curt Universal 5th Wheel/Gooseneck 7-Way Extension - 7' Long - C56080

Retail: $78.95
Our Price: $56.50
In Stock
Extension plugs into your existing 7-way, RV-style connector to route functionality from the rear of your vehicle to your truck bed for quick, easy hookup of your 5th-wheel or gooseneck trailer.
  • 7 Round - Blade
  • Fifth Wheel and Gooseneck Wiring
  • Universal Fit
  • Vehicle End Connector
  • CURT
  • Plug-In

Curt Tow Bar 7-Way Coiled Power Cord w/ 7-Way Socket - 8' Long - C39HR

Retail: $106.95
Our Price: $84.57
In Stock
This power cable connects your RV to your towed car with a 7-way plug on each end. It's coiled so it won't drag on the ground, and stretches up to 8'. Includes 7-way RV-style socket to install on your vehicle.
  • Universal
  • Plugs into Vehicle Wiring
  • Extension Cord
  • CURT

Hopkins Endurance Universal 5th Wheel/Gooseneck 7-Way RV Extension Cord - 8' Long - HM20049

Retail: $109.69
Our Price: $72.83
In Stock
8' Long extension plugs into the existing 7-way, RV-style connector on your truck and runs to your truck bed to give you an easy-to-access plug for connecting your fifth-wheel or gooseneck trailer's wiring.
  • 7 Round - Blade
  • Fifth Wheel and Gooseneck Wiring
  • Universal Fit
  • Vehicle End Connector
  • Hopkins
  • Plug-In

Curt 7-Way Trailer Plug Extension - 20" - C86DR

Our Price: $40.80
In Stock
Designed to use with your Curt Echo In-Line brake controller for easier installation. One end of this no-splice wiring harness plugs into your vehicle's OEM socket. The other end plugs into your 7-way connector (sold separately).
  • 7 Round - Blade
  • Trailer Hitch Wiring
  • No Tow Package
  • Vehicle End Connector
  • CURT
  • Plug-In

Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Gloss Finish - C16411-104

Our Price: $242.89
In Stock
Install your fifth wheel trailer hitch in half the time with this custom bracket kit. Requires less drilling than universal kits and provides a custom fit for your vehicle. Includes everything you need for installation.
  • Custom
  • Above the Bed
  • CURT

Pollak Wiring Harness Extension - 7-Way RV - 3' Long - PK11-934

Our Price: $43.86
In Stock
Extend your factory harness to a new location or add a different style connector without having to remove your factory harness with this handy 3' extension.
  • Trailer Connectors
  • Vehicle End Connector
  • Pollak
  • 7 Round - Blade
  • 0 - 5 Feet Long

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

Tekonsha Voyager iD Brake Controller - Dash Knob - Up to 3 Axles - Proportional - TK26BR

Retail: $156.95
Our Price: $136.74
In Stock
Get a brake controller in your truck that looks like it's supposed to be there. This sleek knob blends right into your dash and makes your settings simple and convenient to adjust.
  • Behind-Dash
  • Proportional Controller
  • Smartphone App
  • Dash-Mounted Knob
  • Electric
  • Tekonsha
  • LED Display
  • Splice-In
  • Multiple Trailers

TorkLift Wiring Harness Extension - 7-Way RV - 10' Long - TLW6510

Our Price: $125.24
In Stock
One end of this no-splice harness plugs into your truck's 7-way trailer connector, and the other end runs back 120" to clear your bed-mounted camper. Also great for routing wiring to your truck bed for a 5th-wheel or gooseneck trailer.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 6 - 10 Feet Long

etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector - e99011

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.
  • Trailer Connectors
  • Junction Box
  • Trailer End Connector
  • etrailer
  • 7 Round - Blade
  • 6 - 10 Feet Long

TorkLift Wiring Harness Extension for 36" SuperTruss or Cannon Hitch Extender - 7-Way RV - TLW6036

Our Price: $130.90
In Stock
Designed for use with your 36" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 42" to clear your bed-mounted camper.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 0 - 5 Feet Long

etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers - Preorder - e38FV

Our Price: $48.72
Coming Soon. We've been there - the rattles, the clanks, the frustrating swaps - so we built a smarter solution. This anti-rattle collar installs fast, stays secure, and works with all your hitch-mounted gear, so you can focus on the road ahead.
  • Fits 2 Inch Hitch
  • Standard Anti-Rattle
  • Steel
  • Universal
  • etrailer
  • Towing Anti-Rattle
  • Accessory Anti-Rattle

TorkLift Wiring Harness Extension for 24" SuperTruss Hitch Extender - 7-Way RV - TLW6024

Our Price: $111.33
In Stock
Designed for use with your 24" long SuperHitch SuperTruss receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 28" to clear your bed-mounted camper.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 21 - 30 Feet Long

7-Way Molded Trailer Wire Connector, 4' Long - H20043

Retail: $60.39
Our Price: $40.10
In Stock
  • Trailer Connectors
  • Trailer End Connector
  • Hopkins
  • 7 Round - Blade
  • 0 - 5 Feet Long

TorkLift Wiring Harness Extension for 21" SuperTruss Hitch Extender - 7-Way RV - TLW6021

Retail: $117.60
Our Price: $111.33
In Stock
Designed for use with your 21" long SuperHitch SuperTruss receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 24" to clear your bed-mounted camper.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 0 - 5 Feet Long

Pollak Trailer Connector Adapter - Vehicle End - 7-Pole Round to 7-Way Blade - PK12-724

Retail: $50.39
Our Price: $29.08
In Stock
This adapter plugs into your vehicle's 7-way, round-pin receptacle to adapt it for use with a trailer-end, 7-way, RV-style plug. The 7-way flat receptacle includes a hinged cover to keep dirt and moisture out of the connection.
  • 7 Round - Round
  • Wiring Adapters
  • Single-Function Adapter
  • Pollak
  • 7 Round - Blade

Hopkins Tow Bar Extension Cord w/ Socket - Straight Wire - 7-Way RV to 6-Way Round - 6' Long - HM47057

Retail: $200.23
Our Price: $73.60
In Stock
The 6' long adapter cord in this kit gives you extra length to connect your towed car to your RV. The straight-wire design is ideal for tow bars that have channel guides. Includes 6-way socket with mounting bracket for towed car.
  • Universal
  • Plugs into Vehicle Wiring
  • Adapters
  • Extension Cord
  • Hopkins

Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional - 90195

Our Price: $164.94
In Stock
The large buttons and colored LCD display on this proportional brake controller make it easy to see and easy to use. Store and customize your settings so you can easily swap out trailers and drivers and get towing.
  • Under-Dash
  • Proportional Controller
  • Under-Dash Box
  • Electric
  • Electric over Hydraulic
  • Tekonsha
  • LCD Display
  • Splice-In
  • Multiple Trailers

Hopkins Nite-Glow Tow Bar Extension Cord w/ Socket - Coiled - 7-Way RV to 4-Way Round - 8' Long - HM47044

Retail: $104.69
Our Price: $55.77
In Stock
The 8' long, coiled adapter cord in this Hopkins Endurance kit gives you extra length to connect your towed car to your RV. The connectors glow to verify tail light function. Includes 4-way socket with mounting bracket for towed car.
  • Universal
  • Plugs into Vehicle Wiring
  • Extension Cord
  • Adapters
  • Hopkins

Titan Hitch Box Extension for 2-1/2" Trailer Hitches, 41" - 48" Long - RP45018

Retail: $763.69
Our Price: $550.06
In Stock
Extend your trailer hitch receiver opening by 41" or 48" so that you can clear your spare tire when using your hitch-mounted bike rack or so that your trailer has extra clearance in sharp turns. Reduces hitch from 2-1/2" to 2".
  • Fits 2-1/2 Inch Hitch
  • Hitch Reducer
  • Hitch Extender
  • Trailers
  • Cargo Carriers
  • Bike Racks
  • Hitch Mounted Accessories
  • Reese
  • 2-1/2 Inch to 2 Inch
  • 41 - 48 Inch Extension
  • 5000 lbs

EZ Connector Magnetic Extension Cord w/ 7-Way Trailer Connectors - Watertight Seal - 6' Long - 319-S7-26

Our Price: $144.99
In Stock
Perfect for flat towing, this extension with face-to-face contacts connects your towed car to your RV to power the car's brake and signal lights. Built-in magnets create secure connections with EZ Connector vehicle-end sockets (sold separately).
  • Universal
  • Plugs into Vehicle Wiring
  • Extension Cord
  • EZ Connector

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires - ETBC7

Retail: $138.01
Our Price: $124.38
In Stock
If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your vehicle, you can purchase one separately.
  • Trailer Brake Controller
  • Installation Kits
  • etrailer

TorkLift Wiring Harness Extension for 48" SuperTruss or Cannon Hitch Extender - 7-Way RV - TLW6048

Our Price: $130.90
In Stock
Designed for use with your 48" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 57" to clear your bed-mounted camper.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 0 - 5 Feet Long

Curt Spyder Gooseneck Trailer Hitch for Fifth Wheel Rails, 25,000 lbs GTW - 16085

Retail: $464.95
Our Price: $282.53
In Stock
  • Gooseneck for Fifth Wheel Rails
  • 25000 lbs GTW
  • Fixed Ball
  • CURT
  • Built-In Loop
  • 6250 lbs TW

TorkLift Wiring Harness Extension for 42" SuperTruss or Cannon Hitch Extender - 7-Way RV - TLW6042

Retail: $151.12
Our Price: $130.90
In Stock
Designed for use with your 42" long SuperTruss or Cannon receiver extension, one end of this no-splice wiring harness plugs into your truck's 7-way blade trailer connector. The other end runs back 48" to clear your bed-mounted camper.
  • 7 Round - Blade
  • Wiring Adapters
  • Single-Function Adapter
  • TorkLift
  • 7 Round - Blade
  • 0 - 5 Feet Long