Plug this adapter into your existing 7-way when towing a trailer equipped with LED lights so that your vehicle's computer will recognize the trailer's signals. ... Features: Plugs into an existing 7-way socket to provide a new 7-way socket that is able to recognize LED trailer lights Built-in resistors enable LED signals from your trailer to be read by your vehicle's computer No cutting or splicing required Great for use on vehicles with Trailer Lamp-Out sensors, such as Audi, Mercedes-Benz, and Volkswagen vehicles with the factory tow package Spring-loaded dust cover protects terminals from moisture and debris when connector is not in use 1-Year limited warranty
This 3-Wire, Y-adapter harness allows you to install 2 Peterson lights using an existing 3-prong trailer wiring harness. Harness has 2 male PL-3 plugs and 1 female PL-3 plug.Features: Y-adapter harness allows you to install 2 Peterson lights using an existing 3-prong trailer wiring harness Designed specifically for use with stop/tail/turn lights, parking/turn lights, and warning lights with PL-3 connections Male PL-3 plugs connect to 2 separate lights Female PL-3 plug connects to truck or trailer 3-Wire harness White wire for ground Black wire for tail light Red wire for turn signal Wire length: 12" Made in the USA
This 3-wire adapter harness allows you to install a Peterson LED light using an existing 3-prong trailer wiring harness. Harness has a female PL-3 plug to connect to your existing wiring and a male AMP-style connector for the LED.Features: Y-adapter harness allows you to install a Peterson LED light using an existing 3-prong trailer wiring harness Designed specifically for use with stop/tail/turn lights, parking/turn lights, and warning lights with 3-wire AMP-style connections Male AMP-style plugs connect to an LED light Female PL-3 plug connects to truck or trailer 3-Wire harness White wire for ground Black wire for tail light Red wire for turn signal Overall wire length: 7-3/4" Made in the USA
This 3-wire, Y-adapter harness allows you to install 2 Peterson LED lights using an existing 3-prong trailer wiring harness. Harness has a female PL-3 plug to connect to your existing wiring and 2 male AMP-style connectors for the LEDs.Features: Y-adapter harness allows you to install 2 Peterson LED lights using an existing 3-prong trailer wiring harness Designed specifically for use with stop/tail/turn lights, parking/turn lights, and warning lights with 3-wire AMP-style connections Male AMP-style plugs connect to 2 individual LED lights Female PL-3 plug connects to truck or trailer 3-Wire harness White wire for ground Black wire for tail light Red wire for turn signal Wire length: 12" Made in the USA
... This direct replacement kit for Dexter Tow Assist includes the indicator light and Bluetooth adapter, restoring mirror visibility and live app updates so you always know how your trailer is responding.Highlights: Direct Replacement Kit: Includes both the Dexter Tow Assist indicator light and Bluetooth communication adapter to restore full system function. Clear At-A-Glance Status: Exterior LED mounts where you can see it in your mirror, confirming Tow Assist is active.
You plug in your trailer, the lights are dead, and you don't know why. This smart 7-way adapter plugs into your 4-way socket, runs a 20-second test, and shows faults in the app, so you can find the issue fast without crawling under your truck.Hook Up in the Dark with Ease: Built-in LED lights make nighttime hookups simple. Installs Fast on Older Vehicles: Includes 4-way flat adapter for quick upgrades to a smart 7-way system.
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, plug it in, and the lights fire up. Quick fix, solid connection, and you're back on schedule.Highlights Adapter Type: Converts 4-way flat to 7-way RV blade. Plug-In Ready: No cutting or splicing needed. Lighting Functions: Connects taillights, brake lights, turn signals, and reverse lights.
You're getting ready to tow a trailer with a 4-way flat plug, but your vehicle has a 7-way blade socket. Instead of rewiring, you grab this adapter, plug it in, test the lights, and you're ready to roll.Highlights Adapter Type: Converts 7-way blade to 4-way flat. Plug-In Ready: No cutting or splicing needed. Lighting Functions: Connects taillights, brake lights, turn signals, and reverse lights.
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.Features: Adapter converts your 7-way, round-pin vehicle-end connector for use with a 7-way, RV-style trailer-end connector Lets you tow a trailer with a 7-way blade plug Works with any RV-style, 7-way plug Connects ground, left turn, right turn and stop circuits Round, floating, solid brass pins in plug Ensure minimum voltage drop Align easily for maximum contact Spring-loaded, hinged door on socket to protect the interior from dirt and moisture Collar with 4 mounting holes lets you mount the socket to your bumper Plug is constructed of glass-filled nylon Socket is constructed of high-impact, ABS thermoplastic Specs: Overall length: 14-1/2" Length between plug and socket: 7-1/2" Wire configuration: White: ground return Black: clearance, side marker and identification lights Yellow: left turn signal and hazard signal Red: stop lights and anti-lock devices Green: right turn signal and hazard lights Brown: tail light, rear clearance marker and license plate light Blue: auxiliary circuit/ABS power Wire gauge: White: 8 Red, blue: 10 Black, yellow, green, brown: 12 1-Year limited warranty Note: If your 7-round plug is wired separately (brake light and turn signals on different wires), this adapter won't work.
You've got a 4-flat on the vehicle and a 7-way on the trailer. No time to rewire. You grab this adapter, plug it in, and the built-in lights confirm the signals are live. Now you just need to load up and hit the road.Highlights 4-Flat to 7-Blade: Adapts a 4-way vehicle socket to a 7-way trailer plug. LED Test Lights: Show active signals during hookup. Plug-In Adapter: No cutting or splicing required.
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
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
Convert your vehicle's 4-way flat trailer connector to a 5-way flat. Plug the 4-pole connector into your vehicle and connect the wire leads to get the electric brake function.Features: Adapter converts your 4-way flat trailer connector to a 5-way flat trailer connector Additional wire leads for reverse lights Durable molded plastic construction resists corrosion Simple installation Wiring harness plugs into existing 4-way flat connector and hardwires to existing wiring Specs: Wire configuration: Green: right turn signal and brakes Yellow: left turn signal and brakes Brown: tail lights Blue wire: reverse lights White wire: ground wire 1-Year limited warranty
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.The built-in LED illuminator lights up when the connection is secure, providing immediate feedback without additional tools or testers. Specs Adapter Type: Converts: 7-way blade (vehicle) to 4-way flat (trailer) Functionality: Supports taillights, brake lights, and turn signals Construction: Material: Plastic housing Weather resistance: Sealed to block moisture and grime Warranty: 1-Year limited
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.The sealed plastic housing helps protect against moisture and dirt while keeping your wiring streamlined. Specs Adapter Type: Converts: 7-way blade (vehicle) to 4-way or 5-way flat (trailer) Functionality: Supports: taillights, brake lights, turn signals, reverse lights (5th pin) Construction: Material: Plastic housing Weather resistance: Sealed design helps block dirt and moisture Warranty: 1-Year limited
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
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
You're ready to hook up the trailer for a weekend project. This adapter connects in seconds so you can focus on getting the job done, not wrestling with wiring.Highlights Easy Connection: Plugs directly into vehicle and trailer sockets. Simple Setup: No cutting or splicing needed. Reliable Lighting: Transfers brake, turn, and running light signals. Secure Fit: 7 Blade to 6 Round design ensures proper contact. Quick Use: Connects or removes easily for flexible towing.
You're hooking up at dusk and want a quick check. This adapterlights when your taillights come on and lets you plug from 7 Blade to 5 or 4 Flat with no rewiring.Highlights Two Connector Options: Converts 7 Blade to 5 or 4 Flat. Plug-In Setup: No rewiring required. LED Indicator: Lights when taillights are on. Core Signals: Brake, turn, taillight, reverse, and ground. Quick Hookups: Fast connection for mixed trailer plugs.
You're switching trailers and need a quick hookup. This adapter links a 6 Round plug to a 4 Flat in seconds so your lights are ready when you tow.Highlights 6 Round to 4 Flat: Adapts trailer plug to vehicle connector. Plug-In Setup: No wiring or splicing required. Reliable Lighting: Supports brake, turn, taillight, and ground.
You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.Ideal for horse trailers, older utility trailers, or anything running a 6-round harness. Specs Adapter Type: Converts: 6-round trailer plug to 7-blade vehicle socket Functionality: Supports: taillights, brake lights, turn signals, and auxiliary functions (as wired) Construction: Housing Material: weather-resistant plastic Design: plug-in style, no splicing needed Warranty: 1-Year limited
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
Convert your vehicle's 7-way RV-style plug to a 5-way flat with this adapter. Simple plug-and-play installation - no hardwiring needed. Removes easily with built-in finger tabs.Features: Adapter converts your 7-way RV-style, trailer-end socket for use with a 5-way flat vehicle-end plug 7-Way RV-style connector plugs into your 7-way on your truck 5-Way flat connector plugs into the 5-way flat wiring harness on your trailer Curved finger tabs allow you to easily disconnect the adapter 1-Year warranty Specs: Wiring configuration: Green: passenger side brakes/turn signal Yellow: driver side brakes/turn signal Brown: tail lights Blue electric brakes White: ground 1-Year warranty
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. Full Signal Support: Brake, turn, taillight, electric brake, auxiliary, reverse, ground.
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