Curt Echo Under-Dash Electric Trailer Brake Control w/ 7-Way Wiring Kit For 22-24 Hyundai Tucson 25-27 XRT Models 19-23 Santa Fe 22-24 KIA Carnival 21-23 Sorento w/ OEM Tow Package
Model: CU21VHConnector Mounting Bracket for 7-Way RV Blade (Black)
Echo Under-Dash Trailer Brake Controller, Bluetooth® Smartphone Connection
Universal Trailer Brake Controller Harness with Pigtails
Installation Hardware (if required)
Installation Instructions (if required)
Installation Schematics & Diagrams (if required)
This Trailer Wiring Harness Fits The Following Vehicles:
- 2022 - 2025 Hyundai Tucson w/ Factory Tow Package
- 2022 - 2025 Hyundai Tucson w/o Factory Tow Package
- 2022 - 2025 KIA Carnival All Models
- 2020 - 2023 Hyundai Santa Fe All Models
- 2021 - 2023 KIA Sorento w/ Factory Tow Package
- 2019 Hyundai Santa Fe Excluding XL Models
CURT 56466 Vehicle-Side Custom RV Blade 7-Pin Trailer Wiring Harness (QTY 1)
Manufactured by: Curt
CURT custom wiring connectors and harnesses are the easiest way to outfit your vehicle with a trailer wiring connection for towing Each one is custom-fitted to work with a specific make and model This particular 7-way RV blade socket is designed to be a custom wiring option for certain years of the Hyundai Palisade, Hyundai Santa Cruz and Kia Telluride (see application info to verify fitment).
It provides a universal trailer connection for the tail lights, brake lights, reverse lights, turn signals, electronic trailer brakes and auxiliary power 7-prong taillight wiring can be used as a replacement or new wiring and is typically used for towing fifth wheel and gooseneck trailers This 7-way female outlet comes with all necessary hardware to establish a solid connection, as well as a dust cover to keep the connector socket clean when not in use.
All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring Although this factory tow package socket is not equipped on every vehicle, a CURT custom wiring connector (also called a T-connector) utilizes the socket for simple, stress-free installation.
Instead of cutting, splicing and soldering into your vehicle's wiring system, the custom wiring connector uses a single OEM compatible plug and instantly provides a standard vehicle-to-trailer hitch wiring connection To ensure long-lasting reliability, all CURT custom tconnector wiring is thoroughly tested for optimal functionality..
Features:
- Plugs into vehicle tail light assembly to provide a 7-way RV blade socket
- Simple plug-and-play design eliminates the need for cutting or splicing
- 7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
- Equipped with tail light converter for vehicle-trailer compatibility
- Constructed with SMT circuitry for better performance and durability
- Spring-loaded dust cover keeps connector clean when not in use
- Slit loom keeps wires contained and well protected
- Backed by a limited one-year warranty
CURT 58290 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 7-Way RV Blade (QTY 1)
Manufactured by: Curt
CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch on the rear of your vehicle Connector wires can be a nuisance when they are just lying around They can get tangled up with cargo and even damaged.
An electrical connector left to hang off the back end of your vehicle is an even greater hazard Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket This trailer wire connector bracket is designed to hold a 7-way RV blade socket.
It features sturdy steel construction with a black finish and can be mounted on your vehicle or trailer hitch When it comes to plugging in your trailer lights, it pays not to skimp out CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead.
Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT..
Features:
- Securely mounts 7-way RV blade connector sockets
- Allows for attachment to the vehicle or trailer hitch
- Multiple screw holes offer flexible mounting options
- Constructed from high-strength steel
- Protected by a durable gloss black finish
CURT 51190 Echo Under-Dash Electric Trailer Brake Controller with Bluetooth® Enabled Smartphone Connection, Proportional (QTY 1)
Manufactured by: Curt
The CURT Echo under-dash trailer brake controller is a Bluetooth enabled device that wirelessly connects to your smartphone and allows you to control and monitor all trailer brake activity right from your device The Echo brake controller brings your towing experience into the modern age Powered by Bluetooth, it wirelessly connects to your smartphone without any extra modules required.
Simply download the Smart Control app on your Apple iOS or Android OS device, plug the Echo into your vehicle and you're ready to start towing The app allows you to create multiple trailer profiles for different towing situations The CURT Echo under-dash brake controller operates with a tri-axis circuit for smooth stops going up or down a hill, and it is able to operate up to two to eight trailer brakes at a time (one to four axles).
It is also compatible with cruise control and ABS brakes..
Features:
- Bluetooth connection to control all brake settings from your smartphone
- Custom-designed app monitors brake activity and sends status updates
- Triple-axis, motion-sensing accelerometer for highly responsive, smooth stops
- Stores multiple trailer profiles
- Operates 2-8 trailer brakes at a time (1-4 axles)
- Multi-color LED indicator for easy setup and troubleshooting
- Clear, in-app warning system for voltage recognition and no-brake situations
- Downloadable app available for Apple iOS and Android OS
- Sleep mode feature included to reduce power drain
- Simple installation using included adhesive pad or zip ties
- Plug-and-play install with vehicle-specific quick plug harness (sold separately)
- Automatic calibration reduces setup requirements
- Allows incoming calls to be received while app is running
- Compatible with low-volt, PWM, ABS, cruise control and electric over hydraulic
- Built-in reverse-polarity and short-circuit protection
- Limited lifetime warranty
CURT 51515 Quick Plug Universal Electric Trailer Brake Controller Wiring Harness (QTY 1)
Manufactured by: Curt
It takes a lot of power to stop a moving trailer, especially when that trailer is hauling livestock, construction materials, industrial equipment or other heavy-duty cargo Play it safe when you tow and give your trailer brakes the control they need with a CURT trailer brake controller and brake controller harness CURT quick plug brake controller harnesses make the installation of your brake controller easy.
This brake controller harness comes with pigtails to splice into your vehicle's electrical system When a CURT quick plug harness is not a compatible option for your vehicle, a quick plug with pigtails is the next best thing These harnesses feature a quick plug end to easily snap into your CURT brake control and colored wires to coordinate with the appropriate electrical function.
This universal splice-in harness comes with a protective slit loom sleeve and can easily be installed using the CURT universal wiring kit #51500 It is designed to be compatible with a variety of vehicles that are not equipped with a factory plug for a brake control..
Features:
- Splices into a vehicle for a quick plug brake controller connection
- Compatible with any CURT brake control
- Wire colors match standard brake controller harnesses
- Includes 24" of 12 gauge wire for flexible installation
- Slit-loom sleeve keeps wires contained and protected
List of Fitment Years:
2025, 2024, 2023, 2022, 2021, 2020, 2019$447 91
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$447 91
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Product Details
- Brand: Curt
- Model: CU21VH
- Includes: Trailer Wiring 7-Way Plug w/ Bracket, Echo Under-Dash Brake Control
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Fitment CodesCWPPBCU354 22-24 Hyundai Tucson 25-27 XRT Models 19-23 Santa Fe 22-24 KIA Carnival 21-23 Sorento w/ OEM Tow Package
Compatibility Chart
| Year Range | Make | Model | Style | Fitment Code |
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