For 2019-2021 Mercedes-Benz Sprinter 3500 7 Way Trailer Wiring RV 7 Pin 7 Blade + Tekonsha Prodigy P2 Brake Controller + Plug & Play Adapter By Tekonsha

This Bundle Fits The Following Vehicles:

2019-2021 Mercedes-Benz Sprinter 3500

This Bundle Includes the Following Parts:

• Tow Harness, 7 Way Complete Kit Manufactured by: Tekonsha
• Mounting Bracket, 7-Way OEM Connectors, Includes Screws and Nuts Manufactured by: Tow Ready
• Prodigy® P2 Proportional Brake Controller for Trailers with 1-4 Axles, Grey Manufactured by: Tekonsha
• Trailer Brake Controller Wiring Harness Manufactured by: Tekonsha

List of fitment years: 2019, 2020, 2021

Tow Harness, 7 Way Complete Kit

No other product is designed to specifically deliver everything needed for a fully functional 7-Way, INCLUDING a brake control plug. No more piecing together products. These kits are custom made and will REDUCE the installation time of installing a fully functional 7-Way.

• Allows for fully functional 7-Way (Tail Lights, Left/Right turn, Brake, Reverse, Electric Brakes and 12 Volt +)
• Short circuit and overload protection on all circuits including reverse
• Mates with standard U.S. trailer 7-Way connectors
• Provides Plug and Play connector to mate with all Cequent brake controls

Mounting Bracket, 7-Way OEM Connectors, Includes Screws and Nuts

Mounts electrical connector to attachment bracket

• Includes screws and nuts
• Attractive point-of-purchase packaging

Prodigy® P2 Proportional Brake Controller for Trailers with 1-4 Axles, Grey

The Prodigy P2 electric brake controller supplies power to your tow vehicle's brakes proportionally. This means that your trailer brakes at the same time and with the same strength as your vehicle - even in reverse gear. If you have to slam on your truck's brakes, the trailer's brakes respond instantly, too - there's no delay.

Therefore your vehicle's brakes aren't overworked from trying to stop the entire load, and they suffer less wear and tear extending the longevity of your brakes compared to time based controls. The P2 also cuts power to the trailer's brakes when your vehicle is stopped - extending the life of the magnets and brake shoes in the trailer's brake assemblies.

Aside from smoother, more efficient braking that results from proportional application of stopping power, the Prodigy P2 also has a boost feature that gives you more initial braking power for those times when you're towing heavier loads. That's when more braking power is needed to stop the trailer at the same time as the tow vehicle. The boost setting sends 13 or 25 percent more power (depending on which setting you choose) back to the trailer brakes, thus compensating for heavier loads. You can boost the power manually at the push of a button as well. The boost feature gets more power to the trailer brakes exactly when you need it most, and your fully loaded rig brakes smoothly and comfortably.

This brake controller levels automatically as you drive, so there's no problem using it on steep hills or when towing through the mountains. The self-leveling feature also makes the Prodigy easy to install: Simply mount it in your cab at any vertical angle (it has 360-degree rotation). It's easy to see the display and to access the pivoting manual override lever on the bottom of the unit. The P2's continuous diagnostic check monitors your connection and magnet condition, so you can fix any problems before they land you on the side of the road.

This newest version of Tekonsha's popular Prodigy brake controller has reverse battery protection to preserve the unit and accessory systems. And the power-save mode reduces battery drain when the controller isn't in use. The included mounting pocket makes your brake controller portable. Your unit slides out of the pocket mount for easy transfer of the brake controller to another vehicle. After selecting the proper optional (sold separately) harness for your vehicle, one end of the pigtail harness plugs directly into your vehicle, while the other plugs into your P2. Just unplug the unit to move it to another car, truck or SUV use or simple storage - no hard-wiring required. An instructional DVD that is included with the brake controller's written instructions allows you to take full advantage of all the features.

• Reverse battery protection for both vehicle and breakaway
• Designed to work with electric over hydraulic brake systems
• Numerous mounting options - including 360 degree vertical rotation
• Digital display depicts voltage delivery to trailer during braking
• No level adjustment necessary - it adjusts itself to varying terrain as you drive
• Great for backing into tough spots! Works proportionally in reverse with the ability to disable when not needed
• Produces stops that are in proportion to vehicles deceleration rate
• "Boost" feature gives users the ability to apply more initial trailer braking power when towing heavier trailers
• Continual diagnostics check for proper connection, shorted magnet conditions and much more
• Quick and easy disconnect feature allows user to remove and store the control when not in use
• Electric trailer brake control for up to 4 braking axles
• Limited lifetime warranty

Trailer Brake Controller Wiring Harness

Our 2-Plug units are designed for brake controls that have a wiring port built into the back of the unit. Simply plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port. Brake controls that utilize the 2-plug style of wiring harness will be identified with the Plug & Play logo.