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Universal Part
UPC: 612314054572

True Course Advanced Bluetooth® Trailer Sway Control System #51202

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  • Prevents trailer sway by activating brakes independently of driver and brake controller
  • Easy plug-and-play installation; mount module on trailer and plug in adapters
  • Compatible with multiple makes and models and thoroughly tested on real vehicles
  • Module acts as intermediary for the trailer brake system, bypassing brake signal
  • LED indicator on module shows when system is active and ready
  • OneControl® mobile integration provides in app notifications and system status
  • Combats sway caused by side winds, slippery roads, sudden movement and emergencies
  • Advanced patent-pending technology electronically detects dangerous trailer movement
  • Additional sway protection beyond the capabilities of traditional weight distribution hitches

Guides & Install Sheets

Product Videos

  • Product Videos CURT True Course™ Auto | Advanced Trailer Sway Control System Made for Safe Towing


  • Hub WarehouseD01
  • Installation Time Exact0
  • Mount Type DescriptionNot Applicable
  • Product Weight5.000
  • Shipping Weight5.760
  • Side Application Type DescriptionNot Applicable
  • WarrantyOne-Year Limited Warranty

WARNING: Cancer and Reproductive Harm -

At CURT, we understand the importance of ensuring safe and reliable towing experiences. That's why we developed an advanced electronic sway control system that prevents sway during emergency maneuvers, poor road conditions or during heavy winds. Our system is compatible with a range of truck types, making it a reliable solution for all drivers.

Our advanced sway control system can bypass the trailer braking controller, acting independently of the driver to limit trailer sway in emergency situations. It is equipped with unique, motion-sensing technology that detects trailer movements not controlled by the weight distribution hitch. Our advanced patent-pending microprocessor technology can quickly and safely apply the trailer brakes to limit sway and ensure a safer towing experience.

Another benefit of our system is its compatibility with the both OneControl RV and Auto apps that connects to your smartphone wirelessly through Bluetooth®. This means drivers can access real-time updates and notifications about the system's status through their smartphone. The app's Bluetooth connection communicates important notifications to the driver, keeping them informed about the system's operation.

To ensure our system is reliable and effective, we have subjected it to rigorous testing on a variety of vehicles from multiple manufacturers. This testing ensures compatibility with original equipment trucks, giving drivers peace of mind knowing that our sway control system is a reliable and safe solution for their towing needs. With True Course's advanced technology and rigorous testing, drivers can trust that they will have a safer and more secure towing experience.

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