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TriFlex NEXT Brake Controller by CURT™ - Associated Accessories

TriFlex NEXT Brake Controller by CURT™ - Associated Accessories

GM Part #19436251

MSRP$145.00*

Maximize the effectiveness of your vehicle’s brakes with a GMC Accessories Trailer Brake Controller.

  • Manual override trigger with smooth actuation for braking precision
  • Features advanced programming technology and printed circuit board
  • LED screen with a range of brightness settings

About this product

Maximize the effectiveness of your vehicle’s brakes with a GMC Accessories Trailer Brake Controller. The NEXT series offers powerful, intuitive brake controlling and dependable operation of your trailer brakes from within your vehicle. It operates two to eight brakes on one to four axles. The Brake Controller mounts in a variety of angles above or below the dash to increase unit accessibility and display readability. The low-profile design is sleek and modern, and the fully adjustable settings adapt to your unique vehicle-trailer setup. Kit includes brake controller, plug-n-play pigtail wire harness and instructions for installation and usage.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Manual override trigger with smooth actuation for braking precision
  • Features advanced programming technology and printed circuit board
  • LED screen with a range of brightness settings
  • Triple-axis, motion-sensing accelerometer to help with responsive, smooth stops
  • Third axis provides precise, dynamic brake power adjustment when going up or down an incline
  • Nine levels of sensitivity adjustment for varying trailer loads or driving conditions
  • Operates two–eight brakes on one–four axles
  • Compatible with low-voltage or pulse-width modulation (PWM), ABS and cruise control systems and electric over hydraulic
  • Mounts in a variety of angles above or below the dash to increase unit accessibility and display readability
  • Slim, low-profile design for a functional, modern aesthetic
  • Not compatible with factory brake controller
  • Requires vehicle 7-pin trailer connector (not included)
  • Kit includes brake controller, plug-n-play pigtail wire harness and instructions for installation and usage

Programming RequiredYes

Non-GM warranty. Limited lifetime warranty by CURT™. For more information, contact your dealer.

ModelBody StyleTrimYear(s)
Acadia2024, 2025, 2026

Frequently Asked Questions

Yes, it comes with all necessary mounting hardware.

During output adjustment testing, it is best to test on paved surface that is dry and level.

The brake controller module can be mounted in a variety of angles above or below the dash to increase unit accessibility and display readability.

Consult the included and provided owner’s manual for complete descriptions of each display screen to understand modes, indicators and conditions.