CURT’s best brake control is proportion-based and features a compact size, a digital display and the ability to manage up to eight brakes at a time.
TriFlex detects every motion of your vehicle and trailer with exact precision, and then applies the perfect amount of braking power. TriFlex also automatically adjusts brake output when going up or down a hill.
Digital display shows power adjustments in 0.1 increments. Built-in dual-polarity and short-circuit protection. Tow vehicle low voltage and trailer disconnect indicators. Compatible with low voltage or pulse width modulation (PWM) systems. Mounts at various angles, above or below the dash, to increase usability. Auto sleep mode prevents battery drain after five minutes of idle time. Quick plug for fast, easy installation. Backed by a limited lifetime warranty. Includes mounting bracket and hardware
Before You Order
Verify part number 51140 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 51140 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
