Sale

Towing Equipment Trailer Wiring and Electronics

Curt

DISCOVERY NEXT TIME-DELAY TRAILER BRAKE CONTROLLER

$142.95 $131.58 Save $11.37

SKU: C00D 51126

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Curt 51126 Discovery NEXT is a time-delay trailer brake controller designed to manage 2-8 electric trailer brakes across 1-4 axles. It features a slim, low-profile plastic design for a clean installation.

This controller offers fully adjustable power and ramp time settings, with 10 different gain settings and 9 different ramp time settings to adapt to various vehicle-trailer configurations. Installation is rated as novice-level, with an estimated installation time of 20 minutes.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCurt
Part NumberC00D 51126

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy