【Heavy-Duty Electric Trailer Brake Kit】Complete trailer brake kit for 9K–10K axles, includes 2 left and 2 right 12.25" x 3.375" electric drum brake assemblies. Designed to fit general duty trailer axles with a 7-hole brake flange. Designed for house trailer axles with 9K–10K capacities, ensuring optimal safety and reliability.
【Self-Adjusting Mechanism】 No more manual adjustments needed. Self-adjusting function automatically maintains proper shoe-to-drum clearance for consistent, reliable braking performance.
【Fully Assembled & Easy Installation】 Our 8 lug trailer brake kit comes fully assembled with pre-installed components, included shoes, springs, magnets, and backing plates — ready to bolt on with no extra setup. Just attach to your trailer's 7-bolt flange and wire into your system.
【Compatible with Dexter 9K–10K Axles】 Direct replacement for Dexter part numbers K23-450-00 (LH) and K23-451-00 (RH). Commonly used on utility trailers, livestock trailers, dump trailers, and more.
【Durable, Smooth & Safe Braking】 Heat-resistant friction material delivers smooth, quiet stops without jerking. Designed for trailers with 16"–17.5" wheels. Backed by a 2-Year Limited Manufacturer Warranty.