K23-105-00 Genuine Dexter Electric Brake Assembly, 5.2K-6K, 12x2, Left Side

Dexter K23-105-00 Electric Brake Assembly – Left Hand (Driver Side)

Fits 5,200 lb & 6,000 lb Trailer Axles | 12" x 2" Manual Adjust

Restore safe, dependable stopping power with the Genuine Dexter K23-105-00 Left-Hand Electric Brake Assembly. Designed for compatible 5,200 lb and 6,000 lb trailer axles, this complete 12" x 2" brake assembly comes fully assembled and ready to install, making it the fastest and most reliable way to replace worn trailer brakes. It fits standard 12" brake drums with a 5-bolt mounting flange and is designed for the driver side (left-hand) of your trailer.

Instead of replacing worn brake shoes, springs, and magnets one piece at a time, installing a complete brake assembly saves time and restores your trailer's braking system to like-new performance. Whether you're hauling equipment, livestock, cargo, or your camper, dependable trailer brakes help improve stopping power, reduce brake wear, and provide greater confidence on every trip.

Features & Benefits

• Genuine Dexter OEM electric brake assembly
• Fits compatible 5,200 lb and 6,000 lb trailer axles
• Right-hand (passenger side) configuration
• 12" x 2" manual-adjust electric drum brake
• Complete backing plate with pre-installed brake shoes, magnet, springs, and adjuster
• Bolt-on design for quick and easy installation
• Restores smooth, consistent trailer braking performance
• Built with high-quality Dexter components for long-lasting durability

Perfect For

Ideal for utility trailers, equipment trailers, enclosed trailers, cargo trailers, flatbed trailers, horse trailers, RVs, and car haulers equipped with compatible 5.2K or 6K Dexter electric brake axles.

When your trailer brakes begin to wear, replacing the complete brake assembly is one of the easiest ways to improve safety and reduce maintenance time. Pairing a new brake assembly with fresh bearings, seals, and hub service helps keep your trailer road-ready, protects your investment, and delivers reliable braking performance mile after mile.

Tip: For balanced braking and even wear, it's recommended to replace both the left- and right-hand brake assemblies at the same time.