Description
Upgrade your heavy-duty fleet haulers with this complete, pre-assembled 12-1/4" x 5" left-side electric trailer brake kit featuring an integrated dust shield.
The Frameco 23205X (FRC23205X) is a premium, drop-in commercial backing plate kit specifically engineered for trailers equipped with electric braking systems. Designed to manage massive towing payloads, this component comes fully pre-assembled, saving hours of fleet maintenance time by replacing the complete braking footprint in one step. It is optimized exclusively for electric system wiring, offering immediate signal synchronization, reliable forward self-adjustment, and high-end structural defense against road debris.
Fleet Application:
Sun Country Trailers: This specific 12-1/4" x 5" assembly is the standard factory-spec configuration relied upon by Sun Country commercial auto transport fleets and low-profile multi-car haulers.
Technical Specifications:
Brake Size: 12-1/4 Inch Diameter x 5 Inch Width
System Requirements: Engineered exclusively for trailers with electric brakes (requires an in-cab electric brake controller).
Axle Side: Left Hand / Driver Side (LH)
Axle Weight Rating: Built for 12,000 lbs. to 15,000 lbs. heavy-duty axles.
Manufacturer Cross-Reference: Frameco Code 23205X / FRC23205X; replaces industry standard Dexter style K23-446-00 assemblies.
Performance Features:
Integrated Steel Dust Shield: Equipped with a built-in metal dust shield that protects critical friction components, wires, and magnets from harmful gravel, water, and road grime while towing.
Full Electric Synchronization: Eliminates the need for hydraulic lines or actuators. The heavy-duty 12V magnet system reacts instantly to the controller for balanced, smooth deceleration.
Pre-Assembled Design: Arrives with the backing plate, heavy-duty shoes, high-traction magnet, and return springs fully built and ready to bolt onto your axle flange.
Premium Friction Compound: Outfitted with automotive-grade brake linings designed to prevent severe brake fade and extend service intervals under high load limits.
Seamless Compatibility: Formulated to fit perfectly inside the matching 9281X commercial low-profile trailer brake drum assembly.