12-1/4x5 12K 15K Electric Backing Plate Trailer Brake 4pcs for Dexter 5

Product Overview

This aftermarket replacement electric backing plate set is designed for trailer brake assemblies and includes four backing plates measuring 12-1/4 x 5 inches for 12K and 15K applications. It fits Dexter 5 inch applications as indicated by the listing. Electric backing plates form the foundation of an electric trailer brake assembly, supporting the brake shoes and hardware while providing the mounting surface that allows the brake system to operate. The set cross-references the 5 inch Dexter fitment noted in the title.

Key Features & Performance

• Electric backing plates provide the structural mounting base for trailer brake shoes and actuating components
• Designed for 12K and 15K trailer brake applications with a 12-1/4 x 5 inch plate size
• Fits Dexter 5 inch applications as specified in the listing
• Supplied as a set of four backing plates for servicing multiple wheel positions

Fitment & Compatibility

• for Dexter 5 inch trailer brake applications
• for 12K trailer brake applications
• for 15K trailer brake applications

Common Uses

• Replacing worn or damaged backing plates on trailer brake assemblies
• Routine trailer brake maintenance and rebuilds
• Restoring trailer brake function after the original backing plate has failed

Technical Specifications

• Product Type: Electric Backing Plate
• Part Number(s): 12-1/4x5"
• Model Application(s): Dexter 5"
• General Application: 12K, 15K Trailer Brake

Frequently Asked Questions

Q: What does an electric backing plate do? A: An electric backing plate provides the mounting foundation for trailer brake shoes and hardware, allowing the electric brake assembly to function within the trailer braking system.

Q: How do I verify fitment? A: Compare the complete existing part number and the full equipment model designation on your trailer brake assembly against the 12-1/4 x 5 inch, 12K/15K, Dexter 5 inch information provided before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.