Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review → Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review →
FAMILY OWNED & OPERATED

Right Hand 12" x 2" Dexter Never Adjust Electric Trailer Brake Backing Plate (023-459-00)

$145.69
Most items ship free — select items ship for $6.39
Only 1 left
Not Sure It Fits? Ask a Pro
R & P Carriages

Dexter 12" x 2" Electric Brake Assembly – 6,000 lb Axle – FSA – 5 Bolt – Right Hand

Part Number: 023-459-00

Genuine Dexter 12" x 2" electric trailer brake assembly designed for 6,000 lb axle applications. This is the right-hand (passenger side) configuration and mounts to a 5-bolt brake flange.

Forward Self-Adjusting (FSA) design. Pre-assembled backing plate for direct installation. Listing is for ONE brake assembly (one wheel).

Features

  • 12" diameter x 2" wide
  • Designed for 6,000 lb axles (rated per pair)
  • Electric drum brake
  • Forward Self-Adjusting (FSA)
  • 5-bolt mounting flange
  • Right-hand orientation
  • Pre-assembled backing plate
  • Genuine Dexter component

R&P Knowledge Hub

Electric brake assemblies operate through a brake controller that energizes the magnet inside the drum, expanding the brake shoes to create stopping force.

Dexter’s Forward Self-Adjusting system automatically maintains correct shoe-to-drum clearance as lining wear occurs, reducing manual adjustment needs.

12" x 2" assemblies are commonly used on 6K trailer axles. Verify brake size, axle rating, flange pattern (5 bolt), and correct left/right orientation before ordering.

Specifications

Specification Detail
Brake Size 12" x 2"
Axle Rating 6,000 lbs (per pair)
Mounting 5 Bolt Flange
Orientation Right Hand (Passenger Side)
Adjustment Forward Self-Adjusting
023-459-00 Dexter 12x2 electric brake right 6000 lb 6K trailer brake 5 bolt FSA backing plate