Description

Overview

Workshops use brake shoe anchor pin washer 32mm as a general purpose flat washer in heavy vehicle drum brake assemblies to control clearance between the anchor pin and the shoe. As a result, it helps keep brake shoes located correctly on the anchor pin and supports consistent brake performance and even lining wear. The slim 1mm profile also suits applications where only a small spacing adjustment is needed without changing the overall brake hardware stack height.

Features

• Matches 32mm anchor pins with 48mm outside diameter for reliable location on heavy vehicle brake shoes
• Low profile 1mm thickness helps fine tune brake shoe clearance while maintaining the overall hardware stack
• General purpose pattern used across multiple OEM and aftermarket drum brake systems, which can simplify stocking and replacement
• Suits trailers, semi trailers and other heavy vehicles that require a thin spacer on the anchor pin

Specifications and Materials

Nominal dimensions for this brake shoe anchor pin washer 32mm are 32mm inside diameter, 48mm outside diameter and 1mm thickness, so it matches common heavy vehicle anchor pin hardware. It sits between the brake shoe web and the anchor support to maintain spacing and reduce metal to metal wear on the shoe during service. Part number: FB3203.

For a general explanation of flat washers in bolted joints, you can review this flat washer overview which describes typical functions and terminology used by manufacturers

Compatibility and Fitment

This cross-reference listing means this part is a suitable replacement for the part numbers and applications shown. Some changes in installation may be required. 1229B1848, 35-1580, 403145, 820182, E-1113, FL35.1580, M10HN103, WT3203, BP3203, B-2019 16071, Freighter 154-00824, IT35.1580, Rubery Owen 6719, T02-3203, FP35.1580

Compliance and Safety

During brake service, inspect anchor pins, bushes and washers together and replace any parts that show wear, cracking or distortion. Follow the vehicle or axle manufacturer brake service procedures and torque specifications so the assembly remains secure under heavy braking. After reassembly, apply and release the brakes several times while the trailer is securely chocked, then recheck the hardware for movement or noise before road testing.

Trailer Applications

Workshops typically fit the brake shoe anchor pin washer 32mm to heavy trailers, semi trailers and some rigid trucks that use cam operated drum brakes. It suits maintenance and brake relining work where the existing washers have worn, distorted or gone missing. Confirm the washer dimensions and cross reference numbers match the removed parts and any service literature for the axle before installation.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

In addition, always confirm anchor pin size and hardware stack measurements on the vehicle before relying on interchange data alone.

Why Choose ICS Trailers

ICS Trailers focuses on heavy vehicle trailer parts, so the team selects hardware that suits real fleet and workshop requirements. You get technical descriptions, cross reference detail and practical fitment guidance that help reduce ordering errors and downtime. For more parts in this family, browse Foundation Brakes at ICS Trailers