311.01.0172 Brake Dust Cover for BPW Systems
311.01.0172
Summary
This heavy-duty brake dust cap is designed for BPW systems. It serves as a critical protective component for the brake mechanism, preventing the ingress of contaminants and ensuring long-lasting performance in heavy commercial vehicles. Equivalent to OE BPW 9900000128.
| EAN Code | 8683457008045 |
|---|
Ready to Order
Compatible OEM Codes
-
BPW
- 9900000128
Description
What does a brake dust cap do?
This brake dust cap serves as a vital protective element within the braking system. By sealing the assembly, it prevents dust, water, and road salt from reaching sensitive internal components, which helps to extend the service life of the lining, drum, and adjuster mechanisms.Compatibility and fitment
This component is compatible with BPW systems. It ensures that the braking assembly remains protected from abrasive particles during heavy-duty operation in various environmental conditions.Installation and maintenance
For proper maintenance, technicians should inspect these caps during every lining replacement or drum removal. Ensure the seat is clean of rust and debris before installation to prevent improper seating. It is recommended to check for cracks or hardening during routine axle service.Troubleshooting and replacement
A missing or damaged cap can lead to increased wear on the brake components due to contamination. Replacing fatigued retaining elements along with the cap ensures a secure fit and optimal protection.OE cross-reference
311.01.0172 (Brake Dust Cap Brake Dust Cover) is the equivalent of the BPW OE number. This part directly replaces BPW OE number 9900000128.Other OEMs
BPW
- 9900000128
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| BPW |
FAQ
What is the function of a brake dust cap?
A brake dust cap protects the braking system by preventing dirt, water, and salt from entering the assembly, which helps maintain performance and extends component life.
When should I inspect the brake dust cover?
It is best to inspect these caps during routine lining replacement, drum removal, or any major axle service to ensure they are not cracked or missing.
How should I install a new brake dust cap?
Clean the seat area thoroughly of rust and dirt before installation. Press the cap into place evenly to ensure it sits fully in its seat without forcing it.
What happens if a brake dust cap is missing?
A missing cap allows abrasive contaminants like dirt and water to enter the drum, which can quickly cause premature wear on the linings and drums.
What are the OE reference numbers of this part?
311.01.0172 directly replaces BPW OE number 9900000128.