311.01.0077 BPW Compatible Brake Dust Cap
311.01.0077
Summary
This brake dust cap is designed to protect the brake system components from contaminants. It is compatible with BPW systems, ensuring the longevity of the brake lining and adjuster mechanisms in heavy commercial vehicles. Equivalent to OE BPW 9900000081.
| EAN Code | 8683457007727 |
|---|
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Compatible OEM Codes
-
BPW
- 9900000081
Description
What does a brake dust cap do?
This brake dust cap serves as a critical protective component within the braking system. By sealing the assembly, it prevents the ingress of dust, water, and salt into sensitive areas. This protection is essential for extending the service life of the brake lining, drum, and adjuster mechanisms.Compatibility and application
This component is compatible with BPW systems. Maintaining intact dust covers helps ensure that the braking performance remains consistent under various operating conditions in heavy commercial vehicles.Installation and maintenance
During routine maintenance or lining replacement, technicians should inspect the cap for any signs of cracking or hardening. It is important to clean the seat thoroughly before installation to ensure an even fit without forcing the part into place.Preventing premature wear
A missing or damaged cap can allow abrasive particles to enter the assembly, leading to premature wear. Regularly checking these parts during axle service helps prevent unnecessary maintenance costs and maintains system integrity.OE cross-reference
311.01.0077 (Brake Dust Cap Brake Dust Cover) is the equivalent of the BPW OE number. This part directly replaces BPW OE number 9900000081.Other OEMs
BPW
- 9900000081
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| BPW |
FAQ
What is the function of a brake dust cap?
A brake dust cap protects the brake lining, drum, and adjuster mechanisms by preventing dust, water, and salt from entering the assembly.
When should I inspect the brake dust cover?
It is recommended to check these components during routine lining replacement, drum removal, or general axle service.
How can I tell if a dust cap needs replacement?
Check for signs of cracking, hardening, or physical damage that prevents the cap from seating fully in its designated position.
Can I install a new cap without cleaning the seat?
No, you should clean all rust and dirt from the hole's edge first to ensure the cap sits correctly without being forced into place.
What are the OE reference numbers of this part?
311.01.0077 directly replaces BPW OE number 9900000081.