311.01.0059 Brake Dust Cover for BPW Systems
311.01.0059
Summary
This heavy-duty brake dust cap features a 447 mm outside diameter and a 21 mm height. Designed for heavy commercial vehicle brake systems, it provides essential protection against contaminants to ensure reliable braking performance. Compatible with BPW systems. Equivalent to OE BPW 9900000088.
| EAN Code | 8683457006782 |
|---|
Ready to Order
Compatible OEM Codes
-
BPW
- 9900000088
Description
What does a brake dust cap do?
This brake dust cap serves as a critical protective component within the braking system, specifically designed to prevent the ingress of dust, water, and road salt. By sealing the brake area, it helps extend the service life of the lining, drum, and adjuster mechanisms, ensuring consistent braking performance under heavy-duty conditions.Vehicle and system compatibility
This component is compatible with BPW systems and is engineered to meet high-strength requirements for heavy commercial vehicle service. It features an outside diameter of 447 mm and a height of 21 mm to ensure precise fitment within the intended assembly.Installation and maintenance guidance
During routine maintenance or lining replacement, technicians should inspect the cap for any signs of cracking or hardening. It is recommended to clean the mounting seat thoroughly before installation to ensure the cap sits evenly without forcing. Using high-strength components like this helps reduce maintenance frequency and protects vital brake components from abrasive contaminants.Maintenance and troubleshooting
To maintain optimal system integrity, ensure that the cap is fully seated and that any retaining clips are in good condition. A properly fitted cap prevents dirt from entering the drum, which is essential for preventing premature wear of the brake lining and drum surfaces.OE cross-reference
311.01.0059 (Brake Dust Cap Brake Dust Cover) is the equivalent of the BPW OE number. This part directly replaces BPW OE number 9900000088.Technical Specifications
| Outside Diameter (D) | 447 mm |
|---|---|
| Height | 21 mm |
Other OEMs
BPW
- 9900000088
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| BPW |
FAQ
What is the primary function of this brake dust cap?
It protects the brake area from dust, water, and salt, which prevents abrasive wear on the lining and drum components.
What are the dimensions of this component?
This specific part features an outside diameter of 447 mm and a height of 21 mm.
How should I check if a brake dust cap needs replacement?
Inspect the cap during lining service for cracks, hardening, or signs that it no longer sits fully in its seat.
Can I install this part without specialized tools?
The cap should be pressed into the seat evenly; avoid hammering it to prevent damage to the mounting edge.
What are the OE reference numbers of this part?
311.01.0059 directly replaces BPW OE number 9900000088.