The Bomag 05011574 Filler Cap is a genuine OEM component designed for BW 177 D-40, BW 177 DH-40, BW 177 PDH-40, BW177D 40, and BW177PDH 40 single drum rollers. Sourced directly from Bomag, this filler cap delivers an exact match to the original part in both fit and function. Keeping the correct cap in place is essential to maintaining a sealed, contamination-free fluid system on your machine.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's original specifications, ensuring the cap seats and seals exactly as the factory-designed closure should
- Direct Drop-In Replacement — matches the original thread pattern and cap geometry for a straightforward swap with no modifications to the filler neck or housing
- Confirmed Fitment — compatible with BW 177 D-40, BW 177 DH-40, BW 177 PDH-40, BW177D 40, and BW177PDH 40 single drum rollers
- Contamination Protection — a properly fitting cap blocks dirt, debris, and moisture from entering the fluid reservoir, protecting internal components from premature wear
- Verified Part Number Integrity — order with confidence using Bomag part number 05011574 to ensure you receive the correct cap for your specific machine
A filler cap seals the fluid reservoir fill point on the roller, preventing contaminants such as dust, water, and debris from entering the system during operation and storage. When a filler cap is cracked, missing, or no longer seals correctly, it creates a direct path for contamination that can degrade fluid quality and damage internal components over time. Replacing a worn or damaged cap promptly with the correct genuine OEM part keeps the fluid system sealed and protects the performance of your BW 177-series single drum roller.
Part Details
| Part Number | 05011574 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Filler Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 177 D-40 | 00818165, 00818525 |
| Single Drum Roller | BW 177 DH-40 | 00818169 |
| Single Drum Roller | BW 177 PDH-40 | 00818171 |
| Single Drum Roller | BW177D 40 | 00818579 |
| Single Drum Roller | BW177PDH 40 | 00818585 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
