The Bomag 05887553 Breather Valve is a genuine OEM component designed for BMP 8500 trench compactors, BM 500/15 and BM 600/15 cold milling machines, and BW 65 walk-behind rollers. As a direct OEM replacement, this breather valve is sourced to Bomag's original specifications, ensuring a proper fit without modification. This part is verified compatible with multiple variants across these machine families, including the BM 500/15 Stage V, BM 500/15-2, BM 600/15 Stage V, BM 600/15-2, BMP 8500 Kohler, BMP 8500 Kubota, BW 65, and BW 65 D. Ordering by part number 05887553 confirms you are receiving the correct, specification-matched component for your machine.
Key Features
- Genuine OEM Venting Integrity — sourced directly to Bomag's original specification, ensuring correct crankcase pressure regulation and sealed system performance for your engine
- Broad Multi-Machine Compatibility — fits BMP 8500 trench compactors, BM 500/15 and BM 600/15 cold milling machines (including Stage V and -2 variants), and BW 65 walk-behind rollers
- Direct Drop-In Replacement — matches the original mounting configuration and port sizing for a clean, straightforward installation
- Protects Engine Longevity — a correctly functioning breather valve prevents crankcase pressure buildup that can cause oil leaks, seal failure, and accelerated engine wear
- Fuel System and Emissions Safety — on Stage V-certified machines, a properly operating breather valve is critical to maintaining closed-circuit ventilation and emissions compliance
A breather valve — sometimes called a crankcase ventilation valve — regulates pressure inside the engine crankcase by allowing controlled venting of combustion blow-by gases. Without proper venting, excess pressure builds up and forces oil past gaskets and seals, leading to leaks, contamination, and premature engine damage. When the breather valve becomes clogged, stuck, or worn, symptoms typically include oil leaks at seals and gaskets, excessive oil consumption, or rough engine operation. Replacing a failed breather valve with a correct OEM unit, such as the Bomag 05887553, restores proper crankcase ventilation and protects the engine across demanding compaction and milling applications.
Part Details
| Part Number | 05887553 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Breather Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Trench Compactor | BMP 8500 | 00818667, 00824277, 00825393, 00825737, 00826647, 00826969, 00827003, 00827005, 00826585 |
| Cold Milling Machine | BM 500/15 Stage V | 00825885 |
| Cold Milling Machine | BM 600/15 Stage V | 00825887 |
| Walk-Behind / Light Roller | BW 65 D | 00826393, 00826685 |
| Walk-Behind / Light Roller | BW 65 | 00826395 |
| Cold Milling Machine | BM 500/15-2 | 00826459 |
| Cold Milling Machine | BM 600/15-2 | 00826479 |
| Trench Compactor | BMP 8500 Kohler | 00827593 |
| Trench Compactor | BMP 8500 Kubota | 00827611 |
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.
