The Bomag 59080113 Crankcase Breather is a genuine OEM component designed for the MPH 122-2 recycler/stabilizer and BC 972 RB-2 and BC 1172 RB-2 refuse/landfill compactors. Sourced directly from Bomag, this crankcase breather matches the original specification for a direct, trouble-free installation. Confirmed fitment across the MPH 122-2, BC 972 RB-2, and BC 1172 RB-2 means you can order with confidence that this is the correct part for your machine.
Key Features
- Genuine OEM Venting Integrity — built to Bomag's original crankcase ventilation specification, ensuring correct pressure regulation and oil vapor management for the engine in your machine
- Direct-Fit Replacement — engineered to the same dimensions and connection points as the original, allowing this crankcase breather to install directly without modification
- Confirmed Fitment — verified for the MPH 122-2 recycler/stabilizer, BC 972 RB-2 refuse/landfill compactor, and BC 1172 RB-2 refuse/landfill compactor
- Engine Protection — a properly functioning crankcase breather prevents excessive crankcase pressure buildup that can force oil past seals and gaskets, protecting the engine from oil loss and contamination
- Fuel System Safety — correct crankcase ventilation prevents the accumulation of flammable blow-by gases and oil mist that can pose a fire or ignition risk if the breather is blocked or failed
A crankcase breather relieves pressure that builds inside the engine crankcase as combustion gases — known as blow-by — slip past the piston rings during operation. By venting these gases in a controlled way, the breather keeps crankcase pressure from rising high enough to push oil through seals, gaskets, and other openings. When the breather becomes clogged or damaged, pressure builds rapidly, leading to oil leaks, increased oil consumption, and potential engine damage — making timely replacement critical for heavy-duty machines like refuse compactors and recycler/stabilizers that operate under sustained high-load conditions.
Part Details
| Part Number | 59080113 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Crankcase Breather |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193 |
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.
