Introdução do produto
O 51018046002 crankcase breather filter, também referenciado como 51.01804-6002, is an oil-mist separator designed for compatible MAN heavy-duty trucks and diesel engines.
Installed in the crankcase ventilation system, it separates oil droplets and fine contaminants from engine blow-by gases. This helps maintain stable crankcase pressure, reduce oil deposits in the intake system, and protect important engine components.
- Product Name: Crankcase Breather Filter
- Código do produto: 51018046002
- Alternative Number: 51.01804-6002
- Tipo de filtro: Crankcase Ventilation Oil Separator
- Structure: Elemento de filtro cilíndrico
- Aplicativo: Heavy-Duty Diesel Engine Ventilation
- Compatible Brand: MAN and Selected Neoplan Applications
- Tipo de fornecimento: Substituição pós-venda
- Embalagem: Embalagem Neutra ou Personalizada
- Tipo de pedido: Wholesale and Bulk Supply
Product Specifications
| Item | Especificação |
|---|---|
| Código do produto | 51018046002 |
| Número original | 51.01804-6002 |
| Product Type | Crankcase Breather Filter |
| Função | Oil-Mist and Blow-By Gas Separation |
| Overall Height | Approximately 206 milímetros |
| Outer Diameter | Approximately 93/62 milímetros |
| Inner Diameter | Approximately 26 milímetros |
| Filter Design | Cylindrical Replaceable Element |
| Meio filtrante | High-Efficiency Filtration Media |
| Aplicativo | Engine Crankcase Ventilation |
| Service Market | Heavy-Duty Aftermarket |
Aplicativos
- MAN TGA heavy-duty trucks
- MAN TGS construction and distribution trucks
- MAN TGX long-haul trucks
- MAN TGM commercial vehicles
- Neoplan buses and coaches
- MAN D2066 diesel engines
- MAN D2676 diesel engines
- Euro 5 and Euro 6 engine applications
- Compatible industrial diesel equipment
Key Features of 51018046002 Filtro
- Efficient oil-mist separation
- Effective filtration of blow-by contaminants
- Supports stable crankcase pressure
- Helps reduce oil deposits in the intake system
- Protects turbochargers, hoses, and sensors
- Durable cylindrical construction
- Reliable fit and sealing performance
- Suitable for demanding truck operation
- Easy scheduled-maintenance replacement
- Available for wholesale and customized supply
Caso do produto
A fleet operator discovered excessive oil residue inside the intake hoses of a MAN heavy-duty truck. During maintenance, technicians inspected the crankcase ventilation system and found that the original breather element was saturated with oil and contaminants.
The used element was replaced with a compatible 51018046002 crankcase breather filter. After replacement, a ventilação do cárter tornou-se mais estável, oil-mist separation improved, and oil accumulation inside the intake system was reduced.














