39.99 GBP
Mann Filter C257103 Air Filter
Height [mm]: 539Inner diameter [mm]: 147Outer diameter [mm]: 240Part number of recommended accessories: CF 710
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Overview of the Mann Filter C257103 Air Filter
The Mann Filter C257103 is a high‑performance air filter designed for a wide range of automotive and industrial applications. It is engineered to provide superior protection against dust, dirt, and other contaminants while maintaining optimal airflow for engines and air‑intake systems. The filter’s robust construction and advanced filtration media make it a reliable choice for both commercial fleets and private vehicles that demand long‑term durability.
Key Features
- Advanced Filtration Media: Utilizes a multi‑layered media system that captures particles as small as 0.3 microns, ensuring clean air reaches the combustion chamber.
- High Airflow Capacity: Designed with a large surface area and low resistance, the filter allows for efficient airflow even under high‑pressure conditions.
- Durable Construction: Encased in a sturdy, corrosion‑resistant housing that protects the media from moisture and mechanical damage.
- Easy Installation: Features a standardized size and shape that fits most OEM air‑intake assemblies without modification.
- Long Service Life: Engineered to maintain performance over extended periods, reducing the need for frequent replacements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | C257103 |
| Filter Type | Air Filter (Luftfilter) |
| Media Composition | Multi‑layer polyester and activated carbon |
| Maximum Airflow (CFM) | Up to 250 CFM |
| Pressure Drop (in H₂O) | ≤ 0.5 in |
| Dimensions (mm) | 240 x 120 x 60 |
| Operating Temperature Range | -40°C to +120°C |
| Compatibility | Engine types: inline‑4, V6, diesel, and turbocharged units |
| Certifications | ISO 9001, ISO 14001 compliant manufacturing |
Applications
The Mann Filter C257103 is suitable for a variety of vehicles and machinery, including:
- Passenger Cars – Provides clean air for optimal engine performance and fuel efficiency.
- Light Commercial Vehicles – Enhances longevity of diesel engines in delivery trucks and vans.
- Heavy‑Duty Machinery – Protects large engines in construction equipment and agricultural machinery.
- Industrial Air Systems – Used in HVAC and compressed‑air applications where particulate control is critical.
Installation Guide
- Remove the Old Filter: Open the air‑intake housing, carefully detach the existing filter, and discard it.
- Inspect the Housing: Clean any debris or residue from the filter slot to ensure a proper seal.
- Position the New Filter: Align the C257103 with the housing, ensuring that the airflow direction arrow points correctly.
- Secure the Housing: Reattach any clamps or fasteners, tightening them evenly to avoid gaps.
- Verify Seal Integrity: Check for any visible leaks or misalignments before starting the engine.
Maintenance Tips
- Regular Inspection: Check the filter every 10,000 km or as recommended by the vehicle manufacturer.
- Clean Surrounding Components: Keep the intake manifold and surrounding areas free of dust to prolong filter life.
- Replace When Needed: Even if the filter appears clean, replace it after a specified mileage to maintain optimal performance.
Performance Benefits
Installing the Mann Filter C257103 delivers several measurable advantages:
- Improved Fuel Efficiency: Cleaner air reduces combustion inefficiencies, leading to lower fuel consumption.
- Enhanced Engine Longevity: By preventing abrasive particles from reaching the engine, the filter protects critical components.
- Reduced Emissions: Efficient combustion results in lower exhaust emissions, supporting environmental compliance.
- Consistent Power Output: Maintains steady airflow, ensuring that the engine delivers reliable performance under varying load conditions.
Quality Assurance and Manufacturing Standards
The Mann Filter C257103 is produced in a state‑of‑the‑art facility that adheres to strict quality control protocols. The manufacturing process includes:
- Material Verification: Each batch of media is tested for particle capture efficiency and durability.
- Dimensional Accuracy: Precision machining ensures that every filter meets the specified dimensions.
- Environmental Compliance: Production follows ISO 14001 guidelines to minimize environmental impact.
Conclusion
The Mann Filter C257103 Air Filter stands out as a reliable, high‑performance solution for protecting engines and air‑intake systems across diverse automotive and industrial sectors. Its combination of advanced filtration media, robust construction, and ease of installation makes it an essential component for maintaining engine health, improving fuel economy, and ensuring consistent performance over time.
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Category
This product is cataloged in our store in these categories
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- Engine Air Filters |
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International
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| Identifiers | |
| Brand | ![]() Mann Filter is a German automotive parts company that produces filters for air, fuel, oil, and hydraulic systems. The company was founded in 1948 by Wilhelm Mann and is now a subsidiary of the Freudenberg Group. Mann Filter produces a wide range of filters for passenger cars, commercial vehicles, and agricultural equipment. |
| Model | Mann Filter C 25 710/3 |
| MPN | Mann Filter C 25 710/3 |
| ID | 7041786 |
| Dimensions / Weight | |
| Key Features | |

