55.14 EUR
Mann Filter C30703 Air Filter
Height [mm]: 381Inner diameter [mm]: 191Inner diameter 1 [mm]: 10,5Outer diameter [mm]: 303Part number of recommended accessories: CF 1610
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Mann Filter C30703 Air Filter
The Mann Filter C30703 Air Filter is a high‑performance, premium quality filter designed to protect the engine of a wide range of commercial and light‑commercial vehicles. Manufactured in the United Kingdom by Mann+Hummel, this filter combines advanced filtration technology with robust construction to deliver reliable protection under demanding operating conditions.
Key Features
- Exceptional Filtration Efficiency: The C30703 employs a multi‑layered media system that captures fine particulates, dust, and contaminants while maintaining low airflow resistance. This ensures optimal engine performance and longevity.
- Durable Construction: Encased in a sturdy, corrosion‑resistant housing, the filter resists abrasion and chemical attack from road grime, oil mist, and other airborne pollutants.
- Wide Compatibility: Designed to fit a broad spectrum of engines—including those found in Fiat, Iveco, MAN, Volvo, DAF, and many others—this filter is available in multiple sizes (e.g., 303 mm) to accommodate specific vehicle models.
- Easy Installation: The standard mounting design allows for quick replacement without the need for specialized tools. The filter’s shape and dimensions are engineered to match existing housings, ensuring a snug fit.
- Long Service Life: With its high‑capacity media, the C30703 can endure extended periods between changes, reducing maintenance frequency while maintaining engine protection.
Technical Specifications
| Specification | Description |
|---|---|
| Model Number | C30703 (also listed as C 30 703, 303mm) |
| Manufacturer | Mann+Hummel (UK) |
| Filter Type | Air Filter |
| Media Composition | Multi‑layer synthetic fiber with high filtration efficiency |
| Dimensions (approx.) | 303 mm (length) – varies slightly by vehicle model |
| Compatibility | Fiat, Iveco, MAN, Volvo, DAF, and other commercial vehicles |
| Installation Method | Standard mounting with gasket seal |
| Performance Rating | High airflow resistance tolerance; low pressure drop |
Applications and Vehicle Compatibility
The C30703 is engineered to meet the rigorous demands of commercial fleets. Its versatility allows it to be used in:
- Light Commercial Vehicles: Vans, pickups, and small trucks that require reliable engine protection.
- Heavy Duty Trucks: Medium‑to‑heavy duty chassis such as those from MAN and Volvo.
- Bus and Coach Engines: Models used in public transport fleets where air quality is critical for engine health.
- Specialty Applications: Industrial machinery, generators, and other equipment that rely on clean air intake.
Installation Guide
- Preparation: Ensure the vehicle is parked on a level surface. Disconnect any vacuum lines or hoses attached to the existing filter housing.
- Remove Old Filter: Open the filter compartment, carefully lift out the old filter, and discard it in accordance with local environmental regulations.
- Inspect Housing: Clean the filter housing of any debris or residue. Verify that the gasket is intact; replace if necessary.
- Insert New Filter: Place the C30703 into the housing, aligning it with the mounting tabs. Ensure the filter sits flush against the gasket to create a seal.
- Reattach Vacuum Lines: Reconnect any vacuum lines or hoses that were removed during removal.
- Check for Leaks: Start the engine and observe for any unusual noises or pressure drops. If leaks are detected, re‑install the filter to ensure a proper seal.
Maintenance Tips
- Inspect the filter regularly—especially in dusty or polluted environments—to determine if replacement is needed before performance degrades.
- Avoid using water or harsh chemicals on the filter media; these can damage the synthetic fibers and reduce filtration efficiency.
- Store unused filters in a dry, cool place to preserve their integrity until installation.
Why Choose Mann+Hummel?
Mann+Hummel is renowned for its commitment to quality and innovation. The C30703 reflects this heritage through:
- Rigorous testing under real‑world conditions to ensure reliability.
- Use of environmentally responsible materials that comply with global standards.
- A legacy of engineering excellence spanning over a century, guaranteeing that each filter meets the highest performance benchmarks.
Conclusion
The Mann Filter C30703 Air Filter stands out as an essential component for any vehicle or machinery that demands clean air intake and engine protection. Its combination of advanced filtration technology, durable construction, and broad compatibility makes it a trusted choice for fleet operators, commercial drivers, and maintenance professionals worldwide.
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| Tags | Air filter Mann-filter c |
| 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 C30703 |
| MPN | Mann Filter C30703 |
| ID | 7041486 |
| Dimensions / Weight | |
| Key Features | |

