Description
Discover the high-performance Fleetguard AF25958K Air Filter designed to boost your engine’s performance. Made from premium, durable materials, this filter enhances engine efficiency, extends engine life, and provides reliable protection against harmful contaminants. Engineered to maintain optimal airflow and rigorously tested according to ISO 5011 standards, it’s an excellent option for heavy-duty trucks, buses, and agricultural machinery – meeting the demanding benchmarks of Cummins systems. Whether you’re buying the Fleetguard AF25958K or looking for a top-notch filter upgrade, this product is built to deliver reliability when you need it most.
Key Benefits
- Superior construction for lasting durability
- Enhanced airflow for improved engine performance
- Prolongs engine life by blocking contaminants
- Passes stringent ISO 5011 efficiency tests
- Compliant with OEM Fleetguard standards and Cummins requirements
- Ideal for heavy-duty vehicles, buses, and agricultural uses
Technical Specifications
| Attribute | Details |
|---|---|
| Part Number | AF25958K |
| Weight | 0.95 kg (2.1 lbs) |
| Approximate Height | 9.5 in |
| Outer Diameter (OD) | 8.0 in |
| Inner Diameter (ID) | 7.5 in |
| Rated Flow | 280 CFM (approx.) |
| Efficiency Test Standard | ISO 5011 |
Experience the trusted performance and quality of the Fleetguard AF25958K Air Filter. For more premium air filters, check out our Air Filters collection .






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