Description
Experience the authentic performance of the Fleetguard AF25812 primary air filter, designed to provide outstanding airflow and protection for heavy-duty trucks, buses, and similar high-performance engines. Engineered to meet stringent industry standards, this filter is the ideal choice for applications that demand optimal engine efficiency and durability. Its genuine Fleetguard design guarantees a proper seal with an axial seal design that blocks airborne contaminants from entering the engine, making it a trusted upgrade for dedicated enthusiasts and professionals alike.
Key Specifications
- End 2 ID: 8.36 in (212.1 mm)
- End 2 OD: 12.77 in (324.5 mm)
- Boot Diameter: 13.80 in (350.5 mm)
- Length: 20.04 in (509.1 mm)
- Rated Flow: 28.00 CU. m/m (cubic meters per minute)
- Full Life Efficiency: 99.95% (meets ISO 5011 test standards)
Compatibility & OEM Information
For your assurance, OEM part numbers and alternative brand codes are available upon request. (Details: To be updated)
Benefits & Features
- Axial seal design for optimal protection and a secure seal
- Prevents air contaminants and debris from compromising engine performance
- Genuine Fleetguard quality guarantees peak performance
- Fast shipping – items typically ship within 1 business day
- Brand-new parts with no minimum order requirements
At Everything Truck Parts, our commitment to genuine, high-quality truck parts is unmatched. Discover more trusted air filter solutions in our Air Filters collection and explore additional acclaimed products in our Fleetguard collection .






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