Experience the proven performance of the genuine Fleetguard AF25042K air filter—designed for heavy-duty applications like trucks, buses, and agricultural equipment. Built with an axial seal and cartridge-style construction, this filter delivers outstanding filtration efficiency by keeping contaminants out of your engine’s combustion chamber while effectively preventing leaks.
This premium air filter features a robust design that provides nearly 99.95% high-efficiency protection along with optimized airflow from the outside in. Its superior quality and precise engineering meet strict standards, including the Efficiency Test Standard: ISO 5011, making it a reliable choice in demanding situations.
Key Benefits
• Axial Seal to Prevent Leaks
• High Filtration Efficiency (nearly 99.95%)
• Optimized Flow Direction (outside in)
• Certified to ISO 5011 Standards
Technical Specifications
• Fin Diameter: 6.34 inches
• Largest Outer Diameter: 7.76 inches
• Inner Diameter: 2.72 inches
• Filter Length: 11.40 inches
• Cross Reference: Toyota part numbers 178082380071, 17806F988071, 178062380071
Usage & Compatibility
Ideal for heavy-duty vehicles and agricultural machinery, the Fleetguard AF25042K is backed by Cummins quality assurance for durability and performance. Improve your vehicle’s reliability by choosing a filter engineered for demanding operating conditions. For more trusted Fleetguard parts, visit our Fleetguard Collection or check out our full range of Air Filters.
