Protect your engine and maintain reliable airflow with the Fleetguard AF26103 Primary Air Filter. Built with durable cellulose filtration media, this OptiAir™ filter delivers 99.9% full-life efficiency, helping capture harmful airborne contaminants before they reach critical engine components. Its high-performance design supports extended service intervals, reduced equipment downtime, and lower maintenance costs.
The AF26103 is engineered to meet or exceed OEM performance requirements and is commonly used in select International ProStar, TranStar, WorkStar, and other heavy-duty truck applications. Always verify the part number, equipment model, and cross-reference information before ordering.
Key Features
- Primary engine air-filter element
- Durable cellulose filtration media
- 99.9% full-life filtration efficiency
- Designed for dependable airflow and engine protection
- Helps extend service intervals and reduce maintenance downtime
- Suitable for select heavy-duty International truck applications
- Genuine Fleetguard quality and performance
Note: Application information can vary by engine, model, and production year. Confirm that AF26103 matches your existing filter or equipment specifications before purchase.
