AF4553M FLEETGUARD Full System Protection for Modern Engines
The AF4553M FLEETGUARD protects not only the engine but also turbochargers and fuel systems. It is designed for complete intake system longevity.
M‑Series Compatibility
It fits Cummins QSM11/ISM11, Caterpillar C9/C13, Komatsu 6D125/6D140, and Volvo D11/D13 engines.
Multi‑Layer System‑Protection Media
The media targets particles that damage injectors and turbos, supporting longer component life.
For Advanced Engine Systems
Ideal for machines with modern emission and fuel systems.
Optimized for System Compatibility
The filter reduces pressure drop and helps maintain proper system operation.
Custom System‑Focused Solutions
We offer customization for advanced engine setups. Small batches are supported.
