Donaldson P181089 Primary Air Filter
The Donaldson P181089 is a high-efficiency primary air filter designed for demanding industrial and mobile equipment applications. Built with durable pleated media protected by a metal mesh outer layer, it ensures long service life and reliable engine protection.
This filter delivers excellent dust-holding capacity and stable airflow, making it ideal for compressors, generators, construction machinery, and various heavy-duty systems requiring dependable intake filtration.
Key Features:
-
Heavy-duty primary air filter
-
Reinforced metal mesh for enhanced durability
-
High dust-holding capacity
-
Ensures clean and stable engine airflow
-
Suitable for industrial and mobile machinery







