Why Choose Donaldson Replacement Filters?

• •Replacement filters for Fleetguard Optiair Air Cleaners deliver superior performance and proven protection.

• • High-efficiency cellulose media is a proven performer across a wide range of heavy-duty diesel engine applications.

• • Unique sawtooth design compresses to cushion and hold the filter in place, providing a secure seal even in severe environments.

• • RadialSeal design allows for fast filter changes.

• • Durable structural support protects filters from damage or collapse in heavy vibration applications or humid conditions.

Warning: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov