Extended service Air filters.

Donaldson Endurance™ extended service air filters increase engine protection with high efficiency filtration, extend service intervals, and at the end of the day...reduce your fleet's maintenance costs. Donaldson Endurance air filters will go twice the distance or we will supply a new filter at no charge. We Guarantee It!



Twice the Distance Guarantee
Donaldson guarantees that we will double your current competitive cellulose media air filter change interval. Learn More.

Longer Filter Life, Greater Engine Protection and Lower Restriction

Donaldson Endurance™ air filters hold up to 5 times more contaminant than cellulose air filters

Ultra-Web™ nanofiber technology stops more contaminant then conventional filter media
Contaminant loads on the surface, causing less restriction
Learn more about Donaldson Endurance Air Filters

Donaldson Endurance Cross Reference
It’s easy to switch from Donaldson or competitive standard filters to Donaldson Endurance. Check out our Cross Reference guide.

Cost Savings Model
Review a sample Maintenance Cost-Savings Model to see how a fleet can save money by using Donaldson Endurance air filters.
 
Quick links to Donaldson Endurance Product Literature:
▪ Extended Service Air Filters
▪ Extended Service Lube Filters
▪ Twice the Distance Guarantee
▪ Cross Reference
▪ Calculate Your Savings
▪ Cost-Savings Model