Born out of the creation of a simple air filter for a farm tractor 100 years ago, Donaldson today is one of the world’s largest filtration manufacturers, providing innovative filtration systems for a wide variety of products ranging from heavy-duty trucks to computer hard drives and automotive sensors.
Our emphasis on invention and innovation has earned us a reputation for quality and technical excellence, with over 1,800 U.S. and international patents.
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We Continuously Develop Technologies To Address Changing Filtration Needs.
Donaldson is always developing next-generation products and services to solve complex filtration and contamination control challenges.
Filter Kits & Carts
Filters, Heads & Manifolds
Remote Filter Monitoring
Lube Oil Analysis
Customer Service & Repair Estimates
If you have any questions or need assistance, feel free to call our offices during our business hours of 7:30am – 5:30pm CST Monday through Friday.
Service & Repair
Our Houston, Grand Prairie, and Lafayette locations maintain a complete factory authorized for repair and testing staffed by factory trained technicians.