K&N Air Filters for the Onan Welder

Onan Welder Replacement Air Filters

Buy now from the K&N's Online Store and get a 100% money back guarantee on any air filter!
  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Washable and Reusable
Buy a K&N air filter. Help your Onan Welder run better.
Replacement Air Filters
Vehicle DescriptionPart Number Product Image
Onan Welder - OEM 1401228
Small Engine/Light Industrial
Onan Welder Air Filter
E-4425 Product Info E-4425 Welder Air Filter