Onan Emerald III Air Filter

Onan Emerald III Stock Replacement Air Filters
  • Designed to increase horsepower & torque for the Onan Emerald III with the engine.
  • Washable & Reusable
  • This K&N Emerald III air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty
Onan Emerald III AL liter performance air filters from K&N will help your Onan run better!

Your Onan Emerald III deserves a K&N! Select the Product Info button below to see everything an air filter fits.

Onan Emerald III - All Models
Replacement Industrial Air Filter
K&N E-4550
  • High air flow with excellent filtration
  • Washable and reusable air filter
List Price: $60.69
Your Price: USD $38.99
In stock