Onan Emerald III Air Filter

Onan Emerald III Air Filter
  • 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 with use on Street Vehicles
The K&N high-flow Onan Emerald III air filter offers excellent airflow and filtration. K&N filters are designed to add horsepower to your Onan Emerald III.

Your Onan Emerald III deserves a K&N! Select the Product Info button below to see everything the 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
E-4550  Onan Emerald III Replacement Industrial Air Filter
List Price: $69.39
Your Price: USD $44.99
In stock