Onan Emerald I Air Filter

Onan Emerald I Air Filter
  • Designed to increase horsepower & torque for the Onan Emerald I with the engine.
  • Washable & Reusable
  • This K&N Emerald I air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N engine air filters for the Onan Emerald I are designed to add power and performance by providing up to 50% more air flow to your Onan’s engine.

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

Onan Emerald I - All Models
Replacement Industrial Air Filter
K&N E-4550
  • High air flow with excellent filtration
  • Washable and reusable air filter
List Price: $61.99
Your Price: USD $39.99
Not in stock