Onan Emerald Plus 4000 - BGE Air Filter

Onan Emerald Plus 4000 - BGE Air Filter
  • Designed to increase horsepower & torque for the Onan Emerald Plus 4000 - BGE with the engine.
  • Washable & Reusable
  • This K&N Emerald Plus 4000 - BGE air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
A K&N replacement Onan Emerald Plus 4000 - BGE air filter is designed to improve engine performance and provide excellent filtration for your Onan’s engine.

Your Onan Emerald Plus 4000 - BGE deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
Onan Emerald Plus 4000 - BGE Rnd 7-3/4 In OD x 2-3/16 In H
Generator
A perfect replacement for the expensive and hard to find paper filters. This is the second one I bought. The first one is also the same model No.but for a different mower. After one year of weekly service, the filter is clean and non restrictive. Unlike the paper and foam cover unit, which would have been replaced 2 times during the season and the paper element was plugged, causing the mower to run rich. One of these is equal to 2 years worth of filters and I have cleaned the filter and oiled it and had it back running in a hour.
Scott Spencer, Joliet, Illinois
Replacement Industrial Air Filter
K&N E-4425
  • Washable and Reusable
  • Excellent Filtration
List Price: $52.99
Your Price: USD $33.99
In stock
Onan Emerald Plus 4000 - BGE Rnd 4 In OD x 3-3/16 In H
Generator
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