K&N parts matching Briggs & Stratton 4101 air filter

The Briggs & Stratton 4101 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Briggs & Stratton air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Provides long life and ease of maintenance
  • Washable and Reusable
Mark Duvall, Lincoln, Nebraska
I love the thing (33-2238). I won't need another air filter for awhile. A+++. I've got a K&N in my truck and my Harley, soon for my '81 Kawasaki.
Margaret Gibson, Petersburg, Virginia
Aside from the superiority of K&N air filters, putting one in my mower just makes financial sense. Each disposable filter costs around $10 and I use no fewer than three of them each Summer and sometimes more than that. It's a no brainer to buy the K&N filter for less than one Summer's worth of air filters and never have to buy another. I use your filters in my motorcycles on and off the track and in my truck, and wouldn't consider any other product. What do I think about K&N air filters? I think you should keep up the good work.
Eric Nohr, Anamosa, Iowa
Fit my Toro push mower's Briggs 6hp perfectly.
33-2238 K&N 33-2238 Replacement Air Filter
List Price: $49.19
Your Price: $30.99