Posted 1/1/2026 11:09 (#11492290 - in reply to #11491499) Subject: RE: Different air filter for a 4020?
My 72 model has an air stack with precleaner and no extra filter. I worked on a 3020 with that filter, probably had never been changed. Deere seems to like that filter a lot$$$
Different air filter for a 4020?
