Posted 7/4/2025 09:15 (#11285688 - in reply to #11284267) Subject: RE: 9770 combine
Eastern Iowa
I know on a lot of the tractors there’s a small o’ring that will stick to the old filter when removing and don’t come with the new filter so check the old filters after removing this is very easy to over look.
I’ve never replaced the filters on a 9770 so I don’t know if this applies to you.
9770 combine
