Aug 18, 2009 / JD 4120 sending unit #1 W whitedogone Gold Member Joined Jul 6, 2009 Messages 434 Location Central Illinois Tractor JD 4120 I need to change out the fuel sending unit in my 4120. Can anybody walk me through how to get at this bugger?
I need to change out the fuel sending unit in my 4120. Can anybody walk me through how to get at this bugger?
Aug 18, 2009 / JD 4120 sending unit #2 kennyd Advertiser Joined Jul 6, 2003 Messages 13,741 Location Westminster, MD Tractor John Deere 3720 CAB/TLB, JD455 I can only offer you the picture from JDParts, but it looks very simple to access and change. It's part #2. Attachments 4120.gif 28.2 KB · Views: 288
I can only offer you the picture from JDParts, but it looks very simple to access and change. It's part #2.
Aug 18, 2009 / JD 4120 sending unit Thread Starter #3 OP W whitedogone Gold Member Joined Jul 6, 2009 Messages 434 Location Central Illinois Tractor JD 4120 Yep, it looks easy to replace. But I haven't figured out to "code" to get to it. That cowling seems to have a lot of hidden fasteners. LOL
Yep, it looks easy to replace. But I haven't figured out to "code" to get to it. That cowling seems to have a lot of hidden fasteners. LOL
Aug 18, 2009 / JD 4120 sending unit #4 kennyd Advertiser Joined Jul 6, 2003 Messages 13,741 Location Westminster, MD Tractor John Deere 3720 CAB/TLB, JD455 Register at JDParts...there is a wealth of free info there-every nut and bolt is detailed in there.