John Deere 4100 Front axle hard to find casted parts

   / John Deere 4100 Front axle hard to find casted parts #1  

KennyG1982

New member
Joined
Feb 2, 2025
Messages
3
Tractor
1999 John Deere 4100 w/410 loader
I was gifted a 4100H in need of front axle repair and the housing attached to the hub is trashed on both sides. according to the thread below, this was a part discontinued years ago. Does anyone have a lead on where I could source two of the Parts AM880071 from?

link to the diagram: John Deere 4100 Axle part again!!

Looks to be Item 14 (not listed on the parts list) probably discontinued, then Item 15 lists a newer version that includes a new pinion and Bushing (#12/13) updated by a John Deer Technical recall but may require a new lower housing as well.

Is there another axle swap that can be done on the tractor to make it usable again? I hate to send this one to the boneyard but without parts it is worthless.

Thanks,
Ken
 

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   / John Deere 4100 Front axle hard to find casted parts #2  
   / John Deere 4100 Front axle hard to find casted parts #3  
Just because Deere discontinued those parts doesn't mean they aren't available from Yanmar or through Yanmar suppliers. Don't give up yet.
 
   / John Deere 4100 Front axle hard to find casted parts #4  

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