Recent content by dgr321

Ordered the replacement LVA803306 assembly and it comes with a new upper gearbox, a larger diameter pinion shaft, and a larger diameter bushing, and snap ring. Also needed a new bearing, a new gear, and a couple of new seals. Had a concern if the new upper gear case would fit with the old lower...

Going to resurrect this thread since I have some specific questions about some of the previous info presented and hoping the authors are around to help. Have a JD 4100 and broke the pinion shaft in the left front drive. It broke right at the interface between the upper and lower gear cases. So...

Thought I'd update this thread since I had to repair another cylinder recently (a few more and I might get the hang of it). This one came apart like it was supposed to. The wire came out nicely (Don't be afraid to put some muscle into it - took a pipe wrench - and an extra pipe) and cylinder...

Anybody have any experience with troubleshooting the Control Module in a JD 4100? This problem started off with the tractor turning over but not starting. Traced issue to fuel solenoid not pulling on. Checked out fuel solenoid with an available 12V source on the tractor and determined it was...

Looking for recommendations on Salvage Part Vendors. I have a John Deere 4100 in need of a side panel and a replacement bucket. Would also like to hear about shipping experiences. Any recommendations would be appreciated. (my location - Florida) TIA.

Finally got the Wire out and the cylinder apart. Used a center punch to slowly work the exposed part of the wire. There was not much wire exposed but enough that I could get a little area to make contact with and start to work it out. So with the center punch, hammer, PB Blaster, heat, spin the...

I'm going to resurrect this topic with a question regarding the cylinder repair JD 4100 with a 410 FEL. I have looked through various threads in this forum and in others and need some assistance with the cylinder disassembly. Has anyone dealt with a broken wire and what might be the next step? I...

Was bush-hogging today and started noticing some jerky motion from the hydraulics - bucket, steering, 3-pt, along with a whining noise when they hydraulic system was activated. No problems noted when I started. After a few minutes of this (and after I lowered the bucket) the hydraulics stopped...

I have a loose axel on the right front of a JD4100. Oil leaks through the worn area. I have the tire off and the eight bolts are removed from the M807518 COVER. Any ideas on how to get the cover off now? The tech manual says (page 5-66) "5. Remove eight cap screws (A). Remove the final drive...

Anyone have any thoughts regarding JD Filter Pak vs after-market filters (eg. Fram, etc) in terms of cost and quality? (I have a JD 4100). Thanks.

New here. Recently acquired a 4100 with FEL. Noticing some play or slop in the right front wheel assembly when front wheels are lifted off the ground. Also notice the front wheel (left only) will turn when in 4WD when front wheels are off the ground but don't see any front wheel action when the...