VIP 3000 vs VIP 3500 jack

[johnwen]

Has anyone relaced the vip3000 with the vip3500?  Is it an easy swapout?  The bolt pattern and spacing appear to be similar.  I'm a little tired of the grinding sound sound it makes at the upper half of its travel.  I've had it apart and checked the grease...it appears fine but either the motor or gears are binding.  It has been that way since OTT's annual service last year.  Probably just a coincidence.  It may just be wearing out...55000+ miles full timing and just over 3 years old.

John

[jd1923]

35 minutes ago, johnwen said:

The bolt pattern and spacing appear to be similar.

No specific experience with the VIP3500 but both models should be standard for replacement on ANY trailer. The upgrade it likely a good idea. It would be great if the VIP 3500 was stronger and faster!

I would check the manuals for both and compare measurements. It should be 3 bolts and one wire to replace! 😂

[johnwen]

To finish up my post ... I did replace the the VIP 3000 with a new VIP 3000 from Barker.   I would have gone with the 3500 but it has a 2 1/2 inch diameter and the 3000 has a 2 inch diameter.  The Oliver has 2 thick aluminum plates with 2 inch holes and so the 3500 won't fit unless you enlarge those 2 inch holes to 2 1/2.  I didn't have the tools or knowhow to tackle that job.  The new jack works fine and I'm a happy camper again.  Kudos to Barker as they gave me $50 off the price in spite of being out of warranty.

John