Ultradog MN
Well-known Member
- Location
- Twin Cities
I have some time this afternoon to mess with this low hydraulic pressure problem.
I brought the PRV down with me from the Junk 3000 rear end I have up at the lake.
Messicks site lists two different part numbers for a 3000 and 4000 tractor
3000 = C7NNH869A
4000 = C7NN638EGV
A google search shows that the 3000 one (C7NNH869A) fits
The following:
"Relief valve, for hydraulic pump. For piston or
gear type in center housing. Tractors: 2000,
3000, 4000, 5000, 7000 (1965-1975)."
I just wonder if someone knows enough about these to have an opinion if this 3000 one will work in a 4000.
I brought the PRV down with me from the Junk 3000 rear end I have up at the lake.
Messicks site lists two different part numbers for a 3000 and 4000 tractor
3000 = C7NNH869A
4000 = C7NN638EGV
A google search shows that the 3000 one (C7NNH869A) fits
The following:
"Relief valve, for hydraulic pump. For piston or
gear type in center housing. Tractors: 2000,
3000, 4000, 5000, 7000 (1965-1975)."
I just wonder if someone knows enough about these to have an opinion if this 3000 one will work in a 4000.