I have a deer 750C ...With a oil leak that is coming out of the PCP valve spool. So my pop the snap ring and pull it out it seems to be a simple fix of just putting a new O-ring in. But the problem lies within John Deere does not list the O-ring as a part number therefore they want you to buy the whole PCV valve. I would rather not do that . It looks to be a special type of O-ring maybe like a flat O-ring or a D ring seal. My question is anybody ever replaced one of these if so do you know the dimensions or specs on the O-ring needed to fix the problem?…… Thanks Geno62
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Deere 750C
- Thread starter Geno
- Start date
dblaneyfan
Well-Known Member
You could take it out and head to a local parts store to match it up, about the only other way to do what you are looking for.
mg2361
Senior Member
You mean these o-rings?
Your photo doesn’t show what I’m trying to refer to . It is on the top side .. not shown in photo... edit to add ... my mechanic just called me and said he thinks he’s got one that will work ... so hopefully problem solved thanks for all your help !
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