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Full Version: Hydraulic Fan Motor Leak
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Joe,

Use this https://www.amazon.com/Loctite-Pneumatic...B003XZB54O. On the threads. Don’t bother trying to find it at the auto parts store. I have tried a lot of stuff to seal hot ATF and this works for me like no other.
(10-05-2022, 03:14 PM)Richard Wrote: [ -> ]Joe,

Use this https://www.amazon.com/Loctite-Pneumatic...B003XZB54O. On the threads. Don’t bother trying to find it at the auto parts store. I have tried a lot of stuff to seal hot ATF and this works for me like no other.


Thanks for Richard, another valuable tip. I gathered a lot of knowledge from you. 

I had never heard of or used such a product before, but I just ordered one at the link you provided.
My coach is a 2005 #744. I found the hydraulic fan motor information stamped on a mounting flange:
Danfoss 74318-DFC
A040124EM
[attachment=10458]

My system has this hydraulic manifold/block.

[attachment=10459][attachment=10460]

Here’s the motor.

[attachment=10461][attachment=10462][attachment=10463]
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