[AT] Tractor JD

[rlgoss at twc.com]

Is that engine a horizontal twin?  Some of that type had problems with the main crank shaft seal.  They simply blow out and you replace them and make sure to seal it with silicone in the process.


Larry

---- R Fink <rfinksr at verizon.net> wrote: 
> Hi all I have a JD 318 with a 20 hp onan engine. It is what I have my snow
> blower on. I noticed this morning there were small black spots where I had
> went through. When I finished clearing snow I checked the oil it was down a
> pint. It has never used any oil but I see on the lower front some oil stains
> look fresh. Has any one had this type leak on this type engine. Any
> suggestion on where it may be coming from.
> 
> Thanks
> 
> R Fink
> 
> PA
> 
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