TRNW-2: Subaru TR580 bearing noise

[Chris and Cathy Kershaw]

We did one e couple years ago. Bought some special tools, bearings from
Transtar I think. Ours came back with a code 2 weeks later, had a valve
hanging up.
On Fri, Dec 19, 2025 at 3:55 PM Steve Everett via trnw2 <trnw2 at trnw.net>
wrote:

> I was afraid of that,  this particular one seems to pull fine, and has no
> codes,  but does have a bearing type noise,  although only in forward,
> absolutely quiet in reverse
>
>     Steve
>
> On Fri, Dec 19, 2025 at 3:40 PM art landeck via trnw2 <trnw2 at trnw.net>
> wrote:
>
>> ever time i tried pulleys were damaged I guess i never caught  one before
>> it blew up. its a time consuming unit.
>>
>> Steve Everett via trnw2 wrote on 12/19/2025 3:10 PM:
>>
>>  I've never attempted one of these units,  just curious if anyone knows
>> how much of a hassle they are to replace pulley bearings ?  likely the
>> primary pulley bearing from what I've researched,  I know they are hard to
>> find,  apparently Ebay is the only readily available source I've found
>>
>>   Steve
>>
>>
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