200tdi alternator pulley

LazyRabbit

Well-known member
Alternator died on me and I pulled out the spare that I have (stc234) 70 amp.
I pulle the old alternator that has a ford logo on it and tried to swap over pulley, but the pulley?s mounting hole is too small.


I need a pulley. Is there a Napa part number or something quick that I can get? Oreillys or autozone?

I hear power master pulley #118 works, but hard to find something that will ship to Hawaii relatively soon.

Will update if I find autozone or oreilly?s can match what I?m looking for.

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RDavisinVA

Technical Excellence Contributor
I have a sload of pulleys.
Can you measure the external shaft diameter.
Most are 17mm.
 

LazyRabbit

Well-known member
TD alternator to TDI 70 amp alternator

Summit Racing #118 pulley fit.
Cut and isntalled lugs onto TD alternator wiring to install onto new alternator. The two brown wires went to large B+ stud and the small brown wire with yellow tracer went to the small stud on the 70 amp alternator.

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always running into mysterious wiring. I assume its the 200tdi alternator wiring, but I think it's not connected? will test another day

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old busted and new hotness

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Old TD alternator was a ford brand made in France

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Rear connections on 70 amp alternator
 
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