Valeo Alternator A13N270

[nigelmercier]

My secondary alternator is a 24V Valeo A13N270. Where can I find the specifications of this, or info on Valeo alternators in general?

 

[FullCircle]

Nigel I will ask my contacts. If I get anywhere I will PM you

 

[Momac]

Is this any use ?
http://www.woodauto.com/Unit.aspx?Man=VALEO&Ref=A13N270

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[FullCircle]

Or this, gives alternatives...

http://www.yoyopart.com/oem/4081711/valeo-a13n270.html#interchange

 

[pvb]

There seems to be a dearth of information on Valeo alternators. As I understand it, your A13N270 is 40A output. I started to look at the cross-reference tables, but was a bit surprised to see that the Prestolite "equivalent" is 80A output!

It would be useful to know what sort of spec details you're interested in.

 

[nigelmercier]

Initially I want to know the shaft diameter, but long term I like to have at least a specification sheet.

 

[pvb]

Initially I want to know the shaft diameter, but long term I like to have at least a specification sheet.

According to the Wood Auto info which MartynG suggested, the shaft is 10mm.

Edit: the 10mm quoted is the rear bearing size, where the rotor shaft is smaller; I think the pulley will usually fit on a 17mm shaft.