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Alternator bolt torque

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Old Aug 22, 2007 | 12:11 PM
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Alternator bolt torque

Anyone know what the proper torque setting is for the alternator bolts on a 02 F350 PSD? I can't find it anyware!
 
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Old Aug 22, 2007 | 12:53 PM
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Hmmm, you must be some kind of perfectionist

An alternator is not something that would ever see my torque wrench. Maybe I should, but I'm certain I won't. Just tighten them up good and go have a cold one.

In that absence of an OEM torque chart, you can get a good idea of proper torque from a chart like this - http://www.auto-ware.com/techref/bolttorque.htm

Bill
 
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Old Aug 22, 2007 | 01:26 PM
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That sounds better than anything I had in mind. Thanks for the info.
 
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Old Aug 22, 2007 | 03:48 PM
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I think the bolts are metric so the chart will only get you in the ballpark, plus, you're putting them into cast aluminum, so slide towards the low end. I use a little anti-seize and then just give the ratchet a little thump with my palm after seating them and haven't had any issues.
 
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Old Aug 22, 2007 | 06:19 PM
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Which bolts? The small ones that hold the alternator together, or the ones that mount it to the engine?

For that matter, if anyone has it, what's the spec on the nut that retains the pulley?

I just got new bearings for mine and I'm going to install them in the next couple of weeks.

Pop
 
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