engine code ACK U.S equivalent is it AHA ?

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Old Mar 10, 2008 | 03:47 PM
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Default engine code ACK U.S equivalent is it AHA ?

Hi, i have a euro spec 2.8 v6 quattro, and i was looking on rockauto site for parts.

on my model 98.5, they have the engine code as AHA ?
i emailed them to see if the parts are the same for the ACK and they didnt know, and said id have to speak to a mechanic or audi dealer to find out if the parts would be suitable ?

any ideas ? im only looking to get spark plugs/oil/fuel filters etc ?

but it would be interesting to know if there are US to EURO equivalents in engine codes ?
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Old Mar 11, 2008 | 04:09 AM
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Default AFAIK, the only difference between ACK and AHA is the lack of some emission systems

ACK has no secondary air pump and no post-cat O2 sensors for example. The ECUs are also (obviously) different. The two engines are pretty much the same and use the same plugs/filters/etc.
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