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P/N for LS6 heads...

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Old 05-14-2002, 04:57 PM
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Phil97SVT
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Default P/N for LS6 heads...

Anyone have the part number off of a 2001 and 2002 LS6 cylinder head? Thanks in advance.
Phillip
Old 05-14-2002, 05:14 PM
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JerryL
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Default Re: P/N for LS6 heads... (Phil97SVT)

I believe the bare LS6 head part number is 12564825.
Old 05-14-2002, 07:18 PM
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Phil97SVT
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Default Re: P/N for LS6 heads... (Phil97SVT)

Whats the difference in 12564825 and 12560801? :confused:
Old 05-14-2002, 09:49 PM
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Phoenix32
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Default Re: P/N for LS6 heads... (Phil97SVT)

Although GM has told me that the cylinder heads are the same I have found that the 2001 and 2002 are different part numbers obviously. The only difference visible to the eye is the cheaper price of the 2002 castings...

Gene
Old 05-14-2002, 09:57 PM
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Default Re: P/N for LS6 heads... (Phil97SVT)

12560801 includes valves and springs. Check this web site: http://www.superchevyperformance.com/12560801.asp
Old 05-14-2002, 09:59 PM
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Default Re: P/N for LS6 heads... (JerryL)

Sorry, that's incorrect. The first few sets did come with valves and springs.. at the present time they are bare like the 2002's...

Gene

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