454 piston ID - need some help pls. [Archive]

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bigchevydaddy

11-14-2005, 12:37 AM

Can anyone help ID these 454 pistons?

Stamped ID number on top of piston is: 14097021.

Chevy power, GM performace parts books, and Mortec haven't been able to help. They were new engine take-outs.

Thanks! BCD.

Chevy454

11-14-2005, 02:31 AM

According to this is a Gen VI piece...

http://www.offshoreonly.com/forums/showthread.php?t=87009

bigchevydaddy

11-14-2005, 05:08 PM

I saw that, but he's asking the same q's I am.

Do you know if Gen VI pistons can be used in MK 4 blocks?

thanks.