NOS Replacement Pistons Any Good?

[250rawR]

Hey guys,

I need to replace my piston and the one listed in the auction in the link posted below seems like an extremely good deal compared to any other I've seen. The fitment is perfect for my application, but I was wondering if anyone could chime in who's had some experience with NOS pistons.

Thanks!

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=160346825995&ssPageName=ADME:X:AAQ:MOTORS:1123

[200xman]

NOS isn't a brand, it means New Old Stock. That is a Honda piston so it should be great.

[250rawR]

Thank you!