As far as I can work out after looking at the Fender site, your guitar was made in 1988. I don't know if it's the upgrade model. Hope this helps.
It's a Standard manufactured in Mexico in 2006.
1982
1999.
Made in 1964.
1988
I think it is 1991
1992
According to Fender's website, it's 2002.
The Fender Stratocaster with the serial number DZ4121685 was likely made in 2004. The "DZ" prefix indicates it is from the Fender factory in Mexico. The specific production year can typically be confirmed through Fender's official documentation or customer service for precise verification.
whats up black people
There are quite a number of various places where one can go to purchase the body of a Fender Stratocaster guitar. Some of the best places to do this are Guitar Center, Austin Bazaar, and StewMac.
A MIJ (Made In Japan) Fender Stratocaster with an "E + 6 digits" serial number has been built somewhere from 1984 to 1989.http://homepage.ntlworld.com/john.blackman4/serial.htm