LT70ZR91

I noticed on a set of shocks that I have that there is a three letter code plus a part number. Is there a list somewhere that tells either the part number of the letter code and what years they came on? I found out years ago that there was a letter code on C4 springs. I have checked the part numbers on my shocks but they come up as 97-04 and I think they are C5 Z06.

Z06 is mainly what I am looking for.

UstaB-GS549

The numbers on my 2002 Z06 shocks are:

10419093 TGJ

1031457 TGK

LT70ZR91

Thank you, I am still looking for the 03 and 04.

I have:

10416669 TBC and 10279661 TGB

Thanks again, UstaB-GS549!

UstaB-GS549

I just went out into the cold cold garage and pulled a front and rear wheel.

04 Z06

10339944 AKW front shock
10339945 AKX rear shock

acrace

Those are the same P/N and three digit code on my '03 Z06 shocks. Also 9944 and 9945 are the same P/Ns that I have on my '04 Z06 shocks.

I believe that the '02s and '03s are the same?

UstaB-GS549

I bought my 04 shocks from Gene Culley in 2007.

acrace

I *think* that I got mine from Fichtner back in early '04.

LT70ZR91

Thanks, you guys are geat!