Engine Stamp Location

[Domano 68]

I am looking at buying a used 03 1500 HD. Can anyone tell where the engine stamp is located and how does it match up to the VIN? Is part of the VIN stamped on the engine? Same for tranny. Thanks in advance as always.

[ctfan]

That truck will have the 6.0 with the 4L80E tranny.

[GMCPICK-UP]

There is a website called MorTec.com that should supply you with where the number is located and also the number check it out. I found it by searching on google.