if its a 98+ V6, should be same as an LS1. My Chilton's doesn't differentiate between V8 and V6. Only differences are between 98+ and 97 and earlier. If its earlier than 1998, it MIGHT be a little different than 98+. After looking some more, the only difference really between 98+ and 97 earlier is the gasket / module on top of the tank where the pump assembly goes in.
Looking on AAP's online site, the part numbers for the pumps are the same but the harnesses are different (obviously with the different engines.) So it should be pretty much the same, just be careful when you cut, as usual.
Last edited by trippinholyman; Apr 28, 2009 at 12:42 PM.