cam?
The 01 LS6 cam is #12560950.
GM just puts the last 4 digits of the part # on their cams. 12561721 is a 01-02 LS1 cam and that is probably what you have.
The 01 LS6 cam is #12560950.
GM just puts the last 4 digits of the part # on their cams. 12561721 is a 01-02 LS1 cam and that is probably what you have.






