I have a set of rear rotors for a 2001 XJ8 and wonder if they’ll fit on a 97 XJ6? Looking at the parts numbers online the first 3 digits are different and the following longer numbers are the same. Selling the 01 and keeping the 97. 
I have a set of rear rotors for a 2001 XJ8 and wonder if they’ll fit on a 97 XJ6? Looking at the parts numbers online the first 3 digits are different and the following longer numbers are the same. Selling the 01 and keeping the 97.