pctravel

Does anyone know if the IPOD Kit number: 6 7 82 4247 will work in a 2008 280SLK? I think that partnumber is for a Cl or S class but didn't know if it would also work for my SLK. I think the part number I found for an SLK was 6 7 82 4217 so was hoping the first partnumber might be a revision for the 4217 number.

Any help or experience would be great.