Oops, my mistake, I thought I'd got it off e-bay, but I bought it at M&P....
280872 Clutch Slave Cylinder Repair Kit, £18.39
But the same thing is on e-bay, item no.
370831155516 for much the same price.
The kit fits RF900, SV or TL 1000 & any KLV/DL1000 will do as they all use the same clutch slave cylinder.
2002-2009 all the same, the parts never changed, they just fitted the bellows on later models to help protect the seal & a new bellows is in the kit as standard.