Ok so not sure the name of this part on the caliper. its for ms mad-dogs 2007 sv650s. need for both calipers
part number or a link 
It’s part number 6 on this http://www.robinsonsfoundry.co.uk/content/pages/shop/parts/Suzuki/SV/SV650/X%20Y%20K1%20K2%201999-2002/sv650xfrontcaliper.htm
Insulator - P/N 59313-36500
OK, that’s for the 99-02 model, but I doubt the brake calipers changed much.
Thanks pat 