To discover exactly which parts you require use the on-line schematic exploded diagram - it will even give you some idea of where and how to fit those new parts.
VT1100C2II SHADOW 1100 ACE 1998 (W) USA CALIFORNIA section with twenty-two Engine, thirty-five Frame, six Other schematic pages.
The FINAL DRIVEN GEAR schematic contains the largest amount of parts with sixty-two listed products.