Granturismo GT special small end bearing 22mm wide

These small end bearings allow a piston which uses a 16mm gudgen pin to be used with a conrod that uses an 18mm gudgen pin.

The GT cranks and conrod kits all have a small end eye for an 18mm gudgen pin.

If you have a GT crank/conrod you will require one of these bearings if you also have:

GT186 kit

GT200 kit

Some alternative TS1 pistons, (measure the width of your current small end bearing)

The 20mm wide special small end bearing is listed below.