Steering stem bearing Moto Guzzi kit roller complete

Steering bearing conversion kit suitable for several Moto Guzzi models Serie Piccola: this kit allows to replace the classic ball bearings with modern roller bearings. Complete kit for installation without modification: kit contains 2 roller bearings, 2 bearing seats, 2 steering head mounting seats, dust cover and steering head nut.

Steering bearing mounting seat dimensions:

upper part bearing seat: outer diameter 58mm, inner diameter 54mm, inner height 14mm, outer height 16mm
lower part inside the headstock: inner diameter 22.8mm, outer diameter 26.7mm
upper part with bearing installed: total outer height 20.7mm
OEM part number Moto Guzzi: GU39515000