Classic mini 1st motion gearbox bearing. This is the bearing for the end of the mainshaft where it fits into the 1st motion 4th gear on 4 syncro a-series gearboxes.
Essential to replace this bearing when rebuilding the gearbox due to the small size they suffer from failure more frequently than the later gearboxes.
Part number for reference : CHM172
£7.50 (£6.25 ex.VAT)
1 in stock