Planet gears for the differential are now manufactured by us as the genuine Rover product is obsolete. Beware of others on the market which must be checked before fitting as the overall dimensions in height seem to vary along with inferior/wrong material (origin Italy). They should be loose fitted and checked for clearance. Sold singly, 2 required per gearbox but 4 required for cross pin diff
C-AJJ3385 if fitted.