Description

Heavy duty 3.5 ratio using a tooth count of 28 on the crown wheel and 8 teeth on the pinion,

This ratio is aimed at those that are happy with the existing 3.54 stock ratio but want increased strength.

 

Please note that these are for the long nose Rover diff only and will only fit the Discovery, 90 and 110 front diffs. You cannot fit these to a 110 rear diff.