sierra diff for sale believe to be a 3.92 open £50.00
tested? 7" or 7.5
[Edited on 13/9/18 by femster87]
Diff is good bought as a spare but never needed to use it location Scunthorpe believe it's a 7 inch but can double check tonight
[Edited on 14/9/18 by rash12]
It is a 7 inch.