Brava Differential

A loud clicking is coming form my Bravas diffrential. I can't imagine this will be cheap to fix, anyone any idea of the price of a new diff? I guess
the labour cost will be a bomb too!
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.