Q2 diff unit is A Torsen mechanical type, and is suitable for 1.9jtd (not
2.4jtd) and all V6 147, 156, 166, GT and GTV/Spider.
Supplied by Alfa Romeo, its a direct replacement for the standard open differential, ‘a Q2 differential transforms your car’s performance’.
Costs £260.00 plus carriage and vat
