What is the difference between japanese and english brake calipers on NIssan Almera N16?

I need to get a rear brake caliper for a Nissan Almera N16 with 1.5 litres engine. In the shop there is two types, for cars made in england and for cars made in Japan, My car is japanese and the caliper is 300 euros, where the english one is only 175. Is there such a big difference between them?


Thanks|||Try here;





http://www.carparts-direct.co.uk/brake_c鈥?/a>





or here;





http://www.brakepartssuperstore.org.uk/c鈥?/a>





obviously, the 2 types of caliper are completely different %26amp; can't be interchanged.