Megatiker Bticino GS125 T7052/63 Differenziale. Per le caratteristiche entra sul link https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://d3p5wkccolzpd5.cloudfront.net/sites/www.voltimum.it/files/fields/attachment_file/it/attachments/bti/l/2008/001cat/03_distribuzione/0302_megatiker.pdf&ved=2ahUKEwiN58r_-tuCAxXlgv0HHb4iAlgQFnoECBYQAQ&usg=AOvVaw300VLRQmX7LnWVH_H6ajQg
eBay