Can't find what you need? No problem! Here are the fat aftermarket catalogs.
Local Shop: Gerry's BAKERy Utermoehlestr. 5 31135 Hildesheim / GERMANY Phone: 0049 51 21 70 39 020
Breather Shim (Steel), BT 50-early77 - various sizes, please choose - fits Big Twin 50 - early77 - only to be used with Steel Breathers, not for Plastic Breathers