Pushrod seal
2V boxer models before 9/75
Compare: 11321250267 / 11-32-1-250-267
BMW R 50/5, R60/5, R 75/5, R 60/6, R 75/6, R 90/6, R 90S
Cylinder base gasket, aluminium
2V boxer models until...
Conrod screw
for all two valve boxer models...
Cylinder head gasket
2V boxer models, 1070 cc...