Disc clutch Rubber air tube patr number:

W14-20-901

W16-20-900

W18-20-900

W18-20-901

W18-20-902

W18-20-903

W21-20-900

W21-20-901

W24-20-900

W27-20-901

W27-20-902

W30-20-900

W30-20-901