Piston/U-Cup:

Signature StandardPUYS000015NBM71  

Type of Article1  

Article Code with 6 char15  

Root Groove Inside Diameter12  mm

Root Groove Outside Diameter20  mm

Compound codeNBM71  

Root Groove Width4.5  mm

Groove Diameter Inside12  mm

Groove Diameter Outside20  mm

Groove Width4.5  mm

Article GroupPU  

Location MarkYS