Piston/Wynseal:

TSS Article Number (3 to 9)4300700  

Signature StandardPW4300700-Z20N  

Type of Article0  

Quality (10th Digit)-  

Root Groove Thickness7.75  mm

Root Groove Inside Diameter54.5  mm

Root Groove Outside Diameter70  mm

Compound codeZ20N  

Root Groove Width6.3  mm

Groove Diameter Inside54.5  mm

Groove Diameter Outside70  mm

Groove Width6.3  mm

Groove Thickness7.75  mm

Article GroupPW