Piston/Variseal®:

TSS Article Number (3 to 9)W401400  

Signature StandardPVW401400-T78S  

Type of Article0  

Quality (10th Digit)-  

Root Groove Inside Diameter127.8  mm

Root Groove Outside Diameter140  mm

Compound codeT78S  

Root Groove Width9.5  mm

Groove Diameter Inside127.8  mm

Groove Diameter Outside140  mm

Groove Width9.5  mm

Groove Thickness6.1  mm

Article GroupPV