Diesel Injection Pump Shaft Seal - 17mm for IDI

Diesel Injection pump shaft seal, for Bosch VE Pump with 17mm shaft.

That's most non TDI pumps including:
T3 - CS, KY, JX
T4 - 1X, ABL, AAB, AJA
Also, LT Diesel models, as well as  most non-TDI engines commonly used in conversions on the T3 - AAZ, 1Y, SB, etc.