ET-ETV seal kit

ET-ETV seal kit. 

#8: 20710512520 O-ring for diffuser.  Part No. 111002592. 
#10: 20710510045 Screw with O-ring. Part No. 89020719. 
#12: 20710510071 Mechanical shaft seal. Part No. E020001. 
#13: 20710512545 O-ring for flange. Part No. 111990019. 

Parts not sold separately