PART NUMBERHP MODELYEARSIERRA WATER PUMP KIT PART NUMBER
S18-3097
DT2/2.2
1983-97

DT3.5
1983-84
-
DT4
1984-98
S18-3260
DF4
2003-10
S18-3266
DT5
1977-83, 1999-02
S18-3260
DT6
1984-02
S18-3259
DF6
2003-10
S18-3266
DT8
1980-87
S18-3259