Engine / Other
This is the o ring between the rear water pump housing and the block. This fits all S series engines including Gen3/4/5 3SGTE.
Toyota Part Number: 90301-37005
Coolant Drain Bolts - AW / SW
Coolant Drain Bolts - SW20 R2
Radiator - Mishimoto SW20
Radiator Cap - High Pressure AW/SW