Toyota COROLLA Water Pump — Figure 1601
Toyota COROLLA EPC diagram 1601, Water Pump, with 7 images and 20 PNC and OE references.







PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 04161 | Water pump components | 04161-13010 · 04161-13011 · 04161-13012 · 04161-13031 · 04161-13032 · 04161-28010 · 04161-28011 · 04161-28012 |
| 04162 | Water pump rotor assembly | 04162-13010 · 04162-13011 · 04162-13012 · 04162-15010 · 04162-28010 · 04162-28020 · 04162-28021 |
| 16100 | Engine water pump assembly | 16100-19015 · 16100-19016 · 16100-19036 · 16100-19075 · 16100-19076 · 16100-25012 · 16100-28020 · 16100-69085 · 16100-88260 |
| 16100B | Ring pin (for water pump assembly) | 90253-11021 |
| 16100G | Studs (for water pump assembly) | 90072-11622 |
| 16100H | O-ring (for water pump) | 96711-24035 |
| 16104 | Water pump seal components | 16104-15020 · 16104-22010 · 16104-41110 · 16104-41111 · 16104-41112 |
| 16110 | Water pump assembly without coupling | 16110-15020 · 16110-28010 · 16110-88260 |
| 16117 | water pump plate | 16117-13010 · 16117-13011 |
| 16119 | Water pump body gasket | 16124-22010 · 16124-22011 · 16124-22012 |
| 16131 | water pump rotor | 16131-13010 · 16131-15010 · 16131-25011 · 16131-26010 |
| 16131A | water pump bearings | 16140-38011 · 90369-30014 · 90369-30028 · 90369-30035 · 90369-30063 |
| 16171 | water pump pulley seat | 16171-15020 · 16171-24031 · 16171-26021 · 16171-31030 |
| 16193 | Studs (for water pump cover) | 16193-15010 |
| 16210 | Hydraulic coupler assembly | 16210-13020 · 16210-18010 · 16210-28020 · 16210-64010 |
| 16211 | Fluid coupler bracket | 16307-64010 · 16307-64011 · 16307-64012 |
| 16241 | Stud bolts (for water pump coupling) | 16193-13020 · 16241-15020 · 16241-28020 · 90116-06008 |
| 16258 | Pad (for heater return) | 16258-15011 |
| 16271 | water pump gasket | 16124-15010 · 16129-25010 · 16129-25011 · 16129-25012 · 16271-13020 · 16271-13021 · 16271-64010 |
| 16371 | fan pulley | 16173-26021 · 16173-28010 · 16371-13030 · 16371-24040 · 16371-24050 · 16371-25010 · 16371-64011 |