2018 Toyota Highlander Water Pumps
4 OEM water pumps fit the 2018 Toyota Highlander. Each part page lists verified Chinese manufacturers with FOB prices, MOQ and lead times — send one inquiry to collect quotes.
| OEM | Part | Fitment |
|---|---|---|
| 16100-09515 | Engine Water Pump Assembly | — |
| 16100-09690 | Engine Water Pump Assembly | — |
| 16100-39515 | Engine Water Pump Assembly | — |
| 16100-39615 | Toyota Highlander Water Pump Assembly | — |
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Sourcing FAQ — 2018 Toyota Highlander water pumps
- How much do water pumps for the 2018 Toyota Highlander cost?
- Verified FOB factory quotes for 2018 Toyota Highlander water pumps on PartzealHQ currently run $5–$20 per unit, across 2 verified Chinese suppliers covering 4 OEM part numbers. Final pricing depends on specification, order volume and packaging — send one inquiry to collect current quotes.
- What is the minimum order quantity (MOQ) for 2018 Toyota Highlander water pumps?
- Listed MOQs for these water pumps start at 50 units per SKU. Factories often accept a smaller trial order for first-time buyers at a higher unit price.
- Will these water pumps fit my 2018 Toyota Highlander?
- Every part on this page is matched to the 2018 Toyota Highlander by OEM fitment data. Before ordering, confirm your exact OEM number, trim and drivetrain on the part page — interchange can vary by trim, engine and build region.
- What determines how long a water pump lasts?
- Service life is governed by the mechanical (carbon/ceramic) shaft seal and the bearing — a weeping seal is the most common failure mode. Verify the seal compound is rated for modern long-life coolant, the bearing is sealed and pre-greased, and the impeller (metal or reinforced composite) matches OE vane geometry for correct flow. Confirm the gasket or O-ring is included.