OEM: 16032-15190
16032-15190 Toyota Engine Coolant Thermostat Housing Assembly
Manufacturer
Frequently Asked Questions5+
What is your minimum order quantity?+
We support flexible order quantities, including sample and single-piece shipments for suitable items. Express, air, and sea shipping can all be arranged based on your timeline and budget.
How fast can you ship?+
Sample and retail quantities are usually in stock and can normally ship within 48 hours. For larger orders, lead time will be confirmed according to quantity and packaging requirements.
How is pricing confirmed?+
Pricing is quoted in real time because material costs and exchange rates can change. Larger quantities usually receive better pricing.
How do you handle after-sales issues?+
If we send the wrong model, if goods are lost in transit, or if a delivery issue is caused on our side, we will arrange a replacement promptly and cover the related shipping cost.
What is included under FOB sea shipping?+
For sea freight orders quoted on FOB terms, our responsibility covers delivery to the port of shipment and export clearance. Ocean freight, insurance, destination charges, and delivery after departure are handled by your nominated shipping agent.
The data below comes from TecDoc and may contain inaccuracies. Please contact our sales team to confirm.
Compatible Vehicles
| Manufacturer | Model | Engine | Year |
|---|---|---|---|
| Toyota | Corolla (E90) | 1.3 2E | 1987-06 - 1992-05 |
| Toyota | Corolla (E100) | 1.3 2E | 1991-06 - 1997-07 |
| Toyota | Carina E (T190) | 1.6 4A-FE | 1992-03 - 1997-04 |
| Toyota | Celica (T180) | 1.6 4A-F | 1989-10 - 1993-12 |
| Toyota | Paseo (EL44) | 1.5 5E-FE | 1991-06 - 1995-11 |
Specifications
| Name | Value |
|---|---|
| Product Type | Engine Water Pump |
| Housing Material | Aluminium Alloy |
| Weight | 1.2 kg |
OEM Numbers
Cross Reference
| Supplier | Article No. |
|---|---|
| Aisin | WPT-001 |
| Gates | GWP4002 |
| Bosch | 1 987 949 702 |
| Hepu | P725 |
Description
This OEM 16032-15190 Engine Coolant Thermostat Housing Assembly is a precision-engineered replacement part designed for compatible Toyota vehicle applications. Its core function is to house the engine coolant thermostat, form a tight seal for the cooling system circuit, and support regulated coolant flow between the engine block, radiator, and heater core to maintain optimal engine operating temperature, prevent overheating, and support consistent fuel efficiency and emissions performance. As a factory-based auto parts manufacturer, our 16032-15190 thermostat housing is built to match OE fit, form, and function for straightforward, error-free installation. It is constructed with high-grade, heat and corrosion-resistant materials to deliver stable, long-lasting performance even under extreme under-hood operating conditions. We support cross-reference with related Toyota part numbers including 16032-15191, 16032-15192, and 16032-15190-84 to cover broader aftermarket sourcing needs. For accurate fitment confirmation, please contact our sales team with your specific Toyota model and production year details. We offer flexible B2B support including small wholesale, bulk supply, selected ready stock for fast fulfillment, and OEM/ODM customization services for importers, distributors, and cross-border e-commerce sellers.
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