Engine Coolant Thermostat 90916-03089 for Toyota Land Cruiser HZJ80 HDJ80 1HZ 1HDT Engines
$17.36
Shop the high-quality 90916-03089 Engine Thermostat for Toyota Land Cruiser HZJ80 HDJ80. Perfect fit for 1HZ and 1HDT engines. Ensure optimal cooling performance.
954556 in stock
Description
Key Selling Points
- Vehicle Compatibility: Specifically designed for Toyota Land Cruiser 80 Series (HZJ80, HDJ80) equipped with 1HZ and 1HD-T diesel engines.
- OEM Precision: Manufactured to match OE part number 90916-03089, ensuring exact fitment and performance as the original factory component.
- Optimal Temperature Control: Regulates coolant flow effectively to keep your engine within its ideal operating range, preventing overheating and improving fuel efficiency.
- Durable Construction: Built with high-quality temperature-sensitive wax and premium alloys for long-lasting reliability and resistance to corrosion in harsh environments.
- Plug-and-Play Installation: Standard direct-replacement design allows for a straightforward installation process in the thermostat housing without modification.
Technical Specifications
| Part Number | 90916-03089 |
|---|---|
| Fitment | Toyota Land Cruiser 80 Series |
| Engine Compatibility | 1HZ, 1HD-T Diesel |
| Material | Copper/Stainless Steel/Wax |
| Type | Engine Coolant Thermostat |
FAQ Q&A
Q: Will this thermostat fit my Land Cruiser 80 series with the 4.2L diesel engine?
A: Yes, this thermostat is specifically engineered for the 4.2L 1HZ (non-turbo) and 1HD-T (turbo) diesel engines found in the HZJ80 and HDJ80 models.
Q: What is the opening temperature for this 90916-03089 thermostat?
A: This OEM-spec thermostat typically features a standard opening temperature designed to meet factory specifications for optimal diesel engine thermal management.
Q: Does this include the rubber gasket or O-ring?
A: This listing is for the thermostat unit. It is highly recommended to check if you need a separate gasket (part 16325-62010 or similar) for a leak-free seal during installation.


Additional information
| Weight | 0.2 kg |
|---|---|
| Dimensions | 10 × 10 × 8 cm |
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