Engine Coolant Thermostat 82°C Replacement for Toyota & Lexus LX470 GS430 – OEM 90916-03100
$11.28
Shop the OE 90916-03100 Engine Coolant Thermostat for Toyota & Lexus LX470 GS430. High-quality 82°C regulator to prevent overheating and optimize engine performance.
16788 in stock
Description
Key Selling Points
- OE-Level Precision Fit: Specifically designed to match original equipment 90916-03100, ensuring a perfect seal and precise fitment for Toyota and Lexus LX470 and GS430 models.
- Optimal Engine Temperature: Regulates coolant flow to maintain the engine at its ideal operating temperature, preventing overheating and improving fuel combustion efficiency.
- Superior Durability: Manufactured from high-quality stainless steel and premium materials to resist corrosion, thermal shock, and leakage under extreme engine conditions.
- Direct Replacement: Designed for a hassle-free, bolt-on installation, allowing DIYers and mechanics to restore cooling system performance quickly and reliably.
- Strict Quality Control: Each unit undergoes rigorous testing to guarantee a consistent opening temperature at 82°C (180°F) for stabilized thermal management.
Technical Specifications
| OEM Part Number | 90916-03100 |
|---|---|
| Opening Temperature | 82°C (180°F) |
| Material | Stainless Steel / Thermostat Element |
| Mounting Type | Direct Replacement |
FAQ Q&A
Q: Is the gasket or sealant included with this thermostat?
A: This listing is for the thermostat unit specifically. We recommend checking your original housing gasket Condition or purchasing a new gasket (OE 16346-50010 typically used with this) for a complete leak-proof installation.
Q: Will this thermostat help clear my P0128 Check Engine Light?
A: Yes, if your engine is running too cold or failing to warm up properly due to a stuck-open thermostat, replacing it with this OE 90916-03100 unit will often resolve the P0128 code.
Q: How do I know if this fits my vehicle?
A: This part is a direct fit for the Lexus LX470, GS430, and various Toyota models with 4.3L and 4.7L engines. Please cross-reference your original part number with 90916-03100 before ordering.
Additional information
| Weight | 0.15 kg |
|---|---|
| Dimensions | 10 × 8 × 8 cm |
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