Engine Coolant Thermostat Replacement for Toyota Lexus LX470 GS430 90916-03100
$5.45
Shop high-quality Engine Coolant Thermostat 90916-03100. Perfect fit for Lexus LX470 and GS430. Ensure stable engine temperature and prevent overheating today.
16888 in stock
Description
Key Selling Points
- Precise Engine Temperature Control: Maintaining optimal engine operating temperature to prevent overheating and maximize fuel efficiency in Lexus and Toyota V8 engines.
- OEM Interchangability: Engineered to match OE 90916-03100 specifications, ensuring a perfect fit for Lexus LX470, GS430, and select Toyota models without modification.
- Durable Construction: Crafted from high-quality stainless steel and premium heat-sensitive copper wax elements for long-lasting corrosion resistance and reliable performance.
- Seamless Thermal Response: Features rapid response technology to quickly adjust coolant flow, protecting your engine during cold starts and high-demand driving conditions.
- Leak-Free Seal: Designed with precision-machined edges to accommodate standard gaskets, providing a tight and secure seal for your vehicle's cooling system.
Technical Specifications
| Part Number | 90916-03100 |
|---|---|
| Material | Stainless Steel / Copper |
| Operating Temperature | 82°C (180°F) |
| Fitment Type | Direct Replacement |
| Placement on Vehicle | Cooling System Thermostat Housing |
FAQ Q&A
Q: Will this thermostat fit my 2003 Lexus LX470?
A: Yes, this thermostat is specifically designed for the Lexus LX470 and the 2UZ-FE V8 engine platform, matching factory part number 90916-03100.
Q: Does this thermostat come with the installation gasket?
A: This listing is for the thermostat unit itself. While some applications require a separate gasket or O-ring (typically 16346-50010), we recommend verifying if your installation requires a new seal.
Q: What happens if I use an incorrect temperature thermostat?
A: Using the wrong thermostat can cause your engine to run too cold (reducing efficiency) or too hot (risking damage). This unit is calibrated to the factory standard of 82°C for optimal Toyota/Lexus performance.
Additional information
| Weight | 0.2 kg |
|---|---|
| Dimensions | 10 × 8 × 8 cm |
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