Description
Comparison points and tradeoffs
When comparing Genuine 90916-A3003 Thermostat with Gasket | Compatible with Lexus, Scion, Toyota | OE 82c Temp Engine Coolant Thermostat | USA/JAPAN with other Thermostats options, use this source-backed detail as the primary discriminator: Application note: Compatible with select Lexus, Scion, and Toyota models, this OE 82°C (179.
Use this second fact to evaluate the tradeoff: Application note: Be sure to follow the recommended installation procedures and torque specifications for a proper fit and seal. A third point to compare across alternatives is: Compatibility: Compatible with Lexus, Scion, and Toyota vehicles.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Ensure optimal engine cooling performance with this Genuine 90916-A3003 Thermostat with Gasket. Compatible with select Lexus, Scion, and Toyota models, this OE 82°C (179.6°F) temperature engine coolant thermostat is designed to regulate the flow of coolant through the engine, helping to maintain the ideal operating temperature for efficient combustion and reduced emissions. Manufactured to meet or exceed OEM specifications, this thermostat features a durable construction and precise temperature control to provide reliable performance and longevity. Made in the USA-Japan, this thermostat is an essential replacement part for maintaining the health and performance of your vehicle’s cooling system. Be sure to follow the recommended installation procedures and torque specifications for a proper fit and seal.
Source product highlights
- Genuine OEM Part: 90916-A3003 is a genuine OEM thermostat with gasket.
- Compatibility: Compatible with Lexus, Scion, and Toyota vehicles.
- Temperature Rating: 82°C (179.6°F) engine coolant thermostat.
- USA/Japan Made: Manufactured in the USA with materials from Japan.
- Thermostat Function: Regulates engine coolant flow for optimal temperature control.




AP –
You can’t go wrong with oem products
Vin8 –
Excellent