Thermostat 90916-03138 9091603138 for Toyota Camry Corolla RAV4 2000-2018 | LongTopAuto

This 100% Genuine New Thermostat 90916-03138 is engineered to maintain precise engine operating temperatures, ensuring optimal fuel efficiency and system longevity. As a critical component of the engine cooling circuit, this unit regulates coolant flow to prevent overheating and cold-start performance degradation. Designed as a direct replacement for OEM specifications, it guarantees seamless integration with your vehicle's existing housing and cooling architecture.

Technical Specifications

• OE Number: 90916-03138
• Interchange Numbers: 90916-03129, 90916-03107
• Material: High-grade corrosion-resistant alloy and thermal wax element
• Quality: 100% Genuine New OEM Standard

Detailed Fitment

• Model: Toyota Camry | Years: 2002-2011 | Details: Chassis ACV30/ACV40 [2AZ-FE]
• Model: Toyota Corolla | Years: 2003-2008 | Details: Chassis ZZE122 [1ZZ-FE]
• Model: Toyota RAV4 | Years: 2001-2005 | Details: Chassis ACA21 [1AZ-FE]
• Model: Toyota Highlander | Years: 2001-2007 | Details: Chassis ACU20 [2AZ-FE]

Dynamic Category Benefits

• Category: Engine Cooling System

Highlights

• Precision-calibrated thermal wax actuator for accurate opening temperatures
• Durable seal construction to prevent coolant leakage and pressure loss
• Restores factory-spec engine warm-up times and heater performance

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.