90411948 Thermostat for Daewoo Lacetti Nubira Leganza | OEM Cooling Part

Thermostat – 90411948

OEM thermostat for Daewoo Lacetti, Nubira, Leganza.
Part No: 90411948
Direct replacement engine cooling part.

🌡️ Daewoo Lacetti / Nubira / Leganza Thermostat – OEM 90411948

Maintain stable engine temperature and prevent overheating with the
COWIN OEM-Standard Thermostat. This unit (Ref: 90411948)
is engineered for Daewoo’s J100 and K-platform models, including Lacetti, Nubira, and Leganza,
ensuring reliable cooling system performance across saloon, hatchback, and wagon variants.

✅ Key Features & Benefits

GM Korea Fitment: Designed for Daewoo J100 / KLAN / KLAV platforms.
OEM Replacement: Direct fit for part number 90411948.
Stable Cooling: Maintains consistent engine operating temperature.
Durable Construction: Built for high-mileage daily use.

🚗 Vehicle Compatibility

Brand	Model	Body Style	Chassis / Platform
Daewoo	Lacetti	Hatchback	KLAN
Daewoo	Nubira	Saloon	J200
Daewoo	Nubira	Saloon	J100
Daewoo	Nubira	Wagon	J100
Daewoo	Nubira	–	J100
Daewoo	Leganza	Saloon	KLAV

⚙️ Technical Specifications

Product: Thermostat
OEM Part Number: 90411948
Material: Reinforced Polymer / Metal Flange
Quality: 100% Tested & Calibrated

🛠️ Installation Note

Daewoo J100 and K-platform engines benefit from a complete cooling system flush during thermostat replacement.
Always replace the housing gasket and inspect the coolant expansion tank and hoses for age-related wear.

🏭 Why Choose COWIN Auto Parts?

COWIN (Gaoyun) specializes in Asian and European vehicle cooling systems.
Every thermostat is factory-tested for accurate opening temperature and long-term durability.