11512354056 Thermostat 88°C for BMW E46 Vauxhall Opel Omega Range Rover L322

Thermostat 88°C – 11512354056

OEM thermostat for BMW E46, Vauxhall/Opel Omega, Land Rover Range Rover L322.
Opening temperature: 88°C
Part No: 11 51 2 354 056

🌡️ Multi-Brand Engine Thermostat (88°C) – OEM 11512354056

Ensure reliable engine temperature control with the
COWIN OEM-Standard Thermostat. This unit (Ref: 11 51 2 354 056)
opens at 88°C and is widely used across BMW, Opel/Vauxhall,
and Land Rover platforms, making it a versatile solution for both passenger and executive vehicles.

✅ Key Features & Benefits

Cross-Brand Fitment: Suits BMW, Opel/Vauxhall, and Land Rover models.
Standard Opening Temperature: 88°C ensures stable cooling performance.
OEM Replacement: Direct fit for part number 11 51 2 354 056.
Durable Construction: Built to withstand high-mileage use.

🚗 Vehicle Compatibility

Brand	Model	Chassis / Body Code
BMW	3 Series Touring	E46
Vauxhall	Omega Estate	V94 (B)
Vauxhall	Omega Saloon	V94 (B)
Opel	Omega B Estate	V94
Opel	Omega B Saloon	V94
Land Rover	Range Rover III	L322

⚙️ Technical Specifications

Product: Thermostat
Opening Temperature: 88 °C
OEM Part Number: 11 51 2 354 056 / 11512354056
Material: Reinforced Polymer / Metal Flange
Quality: 100% Tested & Calibrated

🛠️ Installation Note

Always bleed the cooling system thoroughly after installation.
Land Rover L322 and BMW E46 models benefit from a full coolant flush when replacing the thermostat.
Replace the housing gasket to prevent leaks.

🏭 Why Choose COWIN Auto Parts?

COWIN (Gaoyun) supplies precision cooling system components for European vehicles.
Every thermostat is tested for accurate opening temperature and long-term durability.