Rein CHR0853 Radiator Coolant Hose - Upper - Radiator To Thermostat

Reliable Radiator Coolant Hose for BMW X3 and X4

The Rein CHR0853 radiator coolant hose is designed as a standard replacement part for BMW X3 and X4 models. Engineered to meet OEM specifications, this black coolant hose ensures proper coolant flow and system integrity.

• Standard replacement grade for dependable performance
• End 1 inside diameter: 36.83 mm for precise fitment
• End 2 inside diameter: 30.73 mm to match factory connections
• Durable black construction resists heat and pressure
• Compatible with BMW X3 and X4 radiator cooling systems

Product Details and Specifications

The Rein CHR0853 radiator coolant hose is manufactured to provide a reliable seal and maintain coolant circulation within the radiator system of BMW X3 and X4 vehicles. The hose features two different inside diameters—36.83 mm on one end and 30.73 mm on the other—to ensure a secure connection to the corresponding radiator and engine fittings. Its black color indicates a standard material composition suitable for typical operating temperatures and pressures encountered in these models. This hose is categorized as a standard replacement, making it a practical option for routine maintenance or repair.

Compatible Vehicles and Applications

• Replacement radiator coolant hose for BMW X3 models
• Replacement radiator coolant hose for BMW X4 models
• Addresses coolant leaks and hose deterioration
• Restores proper coolant flow and system pressure
• Prevents overheating caused by compromised hoses

Installation Notes and Tips

When installing the Rein CHR0853 radiator coolant hose, ensure the engine is cool to avoid burns. Verify that the hose diameters match the radiator and engine fittings on your BMW X3 or X4. Use appropriate clamps to secure the hose ends and check for leaks after installation. Inspect surrounding components for wear to maintain overall cooling system integrity.

Quality Assurance and Warranty

Rein manufactures the CHR0853 radiator coolant hose to meet industry standards for durability and fitment. While specific warranty details are not provided, Rein products typically adhere to quality control processes to ensure reliable replacement parts for BMW vehicles.