Genuine 11537545890 Engine Coolant Hose

Engine Coolant Hose for BMW Cooling Repair

This Genuine engine coolant hose, part number 11537545890, routes coolant from the thermostat housing in select BMW applications. It is a direct-fit cooling system replacement for BMW 128i, 328i, 328i xDrive, 328xi, Z4, 325i, 325xi, 330i, and 330xi models listed below.

Key Features

• Genuine OE replacement engine coolant hose
• Connects from the thermostat housing
• Built for BMW cooling system service and repair
• Direct fit for select 2006-2013 BMW models
• Part number 11537545890 for accurate ordering and lookup

Fitment Details

• Fits 2008-2013 BMW 128i, from thermostat housing.
• Fits 2007-2013 BMW 328i, from thermostat housing.
• Fits 2009-2013 BMW 328i xDrive, from thermostat housing.
• Fits 2007-2008 BMW 328xi, from thermostat housing.
• Fits 2006-2008 BMW Z4, from thermostat housing.
• Fits 2006 BMW 325i, from thermostat housing.
• Fits 2006 BMW 325xi, from thermostat housing.
• Fits 2006 BMW 330i, from thermostat housing.
• Fits 2006 BMW 330xi, from thermostat housing.

What This Hose Helps Address

• Coolant leaks at the thermostat housing connection
• Cracked, brittle, or swollen factory hose material
• Loss of coolant circulation through the engine cooling circuit
• Overheating caused by a damaged coolant hose
• Cooling system service on BMW 128i, 328i, and Z4 models

Installation Notes and Tips

Verify the hose routing and thermostat housing connection before installation. Inspect adjoining cooling system components for wear, residue, or damage, and replace any compromised clamps or seals already present on the vehicle. Confirm fitment by matching part number 11537545890 to the vehicle application before service.

Quality Assurance

Genuine parts are built to OE specifications for the listed BMW applications. This part cross-references no additional part numbers in the provided data.