Genuine 17127535742 Radiator Coolant Hose

Radiator Coolant Hose for BMW V12 Cooling Service

This Genuine radiator coolant hose, part number 17127535742, is a direct-fit cooling system hose for select BMW V12 applications. It is listed for the 2006-2008 BMW 750i and 2006-2008 BMW 750Li, with a 4-way hose design from the water pump.

Key Features

• Genuine OEM-style radiator coolant hose
• Part number 17127535742
• 4-way hose configuration from the water pump
• Fits 2006-2008 BMW 750i
• Fits 2006-2008 BMW 750Li

Detailed Description

Use this radiator coolant hose to restore proper coolant routing in the engine cooling system on compatible BMW 750i and BMW 750Li models. The hose is identified as a 4-way hose from the water pump, making it a key connection point in the cooling circuit. If you are searching for a BMW 750i radiator coolant hose 17127535742 or a BMW 750Li water pump hose replacement, this part matches the listed application years and configuration.

This part cross-references no additional part numbers in the provided data.

What It Helps Address

• Coolant leaks at a damaged hose connection
• Cracked or hardened cooling hose material
• Restricted coolant flow from a failing hose assembly
• Overheating concerns caused by compromised coolant routing
• Service replacement for the water pump hose connection

Installation Notes and Tips

Verify the part number 17127535742 and confirm the vehicle is a 2006-2008 BMW 750i or 2006-2008 BMW 750Li before installation. Inspect adjoining cooling system components, hose clamps, and water pump connections for wear or residue before reassembly. Drain and refill coolant according to BMW service procedures after replacement.

Quality Assurance

Genuine parts are built to match the original application requirements for the listed BMW cooling system fitment.