Vaico V10-5532 Radiator Coolant Hose - Lower

Lower Radiator Coolant Hose for Audi Q5

This Vaico lower radiator coolant hose is built for the cooling circuit on select Audi Q5 models. It is a direct-fit replacement for vehicles using OE reference 8R0121055D and measures 446 mm in length for the specified lower hose routing.

Key Features

• Part number: V10-5532
• Lower radiator coolant hose for the cooling system
• Length: 446 mm
• Height: 68 mm
• Width: 129 mm
• Weight: 0.307 kg
• Cross-reference: Genuine 8R0121055D

Fitment and Product Details

Compatible with 2011-2017 Audi Q5, lower. This Vaico V10-5532 hose is specified for the radiator-to-pipe connection and matches applications identified with OE No. 8R0121055D. VAICO product line components are selected for OE-style replacement needs, with dimensions and routing details that support accurate fitment on the Audi Q5 cooling system.

The V10-5532 part number is useful when verifying the correct lower coolant hose for Audi Q5 cooling repairs. If you are replacing a worn or leaking hose on a 2011-2017 Audi Q5, this radiator coolant hose provides the listed dimensions and OE cross-reference needed for a proper match.

Common Issues This Part Can Address

• Coolant leakage at the lower radiator hose connection
• Cracking, swelling, or softening of the existing hose
• Loss of coolant from a damaged radiator-to-pipe line
• Cooling system service on a 2011-2017 Audi Q5
• Replacement of a hose identified by OE No. 8R0121055D

Installation Notes and Tips

Confirm the OE number, hose routing, and dimensions before installation. Inspect adjoining pipes, clamps, and sealing surfaces for wear or corrosion so the replacement hose seats correctly. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Vaico manufactures OE-style replacement parts for European vehicle applications, and this hose is cataloged to match the specified Audi Q5 lower radiator connection. Verify fitment against the OE reference 8R0121055D and the vehicle’s cooling system layout before installation.