Audi A6, A7 & A8 Radiator Cooling Fan Assembly 12V 8W0121207B 4KG121207

Product overview

This radiator cooling fan assembly includes the motor, fan blade and shroud, and is a replacement part referenced to OE numbers including 8W0 121 207 B, 8W0 959 455 C, 4KG 121 207 and 4KG 959 455. The listing shows it for Audi A6, A7 Sportback and A8 models. A failing fan can cause overheating in traffic, poor air conditioning performance and fan-related fault codes.

Supplying the motor, blade and shroud together means the parts are already matched, which saves time compared with rebuilding an old fan unit.

Vehicle compatibility

The listed fitment data (100 rows, Netherlands, Brazil and Mexico market listings) names:

• Audi A6 and A6 Avant, including quattro, hybrid and 2.0/2.8/3.0 TDI variants
• Audi A7 Sportback 2.8 and 3.0 TDI
• Audi A8 and A8L 3.0 TDI, 4.0, 4.2 and 6.3

The year ranges in this data are very wide (from the late 1990s to 2018 and later) and do not align closely with the 8W and 4K part number families, so fitment cannot be confirmed from the table alone. Please confirm by OE number or VIN before ordering.

Key features

• New replacement fan assembly for repair or replacement use
• Complete unit with motor, blade and shroud as described
• 12 V operation
• Referenced to multiple OE numbers for easier matching

Technical specifications

Installation requirements

Fan replacement involves working near the radiator and electrical connectors, and on some models requires front-end disassembly. As an electrical cooling component, professional installation is recommended. Check that the fan operates correctly and that no fault codes remain afterwards.

Fitment checks before ordering

Fan wattage and connector type vary by engine and climate package. Match the OE number on your existing fan and contact us with your VIN before ordering.

Package inclusions

1 x radiator fan assembly. Mounting hardware is not included unless stated.

Shipping information

Shipped from China to customers in Australia and New Zealand. Freight is calculated at checkout based on your delivery address, and actual freight is confirmed at the time of order.

Special Order Item

This product is a special-order item sourced specifically for your vehicle. Please allow an estimated lead time of 3-4 weeks for sourcing and delivery. Lead times are estimates and may vary depending on supplier availability, order processing, and international shipping. We recommend confirming availability before placing your order.