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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Upper Radiator Air Guide Duct, part number 4M0121285BL. This component is designed to precisely direct air flow to the upper section of the radiator, optimizing its cooling performance. It is installed above the radiator assembly. Made from durable black plastic, it measures approximately 0.828 meters in length. Using a genuine OEM air guide ensures proper fitment and aerodynamic efficiency, crucial for maintaining engine temperature and preventing overheating.

Technical details

Category
Engine Cooling
Customs (HS) code
87082990
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
82.8 × 22.3 × 10.5 cm
Shipping weight
0.47 kg

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

1 vehicle

Air Guide — locate 4M0121285BL Audi Upper Radiator Air Guide Duct | Genuine OEM in the official exploded view and explore the surrounding assembly.

Superseded by 4M0121283CK — the current replacement part.

Parts in this assembly30
Compatible / alternative parts(7)
Vehicle fitment table1

Europe (1)

VehicleYearsPos.Qty
Audi Q7 qu. 3.0 TDI2015-201922, 21, 241

Diagrams & fitment data powered by oemdiagrams.com

4M0121285BL Audi Upper Radiator Air Guide Duct | Genuine OEM is fitted on: Audi Q7 qu. 3.0 TDI 2015-2019.