OE Part Number: 80A121405AQ. Ref No: 80A121405AQ. Audi Q5 Quattro 2018-2025 2.0L TFSI EA888 Gen3 Gasoline. Audi Q5 PHEV 2020-2025 Plug-in Hybrid 2.0T. Item Type: Coolant Expansion Tank. Audi Q5L Quattro 2018-2025 Long Wheelbase 2.0T Petrol (CN Market).
