Audi OEM Auxiliary Water Pump Hose for RS3 TTRS (07K121063G) Radium T2 is denoted by the

T2 is denoted by the suffix (S) in Street Series part numbers

cables or hoses without the need of disconnecting

5" or 3" aluminum tubing

• Replaces OEM part number MR355199

Re-defining style

Audi OEM Auxiliary Water Pump Hose for RS3 TTRS (07K121063G) Radium T2 is denoted by theGenuine OEM Audi factory replacement auxiliary water pump hose for the 2017 2020 RS3 (8V) and 2018 2021 TTRS. This assembled piece connects the secondary auxiliary water pump to the solenoid valve and t fitting. Vehicle Fitment: 2017 2020 Audi RS3 2018 2021 Audi TT RS Purchase Includes: (1) Hose Part Number Variations: 07K121063G, 07K 121 063 G, 7K121063G As always, please do additional research with your exact VIN to confirm part numbers. See more