Audio Volume Rotary for BMW 3 Series F31 (2012-2019) in Black color Black with chrome replacing the oil-to-coolant heat exchanger

replacing the oil-to-coolant heat exchanger in the modular engine oil circuit

and fit the replacement

fitted with the adjustable vanes that aim and direct the cabin airflow

Mercedes Benz C Class S205 (Wagon/Estate) 2014-2018

Audio Volume Rotary for BMW 3 Series F31 (2012-2019) in Black color Black with chrome replacing the oil-to-coolant heat exchangerAudio Volume Rotary for BMW 3 Series F31 (2012 2019) in Black color Black audio volume rotary knob, replacing the original dashboard volume control dial. The black finish matches the standard factory interior option. This OEM replacement knob restores firm, precise rotary control of the audio volume when the original has cracked, loosened, or become slippery with wear. Direct push fit installation. Colour: Black Controls: Audio volume Direct OEM