MAHLE BEHR Engine Coolant Reservoir for Audi A6 (2006-2008) Lifter Direct Fit: Designed as a

Direct Fit: Designed as a direct replacement for original Audi knock sensors

In addition to providing added security

Compatible with Alcon TA6

Wide applicability: Covers BMW E46 3 Series

MAHLE BEHR Engine Coolant Reservoir for Audi A6 (2006-2008) Lifter Direct Fit: Designed as aThis MAHLE BEHR Engine Coolant Reservoir is a direct replacement for Audi A6 models from 2006 to 2008 with the 3. 2L V6 engine. Engineered to OEM specifications, it ensures reliable cooling system performance and durability. Compatible with multiple OEM part numbers including 4F0121403C, 4F0121403G, 4F0121403N, and 4F0121403R. Key Features & Benefits OEM Compatibility: Replaces Audi part numbers 4F0121403C, 4F0121403G, 4F0121403N, and 4F0121403R.