Coolant Expansion Tank for Audi A6 A7 Quattro RS7 S6 (2012–2018) OE 4G0121403G

Includes: - Coolant Expansion Tank

Fits Models: - Audi A6 - Audi A7 - Audi S6 - Audi RS7

Model Years: - 2012–2018

Submodels: - Common trims include Premium, Premium Plus, and Prestige for A6 and A7; S6 and RS7 are performance variants. - Chassis codes: C7 for A6 and A7.

Engine Options: - Common engine sizes include 2.0L I4, 3.0L V6, 4.0L V8 (TFSI), and 3.0L TDI. - Engine codes: CAEB, CCTA, and others depending on specific configurations.

Description: This coolant expansion tank is designed for Audi A6, A7, S6, and RS7 models from 2012 to 2018. It is a direct OE replacement part, ensuring proper fit and function to maintain optimal engine cooling performance.

Features: - Direct fit for specified Audi models - OE quality for reliable performance - Durable construction to withstand engine heat - Helps maintain proper coolant levels - Easy installation

Part Number: 4G0121403G