Description:

[Vehicle Fitment]: Compatible with Audi A6 2003-2004 3.0L A6 Quattro 2002-2004 2.7L 3.0L 4.2L . [Reference Number]: 21-140, 4B0-145-156-R, 4B0-145-169-R, 4B0145156R, 21140, 21-140. [Ideal Replacement]: This power steering pump (aka: "power assit pump" or "vane pump") is replacement for above model's power steering fluid system, and may help you resolve those problems: steering fluid leaks squealing noise when steering heavy and jerky steering metal flakes in the fluid power steering symbol on dashboard !!!!.