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Coolant Expansion Tank (A4 B6 B7, Genuine)

In stock
Ships in 1 business day

OEM: 8E0121403
MPN: 8E0121403
By Genuine OEM

To ensure fitment, please email us with your vehicle's VIN number.

$93.33

Genuine OEM coolant expansion tank. This plastic reservoir for the cooling system can get cracked or start leaking that can cause your engine run low on coolant. In turn, this can lead to overheating and damage many costly internal parts in your engine.

Guaranteed to fit the following models:

2002-2005 Audi A4 B6 1.8T
2005-2009 Audi A4 B7 2.0T
2005-2009 Audi A4 B7 3.2L V6

Replaces the following OE part numbers:

8E0121403