Coolant Expansion Tank Cap NewSouth Performance Make Model Years Audi S7

Make Model Years Audi S7 2013–2017 Audi RS7 2014–2017

Cross Reference 477300912B

HELLA Brake Systems is a trusted OEM supplier of braking components for European vehicles

care should be taken to perform the proper scheduled maintenance in a timely fashion

5L5 Audi A3 Quattro 2009–2013 2

Coolant Expansion Tank Cap NewSouth Performance Make Model Years Audi S7This is a very important and often overlooked part of your car's cooling system. A properly functioning coolant cap helps regulate pressure within the system. If it leaks, proper pressure may not be reached, and your car may overheat. If it doesn't vent properly, excessive pressure can build, leading to severe leaks in the cooling system. The coolant reservoir cap should be tested at each cooling system service. Cross Reference 95510644720