Audi Volkswagen 

Expansion Tank 5Q0121407T

Replace : 5Q0121407M

Description: 

This part, 5Q0121407T, is an expansion tank made specifically for certain Audi and Volkswagen models. An essential component of the car’s cooling system is this expansion tank, sometimes referred to as an overflow tank or coolant reservoir.

Function: 

By acting as a reservoir for the coolant to expand and contract in response to temperature fluctuations during engine operation, the expansion tank is an essential component of the cooling system. It makes it possible for coolant to be sucked back into the radiator as necessary, helping to maintain a steady and ideal coolant level. This feature guarantees effective cooling and helps keep engines from overheating.

Quality: 

The Audi Volkswagen Expansion Tank 5Q0121407T is a genuine OEM (Original Equipment Manufacturer) part for Audi and Volkswagen. It is made to exacting performance and quality standards. Original equipment manufacturer (OEM) parts are made to exacting engineering specifications, guaranteeing dependability, toughness, and compatibility with the cooling system of the car.

Compatibility: 

This Audi Volkswagen Expansion Tank is intended to work with specified Audi and Volkswagen models, as indicated by the component number 5Q0121407T. It functions as an authentic or OEM replacement component, guaranteeing correct fit and connection with the cooling system of the car.