Durable Expansion Tank Cap designed to maintain proper pressure (1.1–1.2 bar) in the cooling system, preventing coolant leaks and ensuring optimal engine temperature regulation.
Suitable for:
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Volkswagen Golf, Polo, Jetta, Passat (with 1.1–1.2 bar expansion tank)
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Volkswagen Kombi 2.1, 2.3, 2.5, 2.6 L engines
