Audi Porsche Expansion Tank 7L0121407F – Behr 376737201 B5 A4 Durable Design: Built to withstand

Durable Design: Built to withstand high temperatures and demanding driving conditions

install new one

Durable Construction: Made from high-grade plastic to withstand engine heat and pressure cycling

971616591A

Audi Porsche Expansion Tank 7L0121407F – Behr 376737201 B5 A4 Durable Design: Built to withstandThis Behr expansion tank (part 7L0121407F) is a direct OEM replacement for Audi Q7, Porsche Cayenne, and VW Touareg models. It stores excess coolant and pressure as the radiator heats up, ensuring the radiator remains full for efficient cooling. Manufactured to OE specifications by Behr (MAHLE), it prevents overheating and leaks from a damaged recovery tank. Key Features & Benefits Direct Replacement: Designed to match original equipment