Metal reinforcement, practical upgrade

Both BMW and reliable third-party manufacturers have launched targeted improved water pipes, with two core technologies: material replacement and optimized design. Material Revolution: Plastic to Metal is the Core!

Aluminum alloy joint (commonly known as "Mickey Mouse joint"): This is definitely a soul upgrade to solve the pain points of the original factory! Aluminum alloy is much more resistant to high temperatures, corrosion, and has high strength. With it, you don't have to worry about being plagued by explosions anymore. To be honest, as long as the rubber part is maintained and the gasket is replaced on time, this joint is likely to be used for your car replacement!

(Of course, the premise is genuine) More resistant hose: the water pipe itself has also been upgraded, such as EPDM EPDM or explosion-proof silicone hose, whose temperature resistance, aging resistance and compression resistance are better than those of the original factory, and matching with metal joints is the king. Design optimization: fill in the gaps where they are weak! For the spring limit groove area that is prone to breakage, good improvement pipes have been thickened and reinforced, and the short board has been added. Ultimate solution: Three piece set for water leakage. For car owners who are particular about their needs and have a sufficient budget (especially those with high mileage), I suggest that they replace the filter base (made of plastic and aluminum), return water pipe, and turbine water pipe, which are major leaks, in one go. Only then can the lower part of the entire cooling system be completely at ease.