Review on 🚰 TOPEMAI Water Hose Fitting Replacement for N54 N52 335i: 11537541992, 11537544638 by Jay Chowdhury

Buy one of these before disassembling the cooling system of your BMW inline 6 cylinder. The plastic fitting it replaces will definitely break, leaving plastic debris in the engine block. Don't waste your money buying another plastic as it will break too. I know from experience! This is not fun. This part solves this problem and makes it very easy. The part is very well made, fits perfectly and gives me peace of mind that another part on my BMW is less likely to fail.