A-Premium Engine Heater Inlet Water Coolant Pipe with O-Rings Compatible with BMW E36 E39 E46 E85 320i 323i 325i 328i 330i 525i 528i 530i Z3 Z4, 1999-2006, 2-PC Set, Replace # 11531705210, 11537502525

They did the job they are supposed to do. Better than having old cracked ones.

I have no complaints

These hoses worked fine with my 2001 330CI. For assurance, I put a coat of RTV silicone on both coolant lines on the o-ring side. No leaks so far but I'll update if they do leak. The only issue I had was the lower coolant line that bolts to the back of the thermostat, the bottom bolt hole mount didn't line up perfectly. I took that as my mistake not seating the line exactly. But it worked out fine.

These installed well and there are no signs of leaks. The material felt really good and the hoses seemed on par if not better than OEM.

This is an above average diy fix but can be done. I depend on reviews before buying and took a chance on these because of mixed reviews. We were on a time crunch. To my surprise they worked great and we had no leaks. Can't rate on longevity but they fit perfectly and more importantly didn't leak.

Product is as advertised. Quality plastic. Exactly like factory parts

Good quality. no more leaks!

parts were right but when installed on hoses side the hoses were loose and they leaked from there instelled different pipes and was ok