2008 BMW 335i RadiatorReview Fitment Notes to Ensure Proper Fit
Part Number: 29000-05716522
The part was a perfect fit, and the quality was like OEM. It came very well packaged and did not have any sort of damage. The fittings were all perfectly sized, and the radiator had no leaks, and two weeks later it is still working great.
Well, not a lot to say here. It's a radiator, and it seems to do the job. I will say that the plastic pieces on either side of coils seem very solid. If you plan on doing this work yourself, plan for several hours. You have to remove most radiator hoses, the intercooler, electric fan and of course the old radiator.
Also, a word of caution: When connecting the upper and lower radiator hoses, but sure they they are completely all-the-way on before securing the clip. I had to do this work twice because the lower hose was not on all the way and the pressure forced it off after driving around for a bit.
Quality is on part with BMW OEM but at much more economical price. The only differences I noticed are that the spacing between radiator fins seem slightly larger than OEM and drain plug is not OEM style.