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Your cart is empty. Aluminum Water Hose Fitting with Clamp, Engine Coolant Outlet Hose Fitting Replacement for BMW Engine N54 N53 N52 N51 Replaces #11537541992, 11537544638
Compatible Vehicles
- Replacement for N54 3.0L twin-turbo motors 335i, 335xi, 135i.
- Replacement for N53 (3.0L non-turbo) 2006 - 2010 325i, 330i, 525i, 525xi, 528i, 528xi, 530i, 530xi.
- Replacement for N52 X3
- Replacement for N20 (2.0L turbo) Z4 2013 & up
- This fitting also compatible with next generation N55 motors in all chassis.
Dog lover
Reviewed in the United States on March 9, 2025
Fits great 2010 X5 3.0i. 135k Will probably have to cut the stainless steel factory band clamp off hose with diamond tip drill bit available HF. But you won't loose much coolant. Reccomend you have atleast 3 qts coolant to add at end. I replaced bolts 25 mm metric with higher grade 10.9 and hose clamp both from lowes. I did BMW electric water pump bleed after finished.
Joshua
Reviewed in the United States on February 10, 2025
Works good2011 bmw 745li
N52guy
Reviewed in Canada on September 24, 2024
Don’t buy this! Go to a parts store and buy a replacement, odds are it will be metal as well! Also, it will come with a hose. Most importantly it will fit!This one will not fit and when you try to return it, the company will say you never returned it so they can keep your money and the part. Good luck trying to contact Amazon as that’s almost impossible.
Milo
Reviewed in the United States on February 28, 2024
Se adapto a la perfección
don
Reviewed in Canada on December 23, 2024
Works well for N52/E83. The price is also reasonable to me. I'm happy with it.
Telo
Reviewed in Canada on October 20, 2024
Works good, but the seal is too thick, won't fit, luckily I had a thinner seal in my magic box .
Jose Bracamonte
Reviewed in the United States on October 16, 2024
The part I received was the worst part ,what was a simply upgrade became a two day repair. Until I got the correct part, I put a picture in review. I decided to go cheap and I got burn.The o-ring is like three times bigger than it should be, please save yourself some time. Part very poorly made.
Mason Jar
Reviewed in Canada on April 17, 2024
I tried the aluminum upgraded one, didn’t even fir into the engine head, returned it back with amazon return policy, and bought this one way better, strongly recommended!!
ray Soto
Reviewed in the United States on May 11, 2023
Good product should have came with gasket.
Antonio Contreras
Reviewed in the United States on June 1, 2021
perfect fit on my 2006 bmw 525i
Christina
Reviewed in the United States on February 8, 2019
I bought this for my 07 328xi (in line 6 - non turbo) and it fit perfectly. When searching for this part, nobody lists the 328 as a compatible fit, but it is compatible. Good quality! No leaks - Good to go!
Roman Kielbowicz
Reviewed in the United States on December 27, 2018
So far so good. Installation was easy and the part fits good. I’m not sure how this is an upgrade from the OEM part since they’re both plastic but time will tell.
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