Rein
SKU: CRP-CHU0940

BMW Aluminum Engine Coolant Hose Flange - Rein 11118619408

340i, 440i, 440i xDrive Gran Coupe, & more

Replaces the factory style plastic flange with a robust alumimum piece that will not fail



Unavailable
No Longer Available
Price each: $41.99
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
CRP-CHU0940
FCP Euro ID:
929850
GTIN / UPC:
888544125744
Quality:
Aftermarket

OE Numbers

11118619408

MFG Numbers

CHU0940

Product Information

The engine block-mounted coolant hose flange on the Gen 1 B58 is made from a plastic composite. The problem with this material choice is that it eventually fails. It makes absolutely no sense to replace the failure-prone component with a new component made from the same material that just failed. Why would you take a "you problem" that is affecting you now and create the same "you problem" for yourself later? You wouldn't (we hope) and you shouldn't. In this case, you don't need to.

This aluminum replacement from Rein will not fail due to degradation like replacement plastic composite ones will. This part includes a brand new seal for installation. It does not include the temperature sensor that is threaded into the flange. You can reuse the original sensor and replace the sealing o-ring with p/n 13628658854 or replace the sensor with p/n 13627580635

Engine Coolant Hose Flange

An engine coolant hose flange is a fitting or connection point where the coolant hoses attach to the engine or other components in the cooling system. This flange is typically made of metal or plastic and is designed to create a secure seal to prevent coolant leaks. It plays a critical role in maintaining the proper flow of coolant throughout the engine, radiator, and heater core, helping to regulate the engine's temperature.

Engine Coolant Hose Flange Failure Symptoms
  • Coolant Leaks: One of the most noticeable symptoms of a failing coolant hose flange is visible coolant leaks. If the flange or the connection point becomes damaged, coolant may leak onto the ground or other engine components
  • Overheating Engine: A compromised flange can disrupt the flow of coolant, leading to insufficient cooling. This can cause the engine to overheat, triggering the temperature warning light on the dashboard

About Rein

Founded in 2007, CRP Automotive introduced the Rein Automotive line of OE-quality replacement parts to the aftermarket. And in just two short years, Rein Automotive has become very popular among both warehouse distributors and professional repair technicians. Rein is the German word for “pure”, and has come to be synonymous with quality in the automotive aftermarket. A true dealer alternative.

The Rein brand includes a growing number of “better than OE” parts for selected applications. These parts address known weaknesses and premature failures of factory parts. Many of these replacement and service solutions have been developed with the help of our Innovation Council, a hand-picked group of experienced professional repair technicians and shop owners throughout North America.

All Rein Automotive OE-quality parts are backed by the CRP Automotive standard, and are backed with a ISO 9001:2015 quality management system certification. Each year, CRP Automotive ships thousands of Rein Automotive brand products. And with widespread NAFTA market distribution through strategically placed warehouses in Cranbury, New Jersey and Puebla, Mexico - OE-quality products like Rein Automotive are delivered to customers both faster and more cost-effectively than ever before.

In 2017 Rein partnered with FCP Euro in competing a W204 C300 AER car for the 2017 season. The partnership focused FCP Euro to dive deep into the Rein catalog offering, and hundreds of new products were added and integrated into our catalog. Hundreds of new packages were created not only using the full part pine up of Rein products, but also the entire family of CRP products like Pentosin.

Rein is also an innovative brand, winning numerous trade awards — including multiple new product innovation awards at the annual AAPEX trade show.

Fits These Cars

BMW 340i

  • 2016 BMW 340i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2016 BMW 340i Engine Coolant Hose Flange
    Manual RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2017 BMW 340i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2017 BMW 340i Engine Coolant Hose Flange
    Manual RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 340i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 340i Engine Coolant Hose Flange
    Manual RWD Sedan 3.0L L6 B58B30M0 Gas

BMW 340i xDrive

  • 2016 BMW 340i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2016 BMW 340i xDrive Engine Coolant Hose Flange
    Manual AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2017 BMW 340i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2017 BMW 340i xDrive Engine Coolant Hose Flange
    Manual AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 340i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 340i xDrive Engine Coolant Hose Flange
    Manual AWD Sedan 3.0L L6 B58B30M0 Gas

BMW 740i

  • 2016 BMW 740i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2017 BMW 740i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 740i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2019 BMW 740i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas

BMW 340i GT xDrive

  • 2017 BMW 340i GT xDrive Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2018 BMW 340i GT xDrive Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2019 BMW 340i GT xDrive Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas

BMW 440i

  • 2017 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas

BMW 440i Gran Coupe

  • 2017 BMW 440i Gran Coupe Engine Coolant Hose Flange
    Automatic RWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i Gran Coupe Engine Coolant Hose Flange
    Automatic RWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i Gran Coupe Engine Coolant Hose Flange
    Automatic RWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i Gran Coupe Engine Coolant Hose Flange
    Automatic RWD Hatchback 3.0L L6 B58B30M0 Gas

BMW 440i xDrive

  • 2017 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2017 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i xDrive Engine Coolant Hose Flange
    Manual AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas

BMW 440i xDrive Gran Coupe

  • 2017 BMW 440i xDrive Gran Coupe Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2018 BMW 440i xDrive Gran Coupe Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2019 BMW 440i xDrive Gran Coupe Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2020 BMW 440i xDrive Gran Coupe Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas

BMW 540i

  • 2017 BMW 540i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 540i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas
  • 2019 BMW 540i Engine Coolant Hose Flange
    Automatic RWD Sedan 3.0L L6 B58B30M0 Gas

BMW 540i xDrive

  • 2017 BMW 540i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 540i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2019 BMW 540i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas

BMW 740i xDrive

  • 2017 BMW 740i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2018 BMW 740i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas
  • 2019 BMW 740i xDrive Engine Coolant Hose Flange
    Automatic AWD Sedan 3.0L L6 B58B30M0 Gas

BMW M240i

  • 2017 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58M30O0 Gas
  • 2017 BMW M240i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58M30O0 Gas
  • 2017 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58M30O0 Gas
  • 2017 BMW M240i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58M30O0 Gas
  • 2019 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW M240i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2019 BMW M240i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i Engine Coolant Hose Flange
    Manual RWD Convertible 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i Engine Coolant Hose Flange
    Automatic RWD Coupe 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i Engine Coolant Hose Flange
    Manual RWD Coupe 3.0L L6 B58B30M0 Gas

BMW M240i xDrive

  • 2017 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58M30O0 Gas
  • 2017 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58M30O0 Gas
  • 2018 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58M30O0 Gas
  • 2019 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2019 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2020 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Convertible 3.0L L6 B58B30M0 Gas
  • 2021 BMW M240i xDrive Engine Coolant Hose Flange
    Automatic AWD Coupe 3.0L L6 B58B30M0 Gas

BMW 640i xDrive Gran Turismo

  • 2018 BMW 640i xDrive Gran Turismo Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas
  • 2019 BMW 640i xDrive Gran Turismo Engine Coolant Hose Flange
    Automatic AWD Hatchback 3.0L L6 B58B30M0 Gas

BMW X3

  • 2018 BMW X3 M40i Engine Coolant Hose Flange
    Automatic AWD Sport Utility 3.0L L6 B58B30M0 Gas
  • 2019 BMW X3 M40i Engine Coolant Hose Flange
    Automatic AWD Sport Utility 3.0L L6 B58B30M0 Gas

BMW X4

  • 2019 BMW X4 M40i Engine Coolant Hose Flange
    Automatic AWD Sport Utility 3.0L L6 B58B30M0 Gas

Product Reviews

6 Reviews

1.2
Average rating
Leave a review
Nigel
on Mon, Aug 17 at 07:02PM
Started leaking
Started leaking probably been leaking for a while now. It is clearly from this area. Must be the gasket itself that is leaking. Garbage. I replaced everything under the intake manifold as preventative maintenance and nothing else leaked except for this.
Jamen Bennion
on Sun, Apr 05 at 12:34AM
Failed in minutes
Did the install my self using the very helpful video on FCP Euros Youtube. I got everything installed, tested under a vacuum, and bled. During the cars bleed procedure I started to notice a fairly consistent leak. 6 hours later I pulled this guy out and found a blown gasket. Do not buy!
Johny cybruch
on Wed, Jan 28 at 12:11PM
DO NOT BUY!BUY OEM INSTEAD!
I just had this part installed at certified shop and after not even 3 weeks it has already started to leak and cause me issues. Just buy the oem piece and save yourself the headache
Shaheer
on Wed, Dec 17 at 08:05AM
Leaks immediately after installation
Like others said this is useless and leaking coolant. Put it in my BMW 540i and it was leaking from the temperature sensor.
Vicente
on Tue, Dec 09 at 11:55AM
Started Leaking 2 Weeks Post Install
I had this professionally installed in my 2017 M240i by a BMW Certified Technician. 2 weeks later I get a low coolant light. I take it to the shop and he confirms that unfortunately the part has failed. DO NOT BUY. They claim its better than OEM and I believed it. Cost me a ton of money and time to pull it back out and replace with an OEM one.
Bear
on Tue, Nov 18 at 10:59PM
Caused a slow leak and extra money to repair
I decided to get this upgrade done for a little extra peace of mind while doing my oil filter housing. After about a full tank in my B58 Gen 1 640i GT, I got a low coolant light. Checked the expansion tank, and it was near empty, well below minimum. I refilled it, set it to max, drove another 120 miles, and it was at min again. Took it back to the shop, and they didn't see anything until they left the system pressurized at 20psi. Evidently, the gasket provided, while thicker, is less flexible than the OEM gasket. Shop is charging me to replace it due to me supplying the faulty part. We replaced the gasket with a BMW OEM gasket, and the system held pressure without leaking. If you buy this unit, be sure to buy a BMW OEM gasket, or just buy a replacement OEM connector with the gasket and save the headache.

Questions & Answers

Ask a question
Question Posted by John
So I purchased one of these and whilst the quality of the flange is great, the o-ring failed within 100kms of driving. The small keyed price of rubber failed and was pushed out and coolant was pooling on the floor. I initially thought the issue was blown head gasket but thank goodness it is just the oring. Can the oring be supplied separately? Or do I have to send back the entire flange only to get another. I really only want to get the oring replaced.
Answer (Posted by FCP Euro Products Team)
Please contact our team at service@fcpeuro.com with your order number and this request and we can further assist - I believe in this case we would send you a new unit but the team can further confirm.

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