Genuine BMW B58 Remote Radiator Upper Hose - OEM Replacement - Part Number 17128633484
Keep your BMW running cool and reliable with the Genuine BMW remote radiator upper hose. This OEM BMW coolant hose is the exact factory replacement used on B58-powered models including M140i, M240i, 340i and 440i, and is also specified on selected 4 Series 430i applications as per BMW fitment data. If you are replacing a leaking radiator hose, repairing a coolant leak or refreshing your cooling system, this genuine BMW upper radiator hose is the right part for a perfect fit and long-term durability.
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Why choose this Genuine BMW hose
- Genuine BMW part number 17128633484 for guaranteed OEM fit and finish
- Direct replacement for the factory upper radiator hose on applicable models
- Restores cooling system integrity and helps prevent coolant leaks
- Engineered by BMW to meet factory specifications for performance and reliability
- Ideal when addressing age-related hose swelling, cracking or coolant loss
Our experience
We have fitted this hose at Nforcd on our own cars and for customers, and feedback has been excellent. Fitment is spot on, the quality is exactly what you expect from a genuine BMW part and it solves common coolant hose issues on these platforms.
Compatibility
This OEM BMW radiator hose suits the following vehicles. If you are unsure, request a free compatibility check and we will confirm before dispatch.
1 Series
- 1 Series F20 LCI (09/2015 to 06/2019) - M140i and M140i xDrive
- 1 Series F21 LCI (09/2015 to 06/2019) - M140i and M140i xDrive
2 Series
- 2 Series F22 (10/2012 to 06/2016) - M240i and M240i xDrive
- 2 Series F22 LCI (11/2016 to 11/2019) - M240i and M240i xDrive
- 2 Series F23 (03/2014 to 06/2016) - M240i and M240i xDrive
- 2 Series F23 LCI (03/2017 to 11/2019) - M240i and M240i xDrive
3 Series
- 3 Series F30 LCI (10/2014 to 10/2018) - 340i and 340i xDrive
4 Series
- 4 Series F32 (09/2015 to 02/2017) - 430i, 430i xDrive, 440i and 440i xDrive
- 4 Series F32 LCI (07/2016 to 12/2019) - 430i, 430i xDrive, 440i and 440i xDrive
- 4 Series F33 (09/2015 to 02/2017) - 430i, 430i xDrive, 440i and 440i xDrive
- 4 Series F33 LCI (08/2016 to 12/2019) - 430i and 430i xDrive
- 4 Series F36 Gran Coupé (10/2015 to 02/2017) - 430i and 430i xDrive
- 4 Series F36 Gran Coupé LCI (07/2016 to 12/2019) - 430i, 430i xDrive, 440i and 440i xDrive
Compatibility check before dispatch
We will verify this part fits your vehicle before shipping. Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm compatibility for 17128633484 on your BMW.
Fitting and installation
Professional installation is recommended for any cooling system component. We can fit this hose for you at Nforcd in Warwickshire. For a fitting quote, email Sales@nforcd.com.
Manufacturer and warranty
Manufactured by BMW - Genuine BMW Parts.
Warranty: Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided during checkout on compatible vehicles.
Part number
17128633484
Search terms to help you find the right part
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