Lower Coolant/AT Heat Exchanger/Heater Core Hose, Rein - F22 228i, F30 320i/328i, F32 428i Sport/M Sport
Lower cooling hose for Sport and M Sport. OEM replacement for BMW part #17127596839.
This is the lower coolant hose with 3 connectors for N20/N26 engines with automatic transmission in the F22 228i (N26 only), F30 320i/328i, and F32 428i. This hose runs from the lower thermostat hose to the transmission heat exchanger, and to the heater core.
This hose fits models with Sport or M Sport packages.
This is a hose manufactured by Rein (CRP) Automotive - the original supplier to BMW for this part, as well as many other hoses. As the OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.
F22 / F23 (2014+) > 228i
F30 / F31 / F34 (2012-2019) > 320i
F30 / F31 / F34 (2012-2019) > 328i
F30 / F31 / F34 (2012-2019) > 328i xDrive
F32 / F33 / F36 (14-20) > 428i
F32 / F33 / F36 (14-20) > 428i xDrive