Insist on choosing Professional automotive parts 【OE PAWODIKE】 to get the correct OEM accessories. {Professional automotive parts} {Vehicle Fitment-1} oem Turbocharger Coolant Line For 2021-2024 BMW 1 series 120i 128i, 2017-2025 BMW 2 series 220i Gran Coupe/ 228i xDrive Gran Coupe 230i/230i xDrive, 2016-2025 BMW 3 series 330e/330e xDrive 330i/330i GT xDrive, 2017-2025 BMW 4 series 430i/430i xDrive 430i Gran Coupe {Vehicle Fitment-2} Turbocharger Coolant Supply Pipe For 2018-2025 BMW 5 series 530e/530e xDrive 530i/530i xDrive, BMW 7 series 740e xDrive 740i/740Le xDrive, 2020-2025 BMW M135i M235i, 2018-2025 BMW X3 20i/20i xDrive 30i/30i xDrive, 2019-2025 BMW X4 30i/30i xDrive {Specifications & Attributes} This turbo Coolant Feed Line is an OEM part for BMW, with part numbers 11538854734 & 11-53-8-854-734. The part numbers of the previous generation are 11537643094 & 11-53-7-643- 094. It is an upgraded version based on the previous generation. The new generation of genuine turbocharger water hose can maintain a long - term coolant circulation effect, solve the problem of antifreeze leakage {Installation Location & Applicable Engines} The Turbocharger Water Hose is installed at the upper hole at the back of the turbocharger and connected to the cylinder block. It is a turbocharger coolant feed pipe for BMW inline 4-cylinder (L4) B46 & B48 engines. This genuine accessory is equipped with a heat insulation cover in the middle, which effectively protects the coolant output effect of the intermediate hose {Vehicle Fitment-3} Turbocharger Coolant Supply Line For BMW F20 LCI F23 F22 LCI F23 LCI,F30 LCI / Station wagon F31 LCI, F34 GT LCI, Coupe F32/F32 LCI, Convertible F33/F33 LCI, sports car F36/F36 LCI, G22 G26 Gran Coupé, G30, G32 GT, G11 G12, G01/ G01 LCI, G02 ( Faults) Early-stage issues with the turbo coolant line may manifest as traces of coolant leakage around the part. As the leakage progresses to the mid-stage, coolant loss becomes significant due to increased leakage.In the early phase, leakage can be detected by parking the vehicle on a clean floor overnight—any leaking coolant will drip onto the ground, making it noticeable

Product Name: Turbocharger Coolant Supply Pipe

Specification: 1 x Turbocharger cooling pipe, 2 x pipe O-ring seals (pre-assembled on the pipe)

Properties: Genuine Parts / OEM Accessories

Made in: Romania

OEM Part Number: 11538854734, 11-53-8-854-734

Previous Part Number: 11537643094, 11-53-7-643-094

Compatible with BMW B-Series Engine: B48, B46. Displacement: 2.0L and 1.6L.

Features: This is the latest (newest generation) upgraded genuine turbocharger coolant pipe, designed to address weaknesses in the previous OEM version. It offers improved resistance to coolant corrosion and better withstands extreme heat generated by the engine and turbocharger. With an extended service life, it maintains reliable coolant circulation even under demanding conditions.

Installation Location:This pipe is installed at the turbocharger's rear inlet (lower port) connecting to the engine block. It allows coolant to flow into the turbo for cooling, then returns the heated coolant through the reflux pipe (return pipe) to the cooler for heat dissipation.

parts Characteristics: Both ends connecting to the turbo and engine block are made of metal. The middle section consists of a genuine rubber hose wrapped with a heat shield to protect against external high-temperature damage.

Why Choose a Genuine Turbocharger Coolant Pipe?

Genuine OEM parts are manufactured using original vehicle parameters and data. The latest generation part includes upgrades over earlier designs. Non-genuine parts may exhibit issues such as improper fit during installation or premature failure leading to coolant leaks. Choosing a genuine OEM part helps avoid these problems.

Vehicle Specific Fit Compatible with BMW

2021-2024 1 series F20 LCI 120i 128i 125i 130i

2017-2025 2 series F23 220i 228i 230i 230i xDrive

2017-2025 2 series F22 LCI F23 LCI 218i 220i 230i 230IX

2016-2025 3 series F30 LCI/Station wagon F31LCI 320i 320i 330e 330i 330ix

2017-2025 3 series F34 GT LCI 320i 320ix 330i 330ix

2017-2025 3 series G20/G20LCI 320i 1.6

2017-2020 4 series Coupe F32/F32LCI 420i 420ix 430i 430ix

2017-2020 4 series Convertible F33/F33LCI 420i 430i 430ix

2017-2024 4 series sports car F36/F36LCI 420i 420ix 430i 430ix

2017-2025 4 series G22 G26 Gran Coupé 420i 1.6

2018-2025 5 series G30 520i 530e 530i 530ix

2017-2024 6 series G32 GT 630i

2017-2019 7 series G11 G12 730i 740e 730Li 740Le 740LeX

2018-2025 X3 G01/G01LCI 20i 20ix 30i 30ix

2019-2025 X4 G02 30ix