Upper Radiator Hose, Meyle - E82 135i, E9X 335i, E84 X1 35i, E89 Z4 35i (N54, N55)

Top radiator hose for N54 and N55 engines used on E82 135i, E9X 335i, E84 X1, E89 Z4. This hose returns hot coolant from the cylinder head to the radiator. Rubber hoses are ideal when new, as they allow some movement and flexibility during driving. The only problem is that they begin to degrade as they age, and can eventually fail, leaving you with the potential for loss of control from coolant spilling and/or an overheating situation. Replace your radiator hoses as a preventative measure before they fail in order to save you from further headaches and expenses.

This E9X upper hose is designed and engineered in Germany by Meyle to match or exceed the OEM part in every way. Meyle sees their products as an "OEM Premium" level of quality and value. Meyle emphasizes research, engineering, and testing even when reproducing an original design. Meyle parts are developed strictly in line with the guidelines and specifications of their own engineers in Hamburg, Germany and overseen and tested in the production process. Meyle parts are manufactured under ISO/TS 16949 standard, TUV approved, and have a four year warranty.

This part is listed by BMW as BMW part number 17127540127 (17-12-7-540-127) and is described as Upper Radiator Hose - E90 E92 E82 E89 X1. For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us 877-639-9648.