Coolant Hose for Expansion Tank, Rein - E39 525i/528i/530i

This part is listed by BMW as BMW part number 11531438632 (1-153-1-438-632) and is described as OEM Rein Coolant Hose for Expansion Tank on E39 525i, 528i, 530i (1999, 2000, 2001, 2002, 2003).

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 is a coolant hose manufactured by Rein (CRP) Automotive - an original supplier to BMW for many engine components. As an OEM, Rein 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.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.