Turbo Cooling Return Hose, Rein - F10 550i, F13 650i, F02 750i, E70 X5, E71 X6 (N63)
Replacement turbo cooling hose. Replaces BMW part #11537577015. N63A.
This is a combination rubber and aluminum cooling pipe used on the driver's side turbocharger on the N63 V8 in 2008-2012 F07/F10 550i, F12/F13 650i, F02 750i, E70 X5, and E71 X6. It will carry hot coolant out of the turbo and over to the passenger side cooling pipe. Because it's a two-piece pipe leaks may be found from the connection between rubber and metal lines.
Includes new crush washers and Banjo bolt.
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. Having the proper hose is crucial to cooling system performance. A non-stock or generic hose may not have the same length or shape and could diminish cooling or fail to fix annoying leaks.
This is a 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.
F10 / F11 (11-16) > 550i
F10 / F11 (11-16) > 550i xDrive
F12 / F13 (12-18) > 650i
F12 / F13 (12-18) > 650i xDrive
F01 / F02 (2009-2015) > 750Li
F01 / F02 (2009-2015) > 750Li xDrive
F01 / F02 (2009-2015) > 750i
E70 X5 (07-13) > X5 xDrive50i
E71 X6 (2008-2014) > X6 xDrive50i