Head Bolt Set, E12 Asa Torx, M11x1.5x175, OEM Elring - F10 550i, F13 650i, F02 750i, E70 X5 50i, E71 X6 50i

This is an OEM Head Bolt Set for used on early models of the N63 V8 engine: 2011-2013 F10 550i, 2012 F12/F13 650i, 2009-2012 F01/F02 750i, E70 X5 50i/X5M, and E71 X6 50i/X6M. These models use the N63 and S63 engine, not the N63TU engine that came out in 2013.

This bolt set is manufactured by Elring Klinger - an original supplier to BMW for many gaskets and seals. As an 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.