The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
Certificate of OriginInstallation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 2008-2010 |
BMW |
135i |
Base |
| 2007-2010 |
BMW |
335i |
Base |
| 2009-2010 |
BMW |
335i xDrive |
Base |
| 2008-2010 |
BMW |
X6 |
xDrive35i |
| 2009-2016 |
BMW |
Z4 |
sDrive35i |
| 2011-2016 |
BMW |
Z4 |
sDrive35is |
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