The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011 | Buick | Regal | CXL |
| 2012-2013 | Buick | Regal | GS |
| 2012-2013 | Buick | Regal | Premium |
| 2013-2016 | Buick | Verano | Premium |
| 2013 | Buick | Verano | Turbo |
| 2008-2010 | Chevrolet | Cobalt | SS |
| 2008-2010 | Chevrolet | HHR | SS |
| 2009 | Chevrolet | HHR | SS Panel |
| 2007-2009 | Pontiac | Solstice | GXP |
| 2007-2010 | Saturn | Sky | Red Line |