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 |
2011-2016 |
Ford |
F-150 |
XL |
1949-1954 |
Jaguar |
XK120 |
Base |
1952-1954 |
Jaguar |
XK120 |
M |
1955-1957 |
Jaguar |
XK140 |
Base |
1955-1957 |
Jaguar |
XK140 |
M |
1955-1957 |
Jaguar |
XK140 |
MC |
1958-1961 |
Jaguar |
XK150 |
Base |
1958-1961 |
Jaguar |
XK150 |
S |