Features
- Triple-layer metal gasket with the modulated
inner plate thickness so as to assure
a uniform
surface pressure distribution around
the
bore seal area.
(1) Feasible for high internal-cylinder
pressure
engines, especially for diesel.
(2) Bore distortion reduction
- Substitutable from graphite gasket as an
identical thickness can be obtained.
- Possible to adjust the combustion chamber
volume by adjusting the inner plate thickness.
References
Introduced on Toyota vehicles in January,
1998.
