Fel-Pro performance head gaskets feature a PermaTorque/blue
gasket body with a solid-steel core to minimize torque loss and gasket blowout.
They also have a wire-ring combustion seat with stainless steel
"armor" for extra sealing force around combustion chambers. They're
made with a pre-flattened steel-wire ring, so they have the strength of
steel-wire sealing, and the minimum brinelling of aluminum heads.
Specs:
- 4.125" bore
- .039" compressed operating thickness
- Composition Type
- Pre-flattened copper wire ring
Applications:
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