M8 4.250″ 124CU TOP END KIT .030″H/G C O, Cometic Gasket

.030″ Head & .014″ base top end set, 4.250″ Big Bore, M8 4.250″ 124CU TOP END KIT .030″H/G C O, Cometic Gasket

Gasket kits include all gaskets, seals and O-rings from the cylinder base thru the rocker cover gaskets. Head and base gaskets are AFM (Aluminum Foam Material), a chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core with temperature resistance of over 250°F (121°C). AFM material has an 85% recovery while maintaining strong torque retention. AFM does not require gasket sealers or re-tightening. Available in stock and Big Bore sizes and various thicknesses to allow engine builders to tune compression ratio.

25700729

in Stock 1

Brand: Cometic Gasket
Article number:  760881

Gasket kits include all gaskets, seals and O-rings from the cylinder base thru the rocker cover gaskets. Head and base gaskets are AFM (Aluminum Foam Material), a chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core with temperature resistance of over 250°F (121°C). AFM material has an 85% recovery while maintaining strong torque retention. AFM does not require gasket sealers or re-tightening. Available in stock and Big Bore sizes and various thicknesses to allow engine builders to tune compression ratio.

This product can be find in categorie Special & Big Bore Gaskets

.030″ Head & .014″ base top end set, 4.250″ Big Bore

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For more info about this product see our Catalog page 10-028, 0

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