Cometic MLS Head Gasket - Honda Civic RSX CRV K20A2 K20A3 K20Z1 K24A1 - 87mm Bore .051" Thick - C4311-051 QL-38 Series Silicone is able to withstand

Silicone is able to withstand temperatures over 100F higher than EPDM for sustained periods without losing strength or pressure holding ability

K (including direct-injected motors like the K20c etc)

1991-1993 Nissan 180SX 2

and paired with class 10

use a screwdriver in the cross-holes or a socket on the hex to loosen it

Cometic MLS Head Gasket - Honda Civic RSX CRV K20A2 K20A3 K20Z1 K24A1 - 87mm Bore .051" Thick - C4311-051 QL-38 Series Silicone is able to withstandCometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound