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Cometic MLS head gasket for Chrysler R3 race block, 0.040 in thickness with a 4.100 in bore, built for W7, W8 and W9 heads. This multi-layer steel gasket seals high-output engines without sealants and tolerates aluminum-to-aluminum or aluminum-to-cast-iron interfaces. Embossed outer layers coated in Viton provide heat resistance and corrosion protection while the uncoated stainless shim layer allows thickness adjustment. Its reduced clamp-load design minimizes bore distortion and promotes uniform load distribution.
Cometic Chrysler R3 Race Block .040in MLS Cylinder Head Gasket - 4.100in Bore - W7,W8,W9 Heads
