Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Cometic MLS cylinder head gasket for GM/Mercury Marine 1050 Gen-IV Big Block V8 is made for 4.530in bore applications with a compressed thickness of 0.089in. This MLS design uses multiple embossed stainless steel layers with Viton-coated outer surfaces and an uncoated stainless shim. No sealants are required; the construction withstands shearing between aluminum and iron surfaces and the layered assembly helps distribute load and reduce bore distortion.
Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .089in MLS Cylinder Head Gasket-4.530in Bore
