Cometic MLS head gasket for the Nissan SR20DET is specified at 90mm bore and 1.3mm thickness and uses multiple embossed layers combining AMP coating and uncoated stainless steel. The MLS construction provides conforming load distribution with reduced clamp load and accommodates varied surface conditions, offering a multi-layer sealing solution appropriate for the SR20DET bore and thickness specification.
Cometic Nissan SR20DET 90mm Bore 1.3mm MLS Head Gasket