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Cometic Gasket
Cometic Chevy Gen1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.060in Bore
SKU: C006 C5269-060
Moderate — 2–4 hours
Description
Part #: C5269-060
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic 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 and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
Chevrolet Gen-1 Small Block V8 .060in. MLS Cylinder Head Gasket | 4.060in. Bore | 18/23 Degree Head | Valve Pocketed Bore
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
It is a direct fit for many 1980-1986 vehicles and includes valve pocketed bores. The compressed operating thickness is stated as 0.036 inches, though other sources list it as 0.080 inches.
Fitment
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Specifications
| Brand | Cometic Gasket |
| Part Number | C006 C5269-060 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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