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Cometic Gasket
Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .070in MLS Cylinder Head Gasket-4.600in Bore
SKU: C006 C5641-070
Moderate — 2–4 hours
Description
Constructed from multiple embossed layers of stainless steel, this gasket offers increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material suitable for demanding sealing environments. This MLS design is ideal for combinations of aluminum heads with aluminum or cast iron blocks, as it can withstand the shearing forces between dissimilar materials.
Fitment
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Specifications
| Brand | Cometic Gasket |
| Part Number | C006 C5641-070 |
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Buy with Confidence
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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