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Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
The Cometic .060-inch MLS (Multi-Layer Steel) Head Gasket is engineered to provide an uncompromising seal for the Mazda 1.6L B6D engine. Designed for high-output builds, this gasket eliminates the need for additional sealants and ensures long-term reliability even under extreme thermal stress.
Cometic MLS technology is the gold standard for modern engine building. The embossed outer layers, combined with the heat-resistant Viton coating, create a superior seal between the cylinder head and engine block. This design effectively manages the shearing forces created by dissimilar materials, making it ideal for both aluminum heads on iron blocks or all-aluminum configurations. The gasket's ability to rebound ensures that the seal remains tight through multiple heat cycles, preventing leaks and maintaining consistent compression. Whether you are performing a street-performance rebuild or prepping for track competition, this gasket offers the structural integrity required to protect your engine. Trust your engine build to the precision engineering of Cometic gaskets, available now at GGCRACING.
| Brand | Cometic Gasket |
|---|---|
| Manufacturer part number | C4122-060 |
| GGC SKU | CGSC4122-060 |
| UPC / GTIN | 191070026516 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 17.6 × 8.2 × 0.2 in |
|---|---|
| Shipping weight | 0.8 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1988-1993 | Mazda | 323 | Base, SE |
| 1990-1993 | Mazda | Miata | Base |
| 1991 | Mazda | Miata | SE |
| 1993 | Mazda | Miata | LE |
| 1992-1993 | Mazda | MX-3 | Base |
| 1991-1994 | Mercury | Capri | Base |
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