Specifications
- Brand
- Cometic Gasket
- Part #
- C5331-095
- UPC
- 191070014117
Cometic Chevrolet Mark-IV Big Block V8 .095in MLS Cylinder Head Gasket - 4.630in Bore
$156.29
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Cometic Chevrolet Mark-IV Big Block V8 .095in MLS Cylinder Head Gasket - 4.630in Bore. Ensures a solid seal for your big block rebuild.
Key Features
- Fits a wide range of Chevrolet and GM Mark IV Big Block V8 engines.
- Multi-Layer Steel (MLS) construction for a durable and reliable seal.
- .095 inch thickness is ideal for many stock and mild performance builds.
- 4.630 inch bore diameter accommodates large displacement V8s.
- Embossed outer layers coated with Viton resist heat and oil for improved sealing.
- Designed to ensure proper compression and prevent fluid contamination.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the top end of your Chevrolet Mark IV Big Block V8, getting the cylinder head gasket right is crucial for a strong seal. This Cometic MLS (Multi-Layer Steel) head gasket is built to handle the demands of these powerful engines, offering a .095 inch thickness and a 4.630 inch bore to match your specific build.
Cometic uses a multi-layer steel construction for durability and a consistent seal, even under high compression and temperature. The outer layers are embossed and coated with Viton, a high-performance material known for its resistance to oil and heat, helping to prevent leaks and ensure longevity. This gasket is designed to fit a wide range of Chevrolet and GM vehicles from the mid-60s through the late 90s, including popular models like the Impala, C10 Pickup, and Camaro, making it a solid option for many big block projects.
When installing, always ensure your cylinder heads and block surfaces are clean and flat to achieve the best possible seal. This gasket is a key component for maintaining proper compression and preventing coolant and oil from mixing.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5331-095
- UPC
- 191070014117
Frequently Asked Questions
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Cometic Chevrolet Mark-IV Big Block V8 .095in MLS Cylinder Head Gasket - 4.630in Bore