Specifications
- Brand
- Cometic Gasket
- Part #
- C5693-051
- UPC
- 191070137120
Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .051 inch MLS Head Gasket
$94.57
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Cometic MLS head gasket for Buick V6 engines. Features Viton coating for improved sealing and durability.
Key Features
- Fits a wide range of Buick V6 engines from 1975-1990, including models like the Regal, LeSabre, and Electra.
- Multi-Layer Steel (MLS) construction offers increased strength and resistance to corrosion.
- Outer layers are embossed and coated with Viton, a heat-resistant material rated up to 482°F (250°C).
- Designed for a 4.090 inch bore, suitable for Buick 196, 231, and 252 cubic inch V6 engines.
- Compressed operating thickness is 0.051 inches.
- Suitable for sealing aluminum heads to aluminum blocks or aluminum heads to cast iron blocks.
⚠️ 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 Buick V6, specifically models from '75 through '87 with the 196, 231, or 252 cubic inch engines, a solid set of head gaskets is crucial. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these engines, offering a reliable seal between your cylinder head and block.
What makes these MLS gaskets stand out is their construction. They're made from multiple layers of stainless steel, which gives them a lot of strength and helps them resist corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This coating, along with the embossed layers, ensures a tight seal even with different head and block materials, like aluminum heads on cast iron blocks. The compressed thickness is .051 inches, and the bore is 4.090 inches, designed to match your specific engine configuration.
These gaskets are a popular choice for many Buick V6 applications, including models like the Regal, LeSabre, and Electra, as well as some Chevrolet vehicles. They're designed to seal effectively without needing any extra sealants, simplifying the installation process.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5693-051
- UPC
- 191070137120
Frequently Asked Questions
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Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .051 inch MLS Head Gasket