Specifications
- Brand
- Cometic Gasket
- Part #
- C5817-070
- UPC
- 191070009878
Cometic GM Gen-V/VI Big Block V8 .070in MLS Cylinder Head Gasket - 4.320in Bore
$152.35
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Cometic GM Gen-V/VI Big Block V8 .070in MLS Cylinder Head Gasket - 4.320in Bore. This multi-layer steel gasket offers improved sealing for high-output engines.
Key Features
- Fits 1991-1997 Chevrolet and GMC C/K/G/P/R/V series trucks and vans with GM Gen-V/VI Big Block V8 engines.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Viton rubber coating on outer layers provides excellent heat resistance and sealing performance.
- Designed for use with aluminum heads on aluminum or cast iron blocks.
- Compressed operating thickness is .070 inches.
- Bore size is 4.320 inches.
⚠️ 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 working on a GM Gen-V or Gen-VI Big Block V8, this Cometic Multi-Layer Steel (MLS) cylinder head gasket is a solid choice for sealing your engine. It's designed with a 4.320-inch bore and a compressed thickness of .070 inches, making it suitable for a wide range of 1990s Chevrolet and GMC trucks and vans.
Cometic builds these gaskets with multiple layers of stainless steel, which gives them strength and helps them resist corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing conditions and various surface finishes, ensuring a good seal even with aluminum heads on cast iron blocks. Because they're MLS, these gaskets don't require any additional sealants, simplifying installation.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5817-070
- UPC
- 191070009878
Frequently Asked Questions
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Cometic GM Gen-V/VI Big Block V8 .070in MLS Cylinder Head Gasket - 4.320in Bore