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Cometic C5330-120 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for V8 4.540

(Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74 + 96 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5330-120
5 reviews
Sale Price

$231.96

Estimated ship date Friday, November 20

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Product Details

The Cometic C5330-120 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet Mark IV Big Block V8 engines. This precision gasket features a .120" (3.0mm) compressed thickness and accommodates a 4.540" bore diameter, making it ideal for performance and racing applications requiring reliable sealing under extreme cylinder pressures.

Key Features:

  • Multi-Layer Steel construction provides superior sealing and durability
  • .120" compressed gasket thickness for optimal sealing performance
  • 4.540" bore diameter designed for big bore applications
  • Engineered specifically for Chevrolet Mark IV Big Block V8 engines
  • Handles high cylinder pressures in performance and racing environments
  • Embossed stainless steel layers with a viton rubber coating

Cometic MLS gaskets utilize multiple layers of stainless steel with precision-controlled embossments that provide excellent sealing around combustion chambers, coolant passages, and oil ports. The advanced MLS design allows the gasket to recover and maintain seal integrity through repeated heat cycles, making it the preferred choice for high-performance street engines, racing applications, and forced induction builds.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-80, El Camino 1966-75, Monte Carlo 1970-75, Nova 1969-72 + 90 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

no issues. good prices. The above was automatically input for me. However I don't feel as though its accurate. The part about no issues is correct buy the prices... Well the prices really weren't good. They were the best.

Pretty good

Best Price I could find, fast shipping. I shall return!

Lowest prices around the web and excellent customer service. The only real issue was the wait between placing the order and when it was shipped. Took 4 days but I chalk that up to the large amount of business they due to their prices being so competitive. For the lowest prices that I've seen I didn't mind waiting a bit longer!

Superb company! Autoplicity had the lowest price, shipped it quickly, and it was exactly as advertised - couldn't ask for better results!

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