Price Drop Alert Cometic Chevrolet Mark-iv, Gm Gen-v/vi Big Block V8 .040" Mls Cylinder Head Gasket, 4.630" Bore, For Aftermarket Heads - Undersized Water Ports To Allow For Customization Set [BzopFirR]

Cometic Chevrolet Mark-IV Cylinder Head Gasket

Introducing the Cometic Chevrolet Mark-IV cylinder head gasket, designed specifically for GM Gen-V/VI Big Block V8 engines. This high-performance gasket is crafted with precision to ensure a perfect fit for aftermarket heads, offering unparalleled sealing and durability. With its undersized water ports, it allows for customization, making it an ideal choice for enthusiasts seeking a tailored fit.

Technical Specifications and Features

Featuring Cometic's Multi-Layer Steel (MLS) technology, this gasket is engineered to provide exceptional performance and longevity. It consists of multiple embossed layers of high-temperature coated and uncoated stainless steel, requiring less clamp load and minimizing bore distortion. The gasket conforms to load distribution across the sealing area, ensuring a secure fit. Key features include:

• Material: MLS for superior strength and durability.
• Compressed Thickness: .040 inches for optimal sealing.
• Bore Shape: Valve pocketed for precise fitment.
• Bore Size (IN): 4.630 inches for compatibility with various engines.
• # of layers: 3 for enhanced sealing and load distribution.
• Orientation: None, ensuring flexibility for installation.

Practical Uses and Benefits

Whether you're a professional mechanic or a DIY enthusiast, the Cometic Chevrolet Mark-IV cylinder head gasket is a must-have for your engine upgrades. Its ability to customize water ports allows for a perfect fit, ensuring optimal performance and longevity. This gasket is designed to withstand high temperatures and pressure, making it ideal for high-performance engines. By choosing this gasket, you can expect:

• Increased Performance: Enhanced sealing and load distribution for better engine performance.
• Longevity: Durable construction for extended service life.
• Customization: Undersized water ports for a tailored fit.