The GMC Sierra Gasket Kit - Top End - Cometic Gasket - Street Pro - `01-`04 is an essential kit for automotive enthusiasts looking to upgrade or maintain the integrity of their GM LB7 Duramax engine. This high-quality gasket kit contains everything you need for a complete top-end gasket replacement, ensuring optimal performance and longevity of your vehicle.

The Cometic Gasket Street Pro Kit is specifically designed for the budget-conscious street-rodder. Each kit is meticulously crafted with top-of-the-line materials, ensuring reliability and durability. It's constructed from a combination of MLS (Multi-Layer Steel), AFM (Advanced Fiber Material), Aramid Fiber, and Armor Clad, which guarantees superior sealing capabilities and resistance to high temperatures and pressures. Sporting a 4.100-inch bore with a .040-inch MLS cylinder head gasket, it meets OEM specifications for seamless integration into your vehicle's engine.

Features

• Compatible with `01-`04 GM 6.6L Duramax Engine
• Includes all essential gaskets and seals for top-end rebuilds
• Manufactured from high-quality materials: MLS, AFM, Aramid Fiber, Armor Clad
• 4.100-inch Bore, .040-inch MLS Cylinder Head Gasket
• Ensures longevity and performance of your engine

When it comes to maintaining and upgrading your GMC Sierra, trust the Cometic Gasket Street Pro Kit for reliable performance. For any questions or guidance on which gasket kit suits your needs, feel free to contact us directly. Our knowledgeable team is ready to assist you. We are proud to offer professional installation and customization services at our locations in Austin, Texas, and Los Angeles, California. Reach out to us at 512-982-9393 (TX) or 562-981-6800 (CA) to discuss your specific requirements. If you're considering purchasing multiple items, please contact us to inquire about potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov