The GMC 3500 HD Cylinder Head by Edelbrock is an exceptional addition to any 6.6L Duramax Diesel engine from the years 2001 to 2016. Crafted from heat-treated A356 aluminum, this cylinder head not only enhances performance but is also 50-state CARB emissions legal, ensuring compliance without sacrificing power.

This direct bolt-on replacement for the 6.6L Duramax Diesel engines showcases a refined design that maximizes volumetric efficiency and maintains a swirl ratio similar to factory standards, offering a complete and clean burn that aligns with stringent emissions requirements. Built to meet the demands of street and off-road applications, this sturdy component is treated to withstand the extreme diesel operating environment, reducing porosity and enhancing strength. Ideal for both seasoned engine builders and novices, Edelbrock’s cylinder heads optimize flow and swirl, while allowing for custom porting, guaranteeing a tailored fit for performance enthusiasts.

Features

• Direct bolt-on replacement for 2001-2016 6.6L Duramax Diesel V8 engines
• Heat-treated A356 aluminum construction for enhanced durability
• 50-state CARB emissions legal (E.O. #D-215-102)
• Compatible with all stock Duramax components
• Improved strength and fatigue properties through Hot Isostatic Press (HIP) process

If you're seeking to enhance performance and durability in your Chevy or GMC truck, the Edelbrock cylinder head is a compelling choice. For any queries or further assistance, feel free to contact us directly at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). Our installation and customization services are available at our locations in Austin, Texas, and Los Angeles, California. If you're considering purchasing multiple items, reach out to us for possible shipping discounts. Remember, we install on premises at both locations, ensuring a seamless process from purchase to performance boost.

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