The GMC Sierra 2500 HD Head Gasket - Right - Cometic Gasket - MLS, 4.100in Bore, 0.027in Thickness for models `01-`06 is a premier choice for automotive enthusiasts looking to enhance their truck's performance. Renowned for its robust sealing capability, this head gasket is designed to meet the demands of modern high-output diesel engines, ensuring reliability and durability.

Constructed from multiple embossed layers of stainless steel, this Cometic MLS (Multi-Layer Steel) Head Gasket boasts a compressed operating thickness of 0.027 inches. The outer layers utilize a Viton rubber coating, heat resistant to 250°C (482°F), providing superior resilience against harsh sealing environments, diverse load conditions, and varied surface finish challenges. Apt for both aluminum to aluminum and aluminum to cast iron block assemblies, it offers exceptional strength to withstand the shearing forces created by disparate materials while resisting corrosion and exhibiting excellent rebound characteristics.

Features

• 4.100-inch bore
• 0.027-inch thickness for optimal sealing
• Viton-coated embossed outer layers for enhanced durability
• Ideal for GM LB7/LLY/LBZ/LMM/LGH/LML Duramax engines
• Right-hand side (RHS) fitment

To ensure your GMC Sierra 2500 HD maintains peak performance levels, the Cometic MLS Head Gasket provides a top-tier solution. We encourage you to reach out to us at 512-982-9393 (TX) or 562-981-6800 (CA) with any inquiries. Our two locations in Austin, Texas and Los Angeles, California also offer installation and customization services to maximize your vehicle's potential. Additionally, contact us for potential shipping discounts when purchasing multiple items. We proudly install on premises at both of our locations.

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