GM 12637788 GRADE C RIGHT SIDE 1.05MM HEAD GASKET FOR 01-16 GM 6.6L DURAMAX

The GM 12637788 Head Gasket (Grade C, Right) is a state-of-the-art replacement part designed specifically for the 2001-2016 GM 6.6L Duramax engines, including LB7, LLY, LBZ, LMM, and LML models. Crafted from high-quality multi-layer steel, this head gasket boasts impressive durability and reliability, ensuring optimal performance for your vehicle. With a thickness of 1.05 mm (or 0.043 in), it effectively seals the cylinder head to the engine block, preventing leaks and maintaining optimal engine pressure.

GM Genuine Parts are the true original equipment (OE) components, engineered to meet the same rigorous standards as parts installed during the vehicle's initial production. Each part undergoes thorough testing and validation by GM engineers, guaranteeing that it integrates seamlessly with your Chevrolet, Buick, GMC, or Cadillac. Regular updates to design and materials ensure the head gasket incorporates the latest technological advancements, offering enhanced performance and longevity.

This one-piece configuration simplifies installation, making it accessible for both professional mechanics and DIY enthusiasts. The GM 12637788 Head Gasket is not just a replacement part; it’s a commitment to quality and excellence, backed by a generous 24 months/unlimited miles limited warranty, which covers both parts and labor when installed by a GM dealer.

While this head gasket is built to withstand the demanding conditions of diesel engines, it’s crucial to take note of the warning regarding potential reproductive harm and cancer, as outlined by California’s Proposition 65.

For those seeking exceptional quality and assurance in engine component replacements, the GM 12637788 Head Gasket is the reliable choice to keep your engine performing at its best.

• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

The GM 12637788 Grade C Right Side Head Gasket is a premium replacement component meticulously engineered for the 2001-2016 GM 6.6L Duramax engines, including the LB7, LLY, LBZ, LMM, and LML models. Constructed from high-quality multi-layer steel, this head gasket delivers exceptional durability and reliability necessary for optimal engine performance. With a precise thickness of 1.05 mm (0.043 in), it forms a robust seal between the cylinder head and the engine block, effectively preventing leaks while maintaining ideal engine pressure.

As part of GM Genuine Parts, this head gasket meets the stringent standards set by General Motors, ensuring compatibility and reliability like that of the original equipment used during vehicle manufacturing. Each gasket undergoes rigorous testing and validation by GM engineers to confirm seamless integration with Chevrolet, Buick, GMC, and Cadillac vehicles. Thanks to continuous updates in design and materials, this head gasket incorporates modern advancements, promising enhanced performance and longevity.

The one-piece design simplifies installation, making it an excellent choice for both professional mechanics and DIY enthusiasts. This head gasket is not merely a replacement but a commitment to superior quality, backed by a comprehensive 24 months/unlimited miles limited warranty, covering both parts and labor when installed by a GM dealer.

While the GM 12637788 Head Gasket is engineered to endure the challenging demands of diesel engines, it's important to recognize the warning about potential reproductive harm and cancer as per California's Proposition 65. For those who prioritize quality and assurance in engine replacements, this head gasket stands out as a dependable choice for maintaining the peak performance of your Duramax engine.