Our Grade C Head Gaskets for the L5P Duramax are a reliable solution engineered for durability and performance. Crafted with precision and designed to meet the demanding standards of your engine, these gaskets ensure a tight seal, minimizing the risk of leaks and maintaining optimal combustion. Being the same gaskets we use in our full service Duramax service center, you can trust in the quality to keep your L5P Duramax running smoothly and efficiently.

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Details:

• Engine Manufacturer: Duramax
• Liter: 6.6 Liter
• Engine Designation: L5P
• Engine Years: 2017-2023
• Gasket Grade: Grade C

Applications:

• 2017-2023 Silverado/Sierra 2500HD/3500HD L5P