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L5P Duramax Lower Gasket Set – DK Engines DK-GML5P-LGS (2017-2025)
Restore factory-level sealing performance in your 2017–2025 GM L5P or L5D 6.6L Duramax with the DK Engines Lower Gasket Set (DK-GML5P-LGS). This comprehensive kit supplies the critical gaskets and seals needed for a complete bottom-end refresh.
DK Engines developed these gaskets through direct manufacturer partnerships to deliver OEM-quality (or better) fitment and durability at a competitive price. The set eliminates the hassle of sourcing dozens of individual seals and gaskets, saving time and reducing the risk of leaks during engine service.
L5P Duramax Lower Gasket Set – DK Engines DK-GML5P-LGS (2017-2025)
Restore factory-level sealing performance in your 2017–2025 GM L5P or L5D 6.6L Duramax with the DK Engines Lower Gasket Set (DK-GML5P-LGS). This comprehensive kit supplies the critical gaskets and seals needed for a complete bottom-end refresh.
DK Engines developed these gaskets through direct manufacturer partnerships to deliver OEM-quality (or better) fitment and durability at a competitive price. The set eliminates the hassle of sourcing dozens of individual seals and gaskets, saving time and reducing the risk of leaks during engine service.