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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: PSPPP-HGS-LMM Manufacturer Sku #: PP-HGS-LMM
$375.00
2007 - 2010 Chevy Silverado 2500
2007 - 2010 Chevy Silverado 3500
2007 - 2010 GMC Sierra 2500
2007 - 2010 GMC Sierra 3500
Product Name: Powerstroke Products Head Gasket Set Manufacturer: Powerstroke Products Manufacturer Part #: PP-HGS-LMM Thoroughbred Diesel Part #: PSPPP-HGS-LMM Fitment Notes: 2007-2010 GM 6.6L LMM Duramax
LMM Duramax Head Gasket Set – Grade “C” Oversize Gaskets (2007–2010)Complete Top-End Gasket Kit with 1.05mm Head Gaskets
This head gasket set is designed for 2007–2010 LMM 6.6L Duramax engines and includes everything needed for a full top-end rebuild or head gasket replacement. It comes with Grade “C” (1.05mm) multi-layer steel (MLS) head gaskets for both sides, ideal for applications where the block or cylinder heads have been decked or resurfaced.
Complete top-end gasket set – includes all necessary gaskets and seals
Grade “C” head gaskets (1.05mm) – thicker MLS gaskets for resurfaced engines
Built to OEM standards for fit, function, and durability
Ideal for stock or performance applications, especially where thicker gaskets are required
Fits 2007–2010 Chevy Silverado HD and GMC Sierra HD
Compatible with LMM 6.6L Duramax diesel engines
Whether you’re fixing a blown head gasket or building a high-mileage workhorse, this LMM Duramax Head Gasket Set delivers the sealing strength and reliability your engine demands.