Powerstroke Products Head Gasket Set Fits 2004-2007 GM 6.6L LLY/LBZ Duramax

Product Name: Powerstroke Products Head Gasket Set
Manufacturer: Powerstroke Products
Manufacturer Part #: PP-HGS-LBZ
Thoroughbred Diesel Part #: PSPPP-HGS-LBZ
Fitment Notes: 2004-2007 GM 6.6L LLY/LBZ Duramax

LBZ / LLY Duramax Head Gasket Set – Grade “C” Oversize Gaskets (2004–2007)
Complete Top-End Gasket Kit with 1.05mm Head Gaskets (Left & Right)

This Duramax head gasket set is built for 2004–2007 LLY and LBZ 6.6L Duramax engines and includes everything you need for a complete top-end rebuild or head gasket replacement. The seFeatures Grade “C” (1.05mm) oversize MLS head gaskets for both left and right banks, ideal for engines with decked blocks or heads requiring a thicker gasket for proper compression and sealing.

Features:

• Complete top-end gasket set for 6.6L Duramax

• Includes Grade “C” (1.05mm) MLS head gaskets – Left and Right

• Designed for engines with resurfaced heads or blocks

• Built from high-quality materials for reliable, long-lasting sealing

• Perfect for stock rebuilds, performance applications, or preventative repairs

Fitment:

• Fits 2004–2007 Chevy Silverado HD and GMC Sierra HD

• Compatible with LLY and LBZ 6.6L Duramax diesel engines

Ensure long-term durability and proper sealing with this premium LBZ/LLY Duramax Head Gasket Set, engineered for performance and reliability in high-load or tuned applications.