PPE 2004.5-2010 GM 6.6L Duramax Cast Iron Cylinder Head (One) LLY/LBZ/LMM

PPE Cast Iron Cylinder Head
For LLY, LBZ, and LMM Duramax Engines

Product Overview:
The PPE Cast Iron Cylinder Head is engineered to provide enhanced strength and reliability for LLY, LBZ, and LMM Duramax engines. This high-quality replacement cylinder head is built from durable cast iron, making it ideal for high-performance and heavy-duty applications where superior heat resistance and stability are essential.

Key Features:

• Durable Cast Iron Construction:
  Offers increased resistance to cracking and warping compared to stock components, ensuring long-lasting performance under extreme conditions.

• Enhanced Heat Management:
  The cast iron material provides effective heat dissipation, helping maintain optimal operating temperatures during heavy-duty use.

• Direct Fit for Duramax Models:
  Designed as a direct replacement for OEM cylinder heads on LLY, LBZ, and LMM engines, allowing for easy installation.

• Ideal for Performance Applications:
  Suitable for modified engines with increased horsepower, providing the stability and strength required for high-stress environments.

Technical Specifications:

• Material:
  High-quality cast iron for superior durability and heat resistance.

• Compatibility:
  Fits LLY, LBZ, and LMM Duramax engines, making it ideal for OEM replacement and performance builds.

• Function:
  Improves engine stability, heat dissipation, and durability in heavy-duty and high-performance applications.

Installation Notes:
The PPE Cast Iron Cylinder Head is a direct-fit replacement, providing a straightforward upgrade for those seeking enhanced engine reliability and strength. Ideal for high-performance builds and engines used in demanding environments.

Installation Guide

Cast Iron Cylinder Head

Compatible Vehicles