FLEECE FPE-61-10002-D 2004.5-2005 FACTORY LLY DURAMAX CYLINDER HEAD (DRIVER SIDE)

Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications.

All heads are meticulously inspected, pressure and leak tested, and are equipped with new valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on the intake and exhaust ports. Now available with no core charge!

Features:

• New valve guides, new springs, and new valve seals
• Pressure and leak tested
• Precision ground stock valves with a 45 degree angle
• Multi-angle valve job

Warranty:

• 1 Year Limited Parts Warranty

Experience unparalleled performance with the FLEECE FPE-61-10002-D 2004.5-2005 Factory LLY Duramax Cylinder Head, designed specifically for your 6.6L Duramax engine. Engineered in our cutting-edge Freedom Racing Engine facility, this premium cylinder head not only meets but exceeds factory specifications, ensuring reliability and strength on the road.

This driver side cylinder head is ideal for both daily drivers and towing aficionados. Each unit undergoes rigorous inspection, including pressure and leak testing, to guarantee optimal performance. With new valve guides, springs, and seals included, you can trust that your engine will perform at its best. The precision-ground stock valves with a 45-degree angle on the intake and exhaust ports maximize airflow and enhance efficiency, making it a perfect choice for enthusiasts and practical users alike.

• New valve guides, new springs, and new valve seals for enhanced performance
• Pressure and leak tested for exceptional reliability
• Precision ground stock valves with a 45-degree angle to optimize airflow
• Multi-angle valve job to support maximum engine efficiency

Upgrade your engine’s capabilities with confidence, knowing that our FLEECE Duramax Cylinder Head comes with a 1-Year Limited Parts Warranty. There’s no core charge, making it an easy choice for all your cylinder head needs!