FLEECE FPE-61-10001-P-CL FREEDOM SERIES DURAMAX CYLINDER HEAD WITH CUPLESS INJECTOR BORE FOR 2001-2004 LB7 (PASSENGER SIDE)

Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install, leak, or worry about.

Each cylinder head is assembled from a new casting 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 valves, valve guides, springs, and valve seals. Perfect for the daily driver or towing application.
Features:

• Freedom Series Duramax Cylinder Head with Cupless Injector Bore for 2001-2004 LB7 (Passenger Side)
• Cupless injector bore - no injector cups to leak again ever!
• New aluminum casting
• New valves, valve guides, new springs, and new valve seals
• CNC cut, multi-angle valve job

Installation Notes:

• We recommend using GM 12637788 head gasket (Grade C, Right) and GM 12637785 head gasket (Grade C, Left)

Warranty:

• 1 Year Limited Parts Warranty

The FLEECE FPE-61-10001-P-CL Freedom Series Duramax Cylinder Head is engineered specifically for the 2001-2004 LB7 model, delivering not only exceptional performance but also unparalleled convenience. This innovative cylinder head features a cupless injector bore, eliminating the tedious installation and potential issues associated with injector cups. Say goodbye to leaks and complications—this design is crafted to streamline your engine maintenance and enhance reliability.

Each cylinder head is constructed from a new aluminum casting at our cutting-edge Freedom Racing Engine shop, ensuring it meets or surpasses rigorous factory specifications. This commitment to quality extends through meticulous inspection processes, including comprehensive pressure and leak tests, guaranteeing that only the finest products reach your engine.

Included in the design are all-new valves, valve guides, springs, and valve seals, making this cylinder head an excellent choice for both everyday driving and demanding towing applications. The CNC-cut multi-angle valve job enhances airflow and combustion efficiency, contributing to improved overall engine performance.

To ensure compatibility, it is advised to use GM 12637788 head gasket (Grade C, Right) and GM 12637785 head gasket (Grade C, Left) during installation.

Backing the performance and craftsmanship of the FLEECE Freedom Series Duramax Cylinder Head is a 1 Year Limited Parts Warranty, providing peace of mind with your investment. With this cylinder head, upgrade your engine's reliability and capability while saving both time and money on maintenance, making this a smart choice for any Duramax enthusiast. Embrace the future of engine performance with the trusted craftsmanship of FLEECE's Freedom Series.