Fleece Freedom Series Cummins Cylinder Head – Street (FPE-61-10005) for 2003-2007 Cummins 5.9L
$2,299.00
The Fleece Freedom Series Cummins Cylinder Head – Street (FPE-61-10005) is a high-quality, fully assembled replacement for 2003–2007 5.9L Cummins engines. Designed for street-driven trucks, it features upgraded valve springs, hardened valve seats, and stronger casting to handle increased boost and power. Built to meet or exceed OEM standards, it offers exceptional reliability and performance, making it ideal for Cummins owners seeking durability without sacrificing drivability.
The Fleece Freedom Series Cummins Cylinder Head – Street (FPE-61-10005) is a premium replacement designed specifically for 2003–2007 5.9L Cummins engines. Built to deliver exceptional reliability and performance, this cylinder head is ideal for street-driven trucks that demand durability without sacrificing everyday drivability. Each head comes fully assembled with upgraded valve springs, hardened valve seats, and improved casting strength to handle increased boost and power levels. Engineered and tested to meet or exceed OEM standards, the Freedom Series head ensures consistent performance under high-stress conditions, making it a trusted choice for Cummins enthusiasts looking to maintain or enhance their truck’s capabilities.
| Weight | 206 lbs |
|---|---|
| Dimensions | 35 × 17 × 11 in |
Fitment
- 2003 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2004 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2005 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2006 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2007 Dodge Ram 2500/3500 5.9L 24V Cummins
Features
- 11 Screw in Freeze Plugs (eliminates coolant leaks)
- Hardened, oversized press-in valve seats
- New valves and valve springs
- New valve guide liners
Warning
* Head gasket not included. We recommend the use of Cummins 3958645 or Fleece Performance FPE-CUMM-HG-5.9.
** Core and crate return required – all paperwork & instructions for return included with the new cylinder head. Read our core charge policy here. You are responsible for all return shipping costs of the core.
*** FOLLOW ALL INSTALLATION INSTRUCTIONS; Valve lash required. Back off adjusters on rocker arms or damage will occur to the cylinder head. For all applications over stock horsepower we recommend the use of ARP625 or ARP L19 12mm head studs.
**** When utilizing aftermarket head studs, lower rocker box cover modifications are required. Reference ARP INSTALLATION METHOD INSTRUCTIONS.
***** ALL CUMMINS CYLINDER HEADS SHIP GROUND FREIGHT. BASED ON YOUR LOCATION THE SHIPPING TIME IS TYPICALLY 3-5 DAYS BUSINESS DAYS.
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