Product Overview
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 designed to meet or exceed factory specifications.
Key Benefits
- 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
Product Details
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:
Warranty:
- 1 Year Limited Parts Warranty
- Brand: Fleece Performance
- Manufacturer SKU: FPE-61-10003-P
- UPC: 670875716636
- Product Type: Cylinder Head
- Weight: 45 lb
- Package Dimensions: 23 × 15 × 12 in
Vehicle Fitment
Vehicle applications are listed below. Trim names appear in the Submodel column when available. Check all vehicle details before ordering.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Chevrolet | Silverado 2500 HD | LS |
| 2006 | Chevrolet | Silverado 3500 | LS |
| 2006 | Chevrolet | Silverado 3500 | LT |
| 2006 | Chevrolet | Silverado 3500 | WT |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2006 | GMC | Sierra 3500 | SL |
| 2006 | GMC | Sierra 3500 | SLE |
| 2006 | GMC | Sierra 3500 | SLT |
| 2006 | GMC | Sierra 3500 | WT |
| 2006–2010 | Chevrolet | Silverado 2500 HD | LT |
| 2006–2010 | Chevrolet | Silverado 2500 HD | WT |
| 2006–2010 | GMC | Sierra 2500 HD | SLE |
| 2006–2010 | GMC | Sierra 2500 HD | SLT |
| 2006–2010 | GMC | Sierra 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2007–2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007–2010 | GMC | Sierra 3500 HD | SLE |
| 2007–2010 | GMC | Sierra 3500 HD | SLT |
| 2007–2010 | GMC | Sierra 3500 HD | WT |
| Weight | 45 lbs |
|---|---|
| Dimensions | 23 × 15 × 12 in |
| Year | |
| Make | |
| Model | Sierra 2500, Sierra 3500, Silverado 2500, Silverado 3500 |
| Engine | 6.6L Duramax, 6.6L LBZ Duramax, 6.6L LMM Duramax |
| Part Type | Cylinder Head |
| Brand | Fleece |
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