Product Overview
The intake/exhaust valve, valve seal, spring, spring seat/retainer/keeper kit comes standard with each PPE Duramax Cast Iron Cylinder head. This kit is specially designed for the GM 6.6L Duramax and contains the components for both driver and passenger side cylinder heads. The valves are fully nitridated and reinforced for superior durability and reliability.
The tapered valve springs' higher spring rate and lighter valve train weight enable faster response during high RPMs and eliminate valve float. Springs rated to 126 lbs at installed height and can handle 60+ lbs of boost. Premium chromoly material construction ensures the longevity and durability of valve seats, retainers, and keepers.
Kit Includes:
• 16 intake valves
• 16 exhaust valves
• 32 springs
• 32 spring retainers
• 32 spring seats
• 32 sets of keepers
• 32 valve seals
Product Details
- Brand: PPE
- Manufacturer SKU: 110090080
- Part Type: Engine Valve Spring
- UPC: 840171223224
- Engine Years: 2001-2016
- Engine Size: 6.6 Liter
- Warranty: 3 year
Vehicle Fitment
Product engine application: 6.6L Duramax. Confirm the exact vehicle application before ordering.
| Year | Make | Model | Trim |
|---|---|---|---|
| 2001–2005 | Chevrolet | Silverado 2500 | Not specified |
| 2001–2006 | Chevrolet | Silverado 2500 | LS |
| 2001–2016 | Chevrolet | Silverado 2500 | LT |
| 2003–2016 | Chevrolet | Silverado 2500 | WT |
| 2007–2016 | Chevrolet | Silverado 2500 | LTZ |
| 2015–2016 | Chevrolet | Silverado 2500 | High Country |
| 2007–2016 | Chevrolet | Silverado 3500 | LT, LTZ, WT |
| 2015–2016 | Chevrolet | Silverado 3500 | High Country |
| 2001–2002 | GMC | Sierra 2500 | SL |
| 2001–2016 | GMC | Sierra 2500 | SLE, SLT |
| 2002–2005 | GMC | Sierra 2500 | Not specified |
| 2003–2014 | GMC | Sierra 2500 | WT |
| 2006 | GMC | Sierra 2500 | SL |
| 2011–2016 | GMC | Sierra 2500 | Denali |
| 2015–2016 | GMC | Sierra 2500 | Not specified |
| 2007–2014 | GMC | Sierra 3500 | WT |
| 2007–2016 | GMC | Sierra 3500 | SLE, SLT |
| 2011–2016 | GMC | Sierra 3500 | Denali |
| 2015–2016 | GMC | Sierra 3500 | Not specified |
| Weight | 11.7 lbs |
|---|---|
| Dimensions | 18.5 × 15 × 5 in |
| Year | 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 |
| Make | |
| Model | Sierra 2500, Sierra 3500, Silverado 2500, Silverado 3500 |
| Engine | 6.6L Duramax |
| Part Type | Engine Valve Spring |
| Brand | PPE |
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