2001-2016 GM 6.6L Duramax Valve Springs, Retainers, and Keepers Complete Kit
Details
The valve spring, spring seat/retainer/keeper kit comes installed with each PPE Duramax Cast Iron Cylinder head. The tapered valve springs' higher spring rate and lighter valve train weight enable faster response during higher RPMs and eliminate valve float. Premium chromoly material construction ensures the longevity and durability of valve seats, retainers, and keepers.
Kit Includes:
- 32 springs
- 32 spring retainers
- 32 spring seats
- 32 sets of keepers
Fitments
- 2001 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2001 Chevrolet Silverado 3500 6.6L DIESEL
- 2001 GMC Sierra 2500 HD 6.6L DIESEL
- 2001 GMC Sierra 3500 6.6L DIESEL
- 2002 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2002 Chevrolet Silverado 3500 6.6L DIESEL
- 2002 GMC Sierra 2500 HD 6.6L DIESEL
- 2002 GMC Sierra 3500 6.6L DIESEL
- 2003 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2003 Chevrolet Silverado 3500 6.6L DIESEL
- 2003 GMC Sierra 2500 HD 6.6L DIESEL
- 2003 GMC Sierra 3500 6.6L DIESEL
- 2004 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2004 Chevrolet Silverado 3500 6.6L DIESEL
- 2004 GMC Sierra 2500 HD 6.6L DIESEL
- 2004 GMC Sierra 3500 6.6L DIESEL
- 2005 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2005 Chevrolet Silverado 3500 6.6L DIESEL
- 2005 GMC Sierra 2500 HD 6.6L DIESEL
- 2005 GMC Sierra 3500 6.6L DIESEL
- 2006 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2006 Chevrolet Silverado 3500 6.6L DIESEL
- 2006 GMC Sierra 2500 HD 6.6L DIESEL
- 2006 GMC Sierra 3500 6.6L DIESEL
- 2007 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2007 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2007 GMC Sierra 2500 HD 6.6L DIESEL
- 2007 GMC Sierra 3500 HD 6.6L DIESEL
- 2008 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2008 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2008 GMC Sierra 2500 HD 6.6L DIESEL
- 2008 GMC Sierra 3500 HD 6.6L DIESEL
- 2009 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2009 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2009 GMC Sierra 2500 HD 6.6L DIESEL
- 2009 GMC Sierra 3500 HD 6.6L DIESEL
- 2010 Chevrolet Silverado 2500 HD 6.6L DIESEL
- 2010 Chevrolet Silverado 3500 HD 6.6L DIESEL
- 2010 GMC Sierra 2500 HD 6.6L DIESEL
- 2010 GMC Sierra 3500 HD 6.6L DIESEL