The Enginetech S40568-.50 Engine Premium Piston Ring Complete Set is designed to deliver high-performance engine sealing and longevity for your 2012 Chevrolet Express, Silverado, GMC Savana, and Sierra trucks. Crafted with precision, these piston rings ensure optimal compression and oil control, helping your engine operate smoothly under demanding conditions. Engineered specifically for engine rebuilders, the set adheres to SAE guidelines for consistent end gaps, promoting reliable engine performance and extended service life. Whether you're restoring a stock engine or building a performance upgrade, these piston rings are an essential component for achieving factory-like specifications and durability.
The set features a second compression ring thickness of 2.00 mm and an oil ring thickness of 3.00 mm, providing a balanced approach to compression and lubrication. The ring outside diameter measures 4.055 inches, allowing precise fitment in compatible engines. The top compression ring has a thickness of 3.0K, ensuring a tight seal and efficient combustion. Made by Enginetech, a family-owned company since 1982, these piston rings are designed with quality and customer satisfaction in mind. They are suitable for a variety of 2012 GM and Chevrolet trucks, including the Silverado 2500 HD and 3500 HD models, as well as GMC Sierra and Savana vehicles, promising a perfect fit and reliable performance.
Choosing the right piston rings is crucial for engine longevity and efficiency. The Enginetech S40568-.50 set is manufactured to meet high standards, ensuring proper end gap compliance and consistent ring tension. This complete set makes your engine rebuild project straightforward and trustworthy, backed by a company renowned for high-quality engine parts and exceptional customer service. Trust Enginetech to provide the components that keep your engine running at peak performance for miles to come.

Features:

• Consistent end gaps following SAE guidelines for reliable sealing

• Second compression ring thickness: 2.00 mm for optimal compression

• Oil ring thickness: 3.00 mm for effective oil control

• Ring outside diameter: 4.055 inches for precise fitment

• Top compression ring thickness: 3.0K for a tight seal

• Designed for 2012 Chevrolet and GMC trucks including Silverado, Sierra, Express, and Savana models

• Engineered by Enginetech, a trusted manufacturer since 1982

• Complete piston ring set suitable for engine rebuilds and performance upgrades

Fits Following Models:
2001 Chevrolet Silverado 2500 HD
2001 Chevrolet Silverado 3500
2001 GMC Sierra 2500 HD
2001 GMC Sierra 3500
2002 Chevrolet Silverado 2500 HD
2002 Chevrolet Silverado 3500
2002 GMC Sierra 2500 HD
2002 GMC Sierra 3500
2003 Chevrolet Silverado 2500 HD
2003 Chevrolet Silverado 3500
2003 GMC Sierra 2500 HD
2003 GMC Sierra 3500
2004 Chevrolet Silverado 2500 HD
2004 Chevrolet Silverado 3500
2004 GMC Sierra 2500 HD
2004 GMC Sierra 3500
2005 Chevrolet Silverado 2500 HD
2005 Chevrolet Silverado 3500
2005 GMC Sierra 2500 HD
2005 GMC Sierra 3500
2006 Chevrolet Express 2500
2006 Chevrolet Express 3500
2006 Chevrolet Silverado 2500 HD
2006 Chevrolet Silverado 3500
2006 GMC Savana 2500
2006 GMC Savana 3500
2006 GMC Sierra 2500 HD
2006 GMC Sierra 3500
2006 Hummer H1
2007 Chevrolet Express 2500
2007 Chevrolet Express 3500
2007 Chevrolet Silverado 2500 HD
2007 Chevrolet Silverado 2500 HD Classic
2007 Chevrolet Silverado 3500 Classic
2007 Chevrolet Silverado 3500 HD
2007 GMC Savana 2500
2007 GMC Savana 3500
2007 GMC Sierra 2500 HD
2007 GMC Sierra 2500 HD Classic
2007 GMC Sierra 3500 Classic
2008 Chevrolet Express 2500
2008 Chevrolet Express 3500
2008 Chevrolet Silverado 2500 HD
2008 Chevrolet Silverado 3500 HD
2008 GMC Savana 2500
2008 GMC Savana 3500
2008 GMC Sierra 2500 HD
2009 Chevrolet Express 2500
2009 Chevrolet Express 3500
2009 Chevrolet Silverado 2500 HD
2009 Chevrolet Silverado 3500 HD
2009 GMC Savana 2500
2009 GMC Savana 3500
2009 GMC Sierra 2500 HD
2010 Chevrolet Express 2500
2010 Chevrolet Express 3500
2010 Chevrolet Silverado 2500 HD
2010 Chevrolet Silverado 3500 HD
2010 GMC Savana 2500
2010 GMC Savana 3500
2010 GMC Sierra 2500 HD
2011 Chevrolet Express 2500
2011 Chevrolet Express 3500
2011 Chevrolet Silverado 2500 HD
2011 Chevrolet Silverado 3500 HD
2011 GMC Savana 2500
2011 GMC Savana 3500
2011 GMC Sierra 2500 HD
2012 Chevrolet Express 2500
2012 Chevrolet Express 3500
2012 Chevrolet Silverado 2500 HD
2012 Chevrolet Silverado 3500 HD
2012 GMC Savana 2500
2012 GMC Savana 3500
2012 GMC Sierra 2500 HD
2013 Chevrolet Express 2500
2013 Chevrolet Express 3500
2013 Chevrolet Silverado 2500 HD
2013 Chevrolet Silverado 3500 HD
2013 GMC Savana 2500
2013 GMC Savana 3500
2013 GMC Sierra 2500 HD
2014 Chevrolet Express 2500
2014 Chevrolet Express 3500
2014 Chevrolet Silverado 2500 HD
2014 Chevrolet Silverado 3500 HD
2014 GMC Savana 2500
2014 GMC Savana 3500
2014 GMC Sierra 2500 HD
2015 Chevrolet Express 2500
2015 Chevrolet Express 3500
2015 Chevrolet Silverado 2500 HD
2015 Chevrolet Silverado 3500 HD
2015 GMC Savana 2500
2015 GMC Savana 3500
2015 GMC Sierra 2500 HD
2016 Chevrolet Express 2500
2016 Chevrolet Express 3500
2016 Chevrolet Silverado 2500 HD
2016 Chevrolet Silverado 3500 HD
2016 GMC Savana 2500
2016 GMC Savana 3500
2016 GMC Sierra 2500 HD