Fleece FPE-BRAB-D1 32V Rocker Bridges | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features:

• Fits 2001-2016 6.6L Duramax engines
• Massively stronger than factory bridges
• 2.5 times the strength of stock parts
• Includes 16 billet steel rocker bridges
• Made from billet 8620 steel
• Surface ground for perfect flatness
• Improved oiling to valve stems
• Case hardened and carburized for durability
• Ideal for high-performance engine builds
• Designed to handle extreme valve train stress

Strengthen Your Duramax Valve Train with Confidence

If you’re building a high-performance Duramax or simply want to eliminate one of the common weak points in your valve train, the Fleece FPE-BRAB-D1 32V Rocker Bridges are a smart upgrade. Designed for 2001-2016 GM Silverado and Sierra 2500HD and 3500HD trucks with the 6.6L Duramax, these billet rocker bridges deliver over two and a half times the strength of the stock components. Manufactured from premium 8620 billet steel, they’re surface ground for perfect flatness, ensuring proper valve train alignment under extreme loads. Whether you’re making serious horsepower or just looking to improve long-term reliability, these bridges offer peace of mind where it matters most.

Engineered for Performance and Long-Term Durability

Fleece didn’t stop at just strength. These bridges feature improved oiling to the valve stems, helping extend component life and reducing friction where your engine needs it most. They are case hardened and carburized to resist wear and fatigue, making them ideal for engines that see aggressive tuning, heavy towing, or competition use. Sold as a complete set of 16, this upgrade is ready to install as part of your next engine build or valve train refresh. If you’re serious about protecting your investment and maximizing the durability of your Duramax, these billet rocker bridges are the perfect addition to your build list.

Fits: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax