XDP HD Billet Rocker Arm Valve Bridge Set for 2001-2024 GM 6.6L Duramax (LLY/LBZ/LMM/LML/L5P)

Upgrade your engine’s performance with the XDP HD Billet Rocker Arm Valve Bridge Set, designed specifically for modified 2001-2016 GM 6.6L Duramax engines. Experience enhanced durability and reduced friction compared to stock components. These CNC-machined rocker arm bridges tackle the increased stress associated with higher engine outputs, ensuring that your Duramax runs smoother and more efficiently.

• Nitride Coating for reduced friction and increased durability
• Sold as a complete set for easy installation
• Constructed from billet 4140 Chromoly for extreme strength
• Designed specifically for stock rocker arms only
• Perfect for modified engines producing higher power output

Fitment:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Silverado 2500 HD

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Chevrolet Silverado 3500

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Sierra 2500 HD

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GMC Sierra 3500

Application Note:

• Designed for stock rocker arms only
• Will not work with aftermarket rocker arms

XDP is a leading retailer, distributor, and manufacturer of top-quality OE, OER, and aftermarket diesel parts and accessories. With over 20 years of service to the diesel community across North America and Canada, we pride ourselves on having one of the largest and most diverse diesel-specific inventories in the industry. Trust XDP to meet your diesel performance needs, whether for work, play, towing, or hauling.