2004.5-2010 GM Duramax 6.6L LLY/LBZ/LMM PCV Reroute & Resonator Delete Kit

Ugrade your 2004.5-2010 GM Duramax with this PCV Reroute & Resonator Delete Kit, designed to clean up your engine bay while reducing oil vapor recirculation into the turbocharger. This complete kit replaces the restrictive factory crankcase ventilation routing with a free-flowing design and includes a billet resonator delete plug for a cleaner intake system.

Built with high-quality billet aluminum components, durable oil-resistant hose, and premium hardware, this direct-fit kit is compatible with LLY, LBZ, and LMM 6.6L Duramax engines and installs using factory mounting locations.

Features

• Fits 2004.5-2010 GM 6.6L Duramax LLY, LBZ & LMM
• PCV reroute fittings
• Resonator delete plug
• Reduces oil vapor entering the turbo and intercooler
• Helps keep intake piping cleaner
• Free-flow crankcase ventilation design
• Improves under-hood appearance
• Direct bolt-on installation
• Durable oil-resistant hose and quality clamps included

Kit Includes

• PCV reroute fittings
• Resonator delete plug
• Oil-resistant PCV hose
• O-ring seals
• Hose clamps
• Installation hardware

Vehicle Fitment

• 2004.5-2005 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD – LLY 6.6L Duramax
• 2006-2007 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD – LBZ 6.6L Duramax
• 2007.5-2010 Chevrolet Silverado/GMC Sierra 2500HD & 3500HD – LMM 6.6L Duramax