ZZ Diesel Positive Crankcase Ventilation, PCV, Upgrade Kit with Turbo Resonator Cap
For 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML
Positive Crankcase Ventilation, PCV, Upgrade Kit for the 2012-2016 LML Duramax equipped Chevy/GMC 2500HD and 3500 Silverado/Sierra Pickups. This kit re-routes the PCV system from feeding crank case exhaust gas back into the intake, stopping the buildup of sludge in the intake tract, and also eliminates the unsightly Resonator Box on the top of the motor.
Features:
CNC machined billet mouth piece plug
CNC machined billet resonator delete plug
All necessary hardware and o-rings