2017-2024 GM/CHEVROLET 6.6L DURAMAX L5P CCV UPGRADE KIT
GMC and Chevrolet 6.6L Duramax L5P trucks produces high-temperature air charged from the turbo goes into a plastic box that has an oil fill pipe, which removes the crankcase ventilation gases and distributes said gases into the intake system. The OEM bypass plastic box is prone to failure and will wear away overtime, throwing oil particles into your intake system. The CCV upgrade system, once installed, allows for more efficient removal of oil from the CCV supply line using two integrated differential drop devices in the CCV block. This method, commonly used in marine and high-output diesel applications, is passive and has no moving parts. It helps maintain a clean intake track and prevents hot air and oil from entering the system.
Fitment:
- 2017-2024 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD
- 2017-2024 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD Crew cab short bed & crew cab long bed.
2017-2024 GM/CHEVROLET 6.6L DURAMAX L5P CCV UPGRADE KIT INSTALLATION MANUAL - CLICK HERE
**This will not fit the 3500/4500/5500 Cab&Chassis commercial style truck.**
**California Proposition 65 Warning: Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
Big Dawg Diesel Disclaimer:
This is a race-only product. It is not legal for sale or use on pollution controlled vehicles that are driven on public streets, roads, or highways. Buyer's use or installation of this product for itself or for Buyer's customer is at Buyer's own risk. The Buyer is responsible for obeying federal, state, and local laws. Only Buyer can determine end customer's use and thus assumes any and all liability hereby waiving any and all claims against Big Dawg Diesel in the sale of this product to the maximum extent permissible by law. Make sure to abide by all local, state, and federal laws, including emissions, vehicle safety, and traffic laws. It is Buyer's responsibility to know what those laws are and how they apply to Buyer or Buyer's customer. This product is designed and intended solely for legally organized and sanctioned, closed-course, off-road competition use and is not for use on public streets, roads, or highways. This product is capable of disabling the emissions system on some vehicles. Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.
Visit: www.p65warnings.ca.gov
