This Duramax PCV/CCV breather reroute kit (Part Number: LBZ - INT - A008) is a must - have for 2004.5 - 2010 GMC vehicles with LLY/LBZ/LMM 6.6L Duramax engines. It helps prevent oil from contaminating your intake, reducing carbon and gunk buildup in the intake manifold. It also lowers the risk of charge pipe boot failure and uncontrolled engine revs during competition. Keep oil out of your intercooler! The kit features silicone hoses, billet aluminum plugs and adapters, and stainless - steel clamps. It fits the turbo intake mouthpiece. Included are an 8Ft. (2.44m) USA - made Continental Hose, billet aluminum intake block - off plug, barbed PCV adapters, new hardware, zip ties, a polypropylene 5/8' T fitting, and stainless - steel hose clamps. Click here to view installation.

Using this Duramax PCV/CCV breather reroute kit is straightforward. First, locate the turbo intake mouthpiece on your 2004.5 - 2010 GMC with a 6.6L Duramax engine. Then, install the billet aluminum intake block - off plug and the barbed PCV adapters. Connect the 8Ft. USA - made Continental Hose to the appropriate parts using the stainless - steel hose clamps and zip ties. Attach the polypropylene 5/8' T fitting as required. As for maintenance, regularly check the hoses and clamps for any signs of wear or damage. If you notice oil leaks or any performance issues, inspect the kit immediately. Make sure to follow the installation instructions carefully. During competition use, keep an eye on the engine to ensure there are no uncontrolled revs. Replace any worn - out parts promptly to keep the kit working at its best.