Check out the new VMS Racing billet aluminum PCV Crankcase Breather Reroute Fittings for the 2004.5-2010 Duramax Diesel engines. These fittings are sold as a PAIR (2) and come with VITON o-rings which are the longest lasting best sealing seals in the industry.

So all your intake and intercooler piping is full of oil and you are loosing power and performance. You want to either install a catch can or at least reroute the crankcase gases somewhere else to get all that oil out of your intake system, but you need a way to reroute your PCV piping. Well, VMS Racing comes back to the rescue with the NEW Duramax PCV Cranckase Breather Reroute fittings! These fitting will allow you to remove the factory crankcase PCV breather tubing and use regular tubing to reroute the gases. These fittings are CNC machined, VITON o-ringed, T6061 billet aluminum that not only look great but function too.

Features:

• Viton seals.

• CNC machined from a solid piece of T6061 billet aluminum.

• Allows you to reroute the PCV crankcase tubing.

• Hard anodized.

• Easy to install.

• Uses 5/8 hose.