2006-2010 GM 6.6L Duramax PCV Crankcase Breather Repair Fittings Set of 2 PPE " Chevy/GMC Pass Through Installation Bolt Design:

Pass Through Installation Bolt Design:

5-inch lift-enough clearance to run up to a 285/70/17 tire with confidence

and the other pump takes oil from the tank and sends it to lubricate the engine

Retain your factory wheels by using our 0

2006-2010 GM 6.6L Duramax PCV Crankcase Breather Repair Fittings Set of 2 PPE " Chevy/GMC Pass Through Installation Bolt Design:PPE Crankcase Breather Repair Fittings are made from machined billet aluminum and replace stock composite plastic fittings. Composite plastic can become brittle and fail. These fittings allow you to repair your stock breather system. These fittings are used with external filter separators to eliminate engine oil contamination of your intake system. Features: Crankcase Breather Repair Fittings Machined billet aluminum Easy install Sold As A Set of 2