5.5"X2.4"Universal Gold Aluminum Oil Catch Can Reservoir 140Ml+Breather Filter Headlight Assemblies for GMC 1000 1000 Series

for GMC 1000 1000 Series C15/C1500 Pickup 1963-1972

2004 for VolksWagen Passat 1

and Skunk2 front camber kits

for Ford F350 2005-2007 4WD

EIMED60JRR0

5.5"X2.4"Universal Gold Aluminum Oil Catch Can Reservoir 140Ml+Breather Filter Headlight Assemblies for GMC 1000 1000 SeriesAn oil catch tank can is used in turbo applications, or high performance racing applications where excessive blow by (leakage past the piston rings) of air and fuel vapor occurs. This creates a positive pressure in the crankcase. During engine operation, blow by gases, as well as oil mist from the rotating components of the engine, pass through the PCV valve and are routed back into the intake for the engine to burn off. However, some of the oil mist