Purple Billet Aluminum Baffled Oil Catch Can Reservoir Tank Air-Oil Separator Ignition System 2204945 2204852 2204402 2204401 2521307

2204945 2204852 2204402 2204401 2521307

03-05 Dodge Ram 2500 3500

Note: Fits Both Left Hand Drive & Right Hand Drive Models

Height Range

Purple Billet Aluminum Baffled Oil Catch Can Reservoir Tank Air-Oil Separator Ignition System 2204945 2204852 2204402 2204401 2521307An 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