Wix WS10120 Engine Crankcase Breather Element

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Baldwin CV15007
• CARQUEST Premium 99476
• Caterpillar 3286272
• Caterpillar 3805839
• International Harvester (IHC) 3007357C1
• NAPA Gold Filters 220120
• Racor CV5560302
• Wix WS10120

• When highly pressurized combustion gases are blown by the piston rings and into the crankcase, this is commonly referred to as €œBlow-By€. This process can heavily contaminate the gases making them unfit for release into the atmosphere as a system exhaust. A Crankcase Ventilation System (CCV) routes the gases through a filtering process to purge them of oil residue and other contaminates before they are either recirculated back into the combustion process or released into the air.