WIX Filters 42997 Breather Element Crankcase Ventilation

The WIX 42997 Breather Element is a replaceable engine crankcase breather filter that traps oil vapors and airborne contaminants before air flows through the breather assembly in gasoline-powered engines. It uses a synthetic filtration media to deliver low airflow restriction and dependable filtration for long-term engine protection in PCV and engine breather systems. Commonly installed in Chrysler, Dodge, Jeep, and Plymouth vehicles, including Dodge Dakota, Durango, Ram Vans, and Jeep Grand Cherokee platforms, this element supports proper crankcase ventilation and helps minimize sludge buildup and oil contamination. Specifications include: Brand WIX; Part Number 42997; Product Type Engine Crankcase Breather Element; Filter Type Breather Filter; Filtration Media Synthetic; Height 2.83 Inches; Outer Diameter 3.05 Inches; Inner Diameter Top 0.625 Inches; Inner Diameter Bottom 1 Inch; Installation Type Breather Housing Installation; Function Oil Vapor and Airborne Contaminant Filtration; Application Type Automotive Crankcase Ventilation; Compatible Systems PCV and Engine Breather Systems; Cross Reference NAPA Gold 2997; Common Replacements FRAM BA3632, Baldwin SA4141, Donaldson P536428.