Bosch 5972WS Workshop Engine Air Filter

The Bosch 5972WS is a Workshop engine air filter, also called an air filter or engine air cleaner element. It keeps dust and other particles out of the incoming air, which helps protect internal engine parts from wear.

Key Features:

• Microporous filter media captures particles while keeping air resistance low
• Pleat design balances air velocity with particle-holding capacity
• Resin-impregnated construction keeps the pleats stable and resists moisture for long-term durability
• Polyurethane seal helps stop unfiltered air from bypassing the filter and reaching the engine

Replace your engine air filter on the manufacturer's recommended maintenance schedule to help maintain performance and fuel economy.