Bosch 5544WS Workshop Engine Air Filter

The Bosch 5544WS Workshop Engine Air Filter is engineered with high-quality materials for flawless operation over the entire service life of an air filter, providing superior protection for your vehicle's engine from wear-inducing particles. Designed specifically for the professional installer market, this filter offers 90% vehicle coverage to ensure installers always have the right air filter.

Key Features:

• Constructed with a high number of pleats for large dirt-holding capacity
• High velocity cellulose cured media provides minimal air resistance, ensuring your vehicle's engine receives a sufficient volume of clean air for optimum performance
• Processed with a high-quality polyurethane seal designed to seal properly without incurring a loss of filter surface area
• The seal provides elasticity and sealing performance while protecting against water and heat
• Non-oiled design provides the same efficiency as an oiled air filter while protecting the air mass sensor
• Up to 98% filtering efficiency to ensure the cleanest air for the engine while assisting in fuel savings

These features combine to provide optimal performance and fuel efficiency for your vehicle in all driving conditions. Engine air filters are designed to prevent damaging particles from entering your engine with the incoming air, ensuring only a clean supply of air reaches your engine, preventing premature wear caused by dirt and other abrasive particles.

This is a round, panel-style air filter with white paper media, sold individually. OEM cross-reference part number: 6484235 (GM/ACDelco).