Bosch 5576WS Engine Air Filter

Bosch Workshop Air Filter 5576WS Overview

Bosch Workshop Air Filter 5576WS is an engine air filter for Ram heavy-duty trucks and Dodge Ram applications. It is built with a panel shape, a pleated cellulose media, and a polyurethane seal to help maintain clean intake airflow and engine protection.

For Ram 2500 and Ram 3500 owners searching for a Bosch engine air filter, part number 5576WS is a direct-fit option for the listed applications.

Key Features

• Panel-style engine air filter for the intake system
• High pleat count to increase available filter surface area
• Cellulose cured media with 98% filtering efficiency
• Polyurethane seal for elasticity, sealing performance, and resistance to water and heat
• Designed to help keep outside particles out of the engine

Detailed Description

Bosch Workshop Air Filter 5576WS uses a pleated cellulose media designed to capture airborne contaminants before they enter the engine. The high-velocity media and increased pleat count support airflow while maintaining filtration efficiency, and the polyurethane seal helps preserve the filter surface and maintain a consistent seal under heat and moisture exposure. This Bosch air filter is a practical replacement choice for Ram 2500, Ram 3500, and Dodge Ram 2500/3500 trucks listed in the fitment data.

This part cross-references Mopar 53034051AB for the same application.

What It Helps Address

• Dirty or restricted engine air intake
• Reduced filtration from a worn or loaded air filter
• Dust and debris entering the intake tract
• Airflow loss caused by a saturated filter element
• Seal leakage around the filter perimeter

Installation Notes and Tips

Verify the air filter housing shape and application before installation. This Bosch 5576WS filter is a panel-style unit, so it should be matched to the correct factory air box for the listed Ram and Dodge Ram models. Inspect the air box for dirt, leaves, or damaged sealing surfaces before installing the new filter.

Quality Assurance

Bosch designs this Workshop Air Filter line with pleated media and a polyurethane sealing edge to support consistent filtration performance and engine protection. The stated filtering efficiency is 98%.