Product Overview

The WABCO 4324102442 Air Dryer Cartridge is engineered to maintain the efficiency and longevity of your truck’s compressed-air brake system. Built to OEM standards, this cartridge efficiently removes moisture, oil mist, and contaminants, ensuring clean and dry air reaches critical brake components.

Designed for use across International®, Navistar, DAF, MAN, Scania, and Mercedes-Benz heavy-duty trucks, it delivers reliable operation even under the most demanding driving conditions.

Perfect for fleet maintenance, repair shops, and operators who demand consistent and safe brake performance.

Key Features

• OEM Quality: Direct replacement for International OE 4324102442 and Mercedes-Benz 432 410 2442

• Wide Compatibility: Works seamlessly with International®, Navistar, DAF, MAN, Scania, and Mercedes heavy-duty air systems

• Durable Design: Equipped with high-capacity desiccant and a robust metal casing to withstand harsh operating environments

• Exact Fit: 140 mm × 140 mm × 170 mm dimensions for seamless integration into air dryer systems

• Reliable Operation: Provides critical protection against moisture and oil contamination in compressed air brake systems

Technical Specifications

• Official Product Title: WABCO / International® Air Dryer Cartridge

• OEM Part Number: 4324102442

• Cross Reference Numbers:

  • WABCO 4329012442

  • Donaldson P952185

  • Trucktec 4.68694

• Compatible Vehicle Brands:

  • International®

  • Navistar

  • DAF

  • MAN

  • Scania

  • Mercedes-Benz heavy-duty trucks

• Type: Air dryer cartridge for compressed-air brake systems

• Dimensions: Approx. 140 mm × 140 mm × 170 mm

• Weight: ~2.44 kg (dry weight) / ~9 lbs (when installed)

• Material: High-efficiency desiccant & metal housing

Included Accessories

• 1 x WABCO 4324102442 / International® Air Dryer Cartridge

• Product labeling and installation guidance

Product Function & Applications

The Air Dryer Cartridge is a critical component of the compressed-air brake system. It ensures that the compressed air entering the vehicle’s braking and pneumatic circuits is free of moisture, oil, and particulate contamination.

By providing consistently clean and dry air, the cartridge helps prevent corrosion, avoid freezing, and extend the lifespan of brake components.

Applications:

• Heavy-duty trucks and buses operating in various climates

• Commercial vehicle fleets

• OEM replacement and performance upgrades

• Professional repair workshops focused on brake system longevity and safety

Warranty Information

• Warranty Duration: Typically covered by a 12-month / 1-year manufacturer warranty (may vary by distributor)

• Coverage: Protects against manufacturing and material defects

Manufacturer

• Primary Brand: WABCO & International® (Navistar)

• Also Available As: Donaldson P952185 equivalent