II30443N50, I I30 443 N50, I.I30.443.N50 Product Overview The Knorr-Bremse Air Dryer II30443N50 is a factory-assembled, high-performance air drying system designed to eliminate moisture, oil, and contaminants from compressed air in commercial vehicle pneumatic systems. As an integral component of the braking and suspension system, this unit ensures long-lasting protection and reliable operation of downstream components. Ideal for use in heavy-duty trucks, buses, and trailers operating in demanding climates. Key Features OEM Part Number: II30443N50 Function: Complete air dryer assembly with integrated desiccant and purge valve High-efficiency filtration for moisture, oil, and debris removal Integrated heating element to prevent freezing in cold conditions Designed for 12V or 24V vehicle electrical systems (verify variant) Corrosion-resistant housing with long service life Meets ISO 7638, ECE R13, and other relevant safety standards OEM quality for reliable fitment and performance Country of Origin: Germany What’s Included in the Kit 1 x Knorr-Bremse Air Dryer Unit (Part No. II30443N50) Integrated desiccant cartridge and purge system Pre-installed electrical connectors (heater, sensor – if applicable) OEM packaging with part label and traceable serial number Installation and service guidelines (available on request) Wholesale Buyer Benefits Competitive trade pricing for fleets and parts distributors Available from AAA Trading’s Dubai stock for immediate dispatch Support for full container loads and consolidated shipments Technical advisory for matching and retrofit applications Full export documentation for cross-border buyers Applications and Compatibility The II30443N50 Air Dryer is suitable for: Heavy-duty trucks, trailers, and buses equipped with Knorr-Bremse air brake systems OEM platforms including Volvo, DAF, MAN, Mercedes-Benz, Scania, Renault, and Iveco New installations and service replacements for factory-fitted air dryers Designed for integration with Knorr-Bremse APUs and four-circuit protection systems For specific compatibility and voltage configuration, please verify your system specifications or consult the AAA Trading technical support team. Warranty and Product Authenticity 12-month limited manufacturer warranty 100% genuine Knorr-Bremse product Factory packaging with OEM labeling and batch code Tested and certified to meet OE safety and performance requirements Why Choose AAA Trading Dubai Trusted supplier of genuine European truck and trailer parts Extensive stock of Knorr-Bremse braking and pneumatic systems Strategic location in Dubai for fast global logistics Dedicated support for sourcing, quotations, and cross-referencing Serving B2B clients across the Middle East, Africa, and South Asia
