Buy Knorr Bremse II41300F Air Dryer Cartridge, compressed air system – Wholesale
II41300F
Product Overview
The Knorr Bremse Air Dryer Cartridge is a heavy-duty compressed air system component engineered to remove moisture, oil vapor, and contaminants from the pneumatic system. Built to strict OEM standards, this spin-on filter cartridge protects sensitive pneumatic brake valves, actuators, and air suspension controls from corrosion, freezing, and premature wear across commercial vehicles and trucks including DAF.
Technical Specifications
- Part Number: II41300F
- Brand: Knorr Bremse / Genuine OE
- Part Type: Air Dryer Cartridge, compressed air system
- Filter Type: Spin-on Filter
- Thread Size: M41x1.5-6H
- Thread Type: Right-hand thread
- Height [mm]: 134
- Outer Diameter [mm]: 139.5
- Outer Diameter 2 [mm]: 135.5
- Inner Diameter [mm]: 110
OE Part Numbers & References
- DAF: 1391510, 1439553, 2142288
OEM / Cross Reference Numbers
- BOSCH: 0 986 628 253
- HELLA: 8ZD 358 334-031
- KOLBENSCHMIDT: 50013634
Applications & Compatibility
Compatible with select commercial heavy-duty trucks and pneumatic brake systems specifying the OE part references listed above. Please verify thread size (M41x1.5-6H), thread type, and outer diameter dimensions against your original air dryer assembly prior to installation.
Key Features
- High-performance desiccant media efficiently extracts moisture and oil aerosols from compressed air to prevent pneumatic valve freeze-ups
- Robust spin-on metal housing withstands high system operating pressures and severe vibration environments
- Ensures clean, dry air delivery to extend the operating lifespan of the entire vehicle compressed air system
- Manufactured to strict OE quality control standards
Warranty & Product Authenticity
- 100% genuine component
- Manufactured to OEM standards
- Professional installation, ensuring proper thread engagement and correct torque specification recommended
Why Choose AAA Trading?
- Trusted wholesale supplier of genuine automotive spare parts
- Competitive pricing and bulk availability
- Fast dispatch with ready stock
- Expert support for compatibility and cross-reference guidance
Shipping & Delivery Policy
At Triple A Trading, we are committed to fast, reliable shipping to ensure our clients receive their automotive spare parts without unnecessary delays. We are a registered business in Dubai, United Arab Emirates. For more information about business registration, please visit the Dubai Trade Portal.
Order Processing Time
All orders are processed within 1-3 business days following payment confirmation. You'll receive a notification once your order has been dispatched.
Shipping Options & Delivery Timeframes
- Standard Shipping – Delivered within 5-7 business days
- Expedited Shipping – Delivered within 3-5 business days
- Express Shipping – Delivered within 1-3 business days
Shipping Costs
Shipping rates are calculated based on your order’s weight and destination. The total shipping cost will be clearly displayed at checkout before finalizing your order.
International Shipping
We proudly serve customers across Africa, Europe, Asia, and the Middle East. Please note that international shipments may be subject to customs duties and taxes, which are the customer’s responsibility.
Triple A Trading works diligently to ensure smooth cross-border deliveries, minimizing delays due to customs or political complications. For more details, please refer to the Dubai Customs official website.
Order Tracking
Once your order ships, you'll receive a tracking number via email, which can be used to monitor the shipment through the carrier's website.
Delivery Issues
If you experience any issues with your delivery, such as delays or missing items, please contact our customer service team:
- Email: sales@triple-a-trading.com
- Phone: +971 50 443 1871
We’re here to assist you and ensure your order is resolved quickly and efficiently.
Thank you for choosing Triple A Trading – Your trusted source for quality automotive spare parts, delivered with speed and care.

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