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Knorr-Bremse Four Circuit Prot. Valve II36012N50
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II36012N50, I I36 012 N50, I.I36.012.N50
Overview
The Knorr-Bremse Four Circuit Protection Valve II36012N50 is a critical component in commercial vehicle air braking systems. This valve distributes compressed air into four separate circuits—ensuring operational safety, pressure balance, and fault isolation across essential braking and auxiliary systems.
Applications
Designed for use in trucks, trailers, and buses equipped with Knorr-Bremse pneumatic systems, the II36012N50 is widely used in European heavy-duty vehicles including MAN, DAF, Volvo, and Mercedes-Benz. Its primary function is to protect and manage the air supply system, keeping each circuit isolated and pressure-controlled.
Key Features
- OEM Part Number: II36012N50
- Four-circuit configuration for balanced air distribution
- Prevents full system failure in case of individual circuit leakage
- Meets ECE R13 air brake safety standards
- Heavy-duty aluminum body with corrosion-resistant design
- Direct fitment for OEM applications – no modifications required
Technical Specifications
- Working Pressure: 10 bar
- Operating Temperature Range: -40°C to +80°C
- Port Configuration: 4 circuit outputs, 1 supply input
- Installation Position: Chassis-mounted, central air manifold
Why Choose OEM Knorr-Bremse II36012N50?
As a genuine Knorr-Bremse part, the II36012N50 ensures long-term durability, consistent performance, and full compliance with international road safety standards. Imitation or low-grade aftermarket alternatives can lead to pressure imbalances, reduced braking efficiency, and increased downtime for fleet operations.
Wholesale Availability
AAA Trading Dubai – Auto Parts Wholesalers offers bulk availability of the Knorr-Bremse II36012N50 with attractive pricing for fleet operators, export clients, and resellers. We handle all logistics, including:
- International shipping
- HS code documentation
- Certificate of Origin (on request)
- Customs-compliant packaging
Contact for Orders
To place a wholesale order or request a quotation, please contact us:
Phone: +971 50 443 1871
Company: AAA Trading Dubai – Auto Parts Wholesalers
Shipping & Delivery
Shipping & Delivery Policy
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.
Frequently Asked Questions (FAQ)
What is the Knorr-Bremse II36012N50 Four Circuit Protection Valve used for?
This valve is used in commercial vehicle air brake systems to distribute and protect the four independent air circuits (service brake, parking brake, auxiliary, and emergency). It ensures the integrity of each circuit by isolating faults and preventing total air loss.Is this valve suitable for all commercial vehicles?
The II36012N50 is widely compatible with trucks, trailers, and buses that use Knorr-Bremse pneumatic brake systems. It is a standard fitment in many European heavy-duty vehicles.Do you supply genuine Knorr-Bremse parts?
Yes. AAA Trading Dubai – Auto Parts Wholesalers only deals in 100% authentic, OEM-certified Knorr-Bremse parts with factory-sealed packaging and traceable codes.What are the key benefits of the II36012N50 protection valve?
- Ensures individual circuit protection
- Maintains air system safety in case of failure
- Supports compliance with ECE safety regulations
- Durable construction for long-term reliability
Can I order this valve in bulk?
Absolutely. We offer competitive wholesale pricing for fleet operators, workshops, and parts distributors. Bulk orders include logistics support and export documentation.Do you provide export and customs support?
Yes, we provide a full export service including Commercial Invoice, HS Code details, Packing List, and Certificate of Origin on request.What warranty is included with the II36012N50 valve?
All Knorr-Bremse parts from AAA Trading Dubai are covered by a 12-month manufacturer’s warranty against defects.How can I order the Knorr-Bremse II36012N50 from AAA Trading Dubai?
You can contact our sales team for wholesale pricing, lead times, and international delivery options:Phone: +971 50 443 1871 Company: AAA Trading Dubai – Auto Parts Wholesalers
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Knorr-Bremse EAC Air Processing Unit K138267N50
K138267N50, K 138 267 N50, K.138.267.N50
Product Overview
The Knorr-Bremse K138267N50 is a high-efficiency EAC (Electronic Air Control) Air Processing Unit designed to manage compressed air supply in commercial vehicle braking systems. Integrated with electronic control, filtration, and regeneration features, this APU ensures optimum air quality, system pressure management, and safety across various heavy-duty applications. Built to original equipment standards, it guarantees reliability and long service life in demanding fleet operations.Key Features
- Brand: Knorr-Bremse
- Part Number: K138267N50
- Function: Electronic Air Processing Unit with integrated air dryer
- Electronic control of air regeneration cycles
- Integrated four-circuit protection
- Supports optimized compressor duty cycles and fuel efficiency
- Robust construction for vibration and pressure resistance
- OE-grade connections for air lines and harness
What’s Included in the Kit
- 1 x Knorr-Bremse EAC APU – K138267N50
- Pre-installed cartridges and valves (as supplied)
- Genuine Knorr-Bremse packaging and traceable label
Wholesale Buyer Benefits
- Direct OE replacement for European commercial vehicles
- Trusted by fleet service networks and logistics operators
- Export stock available from AAA Trading Dubai
- Bulk order support for workshops and vehicle rebuilders
- Technical lookup assistance via OE part number
Applications and Compatibility
- Used in trucks, buses, and heavy-duty vehicles from leading OEMs (MAN, DAF, Mercedes-Benz, Volvo, etc.)
- Suitable for Euro 4, Euro 5, and Euro 6 braking systems
- Replaces older APUs with electronic control integration
- OE Cross References: Confirm with VIN or vehicle build sheet
Warranty and Product Authenticity
- 100% Genuine Knorr-Bremse product
- 12-month warranty against manufacturing defects
- Manufactured to ISO/TS 16949 standards
- Barcode-labeled for traceability and authenticity
Why Choose AAA Trading Dubai
- Authorized exporter of Knorr-Bremse air brake components
- Fast, reliable global shipping from our Dubai warehouse
- Dedicated support for fleet managers, mechanics, and resellers
- VIN/OE matching to ensure correct fitment
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Product Overview
The Knorr-Bremse Four Circuit Protection Valve II37460N00 is a high-performance air distribution and safety component engineered to regulate and protect multiple air brake circuits in heavy-duty commercial vehicles. It divides the air supply into four independently controlled circuits—typically service front, service rear, parking, and auxiliary systems—while ensuring pressure balance and circuit isolation in the event of a failure. Trusted by vehicle OEMs worldwide, this valve delivers optimal reliability and safety compliance.Key Features
- OEM Part Number: II37460N00
- Function: Regulates and protects 4 pneumatic brake circuits
- Standard pressure release threshold: 6.5–8.5 bar (configurable)
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- Country of Origin: Germany
What’s Included in the Kit
- 1 x Knorr-Bremse Four Circuit Protection Valve II37460N00
- Sealed in OEM box with part label and traceable serial number
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- Ready-to-install, no additional accessories required
Wholesale Buyer Benefits
- Attractive bulk pricing through AAA Trading Dubai
- Fast availability from UAE stock for GCC and global shipments
- Support for cross-referencing older valve part numbers
- Dedicated commercial support for tenders and fleet orders
- Flexible packaging and logistics for export orders
Applications and Compatibility
The II37460N00 is compatible with:- Commercial trucks, buses, and trailers with air brake systems
- Used in OEM builds from Mercedes-Benz, MAN, Scania, Volvo, Renault, DAF, and Iveco
- Ideal for aftermarket replacement of Knorr-Bremse and other equivalent valves
- Suitable for both rigid and articulated commercial vehicles
Warranty and Product Authenticity
- 12-month limited warranty from Knorr-Bremse
- 100% genuine and traceable OEM component
- Meets or exceeds all relevant OE and international safety standards
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Why Choose AAA Trading Dubai
- Authorized distributor of genuine Knorr-Bremse pneumatic components
- Strong inventory position in brake valves, dryers, and air modules
- Strategic logistics hub in Dubai for fast export across regions
- Technical guidance and customer-focused after-sales support
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Buy Wholesale Knorr-Bremse Caliper - Rationalized K003816 Online. The Knorr-Bremse Caliper - Rationalized K003816 is a cutting-edge braking system component engineered for superior performance and reliability in heavy-duty automotive applications. Designed by Knorr-Bremse, a renowned leader in braking solutions, this caliper exemplifies precision engineering and innovative design.Technical Specifications:
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K002964, K 00 29 64, K.00.29.64
Product Overview
The Knorr-Bremse Caliper K002964 is a rationalized, factory-assembled brake caliper unit designed for high-performance air disc brake systems on commercial vehicles. It belongs to Knorr-Bremse’s industry-leading SN/SM brake family and is engineered for maximum reliability, safety, and ease of maintenance. This caliper is ideal for vehicle applications requiring consistent braking force, extended service intervals, and compliance with stringent safety standards.Key Features
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- Country of Origin: Germany
What’s Included in the Kit
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Wholesale Buyer Benefits
- Volume discounts and B2B pricing for fleet and trade partners
- Direct availability from AAA Trading’s Dubai warehouse
- Support for container orders and consolidated shipping
- Product sourcing for mixed OEM part requirements
- Dedicated team for quotation, logistics, and documentation support
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Warranty and Product Authenticity
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- Genuine Knorr-Bremse product with serialized factory ID
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Why Choose AAA Trading Dubai
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- Full range of support: quoting, shipping, and technical assistance
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I73329, I 73 32 9, I.73.32.9
Product Overview
The Knorr-Bremse Four Circuit Protection Valve I73329 is a critical pneumatic component that ensures the safe and reliable distribution of compressed air to the vehicle’s primary brake circuits. Engineered to protect individual air circuits from pressure failure in other parts of the system, this valve maintains system stability and enhances overall braking safety. Suitable for use in trucks, trailers, and buses, this valve meets stringent OEM and safety standards.Key Features
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Wholesale Buyer Benefits
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