+971 50 443 1871
New
Knorr-Bremse Four Circuit Prot. Valve II37680N50
Contact us on WhatsApp for Wholesale Only
! We only accept wholesale orders. Minimum quantity: 5 items.
II37680N50, I I37 680 N50, I.I37.680.N50
AAA Trading Dubai – Auto Parts Wholesalers supplies the genuine Knorr-Bremse II37680N50 Four Circuit Protection Valve, a critical component in the air brake system of commercial vehicles. Designed to ensure safe distribution and regulation of compressed air across vehicle systems, this valve supports optimal performance and safety.
Product Overview
The II37680N50 is a robust four-circuit protection valve that manages air supply to various sub-systems such as brakes, suspension, and auxiliary components. It ensures priority filling and protection against air loss in the event of leakage in one or more circuits.
Key Features
- OEM Part Number: II37680N50
- Manufacturer: Knorr-Bremse
- Function: Distributes and regulates compressed air to four independent circuits
- Prevents total system failure in case of air loss in one circuit
- Compact design with durable construction for long service life
- Suitable for heavy-duty trucks, trailers, and buses
Applications & Compatibility
Used in various commercial vehicles from European manufacturers such as Mercedes-Benz, MAN, Volvo, DAF, and Scania. Compatible with both OEM setups and replacement for service workshops.
Why Buy from AAA Trading Dubai?
- We are a trusted wholesale distributor of Knorr-Bremse parts in the GCC
- All parts are factory-sealed and 100% authentic
- Bulk availability and tiered discounts for fleet buyers
- Technical support and expert consultation available
- Worldwide export with documentation support
Warranty & Quality Assurance
All Knorr-Bremse valves, including the II37680N50, come with a 12-month manufacturer warranty. Products are supplied in new condition with full traceability and batch records.
Contact Us
To request a quote or place a wholesale order, contact our team today.
AAA Trading Dubai – Auto Parts Wholesalers
Phone: +971 50 443 1871
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)
Frequently Asked Questions – Knorr-Bremse Four Circuit Protection Valve II37680N50
What is the function of the Knorr-Bremse II37680N50 Four Circuit Protection Valve?
This valve controls the distribution of compressed air to four separate circuits in a commercial vehicle. It ensures proper priority filling and protects remaining systems in case one circuit fails or leaks.
Is this valve compatible with all commercial vehicles?
The II37680N50 is compatible with most European truck and trailer brands such as Volvo, MAN, Scania, Mercedes-Benz, and DAF, provided they use OEM-compatible braking systems. Always verify with the part number or vehicle VIN.
Is the Knorr-Bremse II37680N50 an OEM product?
Yes, it is a genuine OEM-manufactured part. AAA Trading Dubai – Auto Parts Wholesalers supplies only original Knorr-Bremse components sealed from the factory.
What are the benefits of using a genuine Knorr-Bremse protection valve?
- Reliable air circuit protection for commercial braking systems
- Reduces the risk of complete air system failure
- Ensures compliance with European safety standards
- Longer service intervals and lower maintenance cost
Do you offer volume discounts for fleet buyers?
Yes, we provide wholesale pricing with tiered discounts starting from 5+ units. Large fleet operators and service centers receive additional pricing and shipping benefits.
What is included when purchasing the II37680N50 valve?
Each unit is individually packed and sealed, with Knorr-Bremse part number labeling and quality assurance documentation where applicable.
Is warranty included?
Yes, the Knorr-Bremse II37680N50 is covered under a 12-month manufacturer's warranty against defects under normal operating conditions.
Can you ship this valve internationally?
Yes. We offer global shipping with full export support, including:
- HS code documentation
- Commercial invoice and packing list
- Certificate of Origin (on request)
- OEM compliance documentation if required
How can I place a wholesale order?
You can contact our team via phone or email for pricing, availability, and logistics coordination.
AAA Trading Dubai – Auto Parts Wholesalers
Phone: +971 50 443 1871
Related products
Knorr-Bremse Caliper – Rationalized K052390K50
K052390K50, K 052 390 K50, K.052.390.K50
Buy Wholesale Knorr-Bremse Caliper - Rationalized K052390K50 Online. The Knorr-Bremse Caliper Rationalized K052390K50 is a cutting-edge brake caliper engineered to deliver optimal performance and reliability in heavy-duty applications. Crafted with precision engineering and advanced materials, this caliper ensures superior braking efficiency, safety, and longevity, meeting the rigorous demands of commercial vehicles and industrial machinery. Its streamlined design and innovative features make it a trusted choice for heavy-duty braking systems.Technical Specifications:
Model: K052390K50 Manufacturer: Knorr-Bremse Application: Heavy-duty commercial vehicles, industrial machinery Material: High-strength alloy Brake Type: Hydraulic Piston Diameter: [Insert Piston Diameter] Operating Pressure Range: [Insert Operating Pressure Range] Temperature Range: [Insert Temperature Range] Weight: [Insert Weight] Dimensions: [Insert Dimensions] Features: Advanced materials for enhanced durability and heat dissipation Hydraulic system for precise braking control Designed for heavy-duty applications Streamlined and rationalized design for improved performance Compatible with standard brake systemsPart Number:
Description: Caliper - Rationalized Part Number 1: K052390K50 Part Number 2: SM7002RC
Knorr-Bremse EBS Foot Brake Module K014773N50
K014773N50, K 014 773 N50, K.014.773.N50
Buy Wholesale Knorr-Bremse EBS Foot Brake Module K014773N50 Online. The Knorr-Bremse ELC Air Dryer 0501100407100 is a cutting-edge component engineered to maintain optimal air quality and pressure within commercial vehicle braking systems. Designed by Knorr-Bremse, a renowned leader in braking systems technology, this air dryer ensures reliable performance and safety on the road.Technical Specifications:
Model: 0501100407100 Manufacturer: Knorr-Bremse Application: Commercial vehicle braking systems Function: Air drying and moisture removal Compatibility: Suitable for various types of commercial vehicles Operating Pressure: Standard operating pressure range Material: High-quality, durable materials for longevity and reliability Efficiency: Efficient moisture removal to prevent corrosion and ensure brake system integrity Maintenance: Designed for easy maintenance and servicing Certification: Compliant with industry standards and regulationsPart Number:
Description: EBS Foot Brake Module Part Number: K014773N50
Knorr-Bremse EBS Trailer Control Module K020623N50 – MAN
K020623N50, K 020 623 N50, K.020.623.N50
Buy Wholesale Knorr-Bremse EBS Trailer Control Module K020623N50 - MAN Online. The Knorr-Bremse EBS Trailer Control Module K020623N50 is a cutting-edge electronic control unit designed specifically for MAN trailers. Engineered by Knorr-Bremse, a renowned leader in the field of braking systems, this module ensures optimal performance, safety, and efficiency in trailer braking operations. With advanced features and robust construction, it empowers trailers to adhere to stringent safety standards while delivering reliable braking performance across various road conditions.Technical Specifications:
Manufacturer: Knorr-Bremse Model: EBS Trailer Control Module K020623N50 Compatibility: MAN trailers Part Number: K020623N50 Functionality: Trailer braking control, anti-lock braking system (ABS), electronic stability program (ESP), brake force distribution Communication Protocol: CAN (Controller Area Network) Operating Voltage: 12V or 24V DC Operating Temperature: -40°C to +85°C Protection Class: IP67 (Dust tight and protected against immersion in water up to 1 meter) Dimensions: Compact form factor for easy integration into trailer systems Certification: Compliant with relevant automotive safety standards and regulationsPart Number:
Brand: Knorr-Bremse Category: Braking System Sub-Category: Braking System Description: EBS Trailer Control Module Part Number 1: K020623N50 Compatible with: MAN WG:560 OE Number 1: 81.52301.6207 OE Number 2: 81.52301.6212 OE Number 3: 81.52301.6213 OE Number 4: 81.52301.6209
Knorr-Bremse Hand Brake Valve K038808N50
K038808N50, K 038 808 N50, K.038.808.N50
Product Overview
The Knorr-Bremse Hand Brake Valve K038808N50 is a high-performance mechanical control valve used in commercial vehicles for parking and emergency braking functions. This lever-operated valve provides reliable, manual control over spring brake actuators, ensuring safety during parking and stationary conditions. Developed to meet OEM specifications, it is designed for durability and precision in demanding fleet environments.
Key Features
- OEM Part Number: K038808N50
- Function: Hand-operated control valve for spring brake systems
- Single-circuit manual valve with secure locking positions
- Compact design with robust metal lever
- High-quality internal sealing for minimal air leakage
- Operating pressure: Up to 10 bar
- Mounting orientation: Dash or panel mount
- Color-coded ports for easy installation
- Country of Origin: Germany
What’s Included in the Kit
- 1 x Knorr-Bremse Hand Brake Valve K038808N50
- Factory-sealed packaging with OEM label and part number
- Mounting hardware and installation instructions (where applicable)
Wholesale Buyer Benefits
- Bulk purchase pricing available for fleets and resellers
- Stock available from AAA Trading Dubai warehouse
- Fast delivery across MENA and export regions
- Dedicated support for application matching and technical inquiries
- Genuine OE replacement parts for workshop confidence
Applications and Compatibility
The K038808N50 Hand Brake Valve is suitable for:
- Heavy-duty trucks, trailers, and buses equipped with air brake systems
- Vehicles fitted with Knorr-Bremse spring brake actuators
- Compatible with leading OEMs such as MAN, DAF, Mercedes-Benz, Volvo, Scania, Renault, and Iveco
- Retrofit or replacement of older Knorr-Bremse hand brake valves (verify interface)
For exact compatibility, please check with AAA Trading technical support.
Warranty and Product Authenticity
- 12-month manufacturer warranty
- Guaranteed genuine Knorr-Bremse product
- Supplied in original OEM packaging with traceable part number
- Conforms to EU safety and manufacturing standards
Why Choose AAA Trading Dubai
- Reliable source for authentic Knorr-Bremse brake components
- Well-stocked inventory for immediate availability
- Expert guidance for part identification and installation
- Strategically located in Dubai for regional and global logistics
- Trusted by workshops, fleets, and parts resellers worldwide
Reviews
There are no reviews yet.