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HomeKnorr BremseBraking System Knorr-Bremse Caliper – Rationalized K003800
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Knorr-Bremse Caliper – Rationalized K003800

WhatsApp Icon Contact us on WhatsApp for Wholesale Only
! We only accept wholesale orders. Minimum quantity: 5 items.

K003800, K 00 38 00, K.00.38.00

The Knorr-Bremse Caliper K003800 is a high-performance, rationalized brake caliper engineered for modern commercial vehicles. Designed with robust durability and OEM precision, this caliper provides optimal stopping power, heat dissipation, and reduced maintenance requirements for heavy-duty trucks, buses, and trailers operating under challenging road conditions.

Key Features of K003800 Caliper

  • Original Equipment Manufacturer (OEM) product by Knorr-Bremse
  • Rationalized design fits multiple axle configurations and vehicle types
  • Heavy-duty construction for long service life under high loads
  • Enhanced piston sealing and reduced friction for consistent braking
  • Suitable for both disc and pad replacement cycles
  • Easy to install with industry-standard specifications

Why Choose K003800 from AAA Trading Dubai?

At AAA Trading Dubai – Auto Parts Wholesalers, we supply 100% genuine Knorr-Bremse components to fleet operators, service centers, and export partners. Our experienced team ensures proper product sourcing, OEM validation, and full documentation support.

Benefits of Buying from Us:

  • Bulk availability for workshops and international resellers
  • Competitive wholesale pricing on volume orders
  • Support for global shipping and logistics coordination
  • 12-month warranty and OEM part verification
  • Fast response customer service and technical support

Compatibility and Applications

The K003800 caliper is widely used across major European commercial vehicle platforms including:

  • DAF
  • Volvo Trucks
  • Mercedes-Benz
  • Scania
  • MAN
  • Other compatible OEM disc brake systems

Technical Specifications

  • Part Number: K003800
  • Product Type: Rationalized Disc Brake Caliper
  • Manufacturer: Knorr-Bremse
  • Mounting: Left/Right universal options depending on application
  • Material: Cast Iron with corrosion-resistant coating

Contact Us for Wholesale Orders

Ready to place your order or need expert guidance on product compatibility?

Phone: +971 50 443 1871
Company: AAA Trading Dubai – Auto Parts Wholesalers
Service: Export-ready documentation, bulk supply & technical assistance

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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 Caliper K003800 (Wholesale)

What is the purpose of the Knorr-Bremse Caliper K003800?

The K003800 is a heavy-duty disc brake caliper used in commercial vehicle braking systems. It is designed to ensure consistent braking performance under extreme road and load conditions, and is part of Knorr-Bremse’s rationalized product line for cost-effective fleet servicing.

What does “rationalized” mean in this caliper model?

“Rationalized” refers to a standardization approach where one caliper model, such as K003800, is designed to fit a wide range of axle and vehicle configurations. This simplifies inventory and enhances maintenance efficiency for workshops and fleet operators.

Which vehicles is the K003800 caliper compatible with?

This caliper fits a range of commercial trucks and trailers, including those from DAF, Volvo, Scania, MAN, and Mercedes-Benz. Specific compatibility depends on the axle and braking system specifications.

Is this product suitable for fleet maintenance and export supply?

Yes. The K003800 is ideal for fleet maintenance programs and wholesale distribution. At AAA Trading Dubai – Auto Parts Wholesalers, we specialize in bulk supply with competitive pricing and full export documentation.

Is the caliper covered by an OEM warranty?

Yes, we only supply genuine Knorr-Bremse products. The K003800 comes factory-sealed and includes a 12-month manufacturer’s warranty when installed by a qualified technician.

What’s included with the caliper in a standard wholesale order?

Typically, the caliper is supplied as a single unit without pads or accessories. However, mounting kits or brake pads can be included upon request for bulk orders.

Do you offer discounts for bulk orders?

Yes, we offer wholesale pricing on orders of 5 units or more. Volume discounts and custom logistics support are available for fleet operators and international buyers.

Can you handle international shipping?

Absolutely. AAA Trading Dubai provides international shipping services along with documentation including:
  • Commercial invoice
  • HS code classification
  • Certificate of Origin (on request)
  • OEM compliance documentation

How do I place a wholesale order for Knorr-Bremse K003800?

You can contact our sales team directly for real-time availability, pricing, and delivery coordination. Phone: +971 50 443 1871 Company: AAA Trading Dubai – Auto Parts Wholesalers

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What’s Included

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Applications and Compatibility

The Knorr-Bremse K003809 caliper is suitable for use in:

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Please confirm dimensions, axle mounting, and service type before ordering.

Warranty and Product Authenticity

  • 100% Genuine Knorr-Bremse component
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Why Choose AAA Trading Dubai

  • Direct distributor of Knorr-Bremse and commercial braking parts
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Wholesale Buyer Benefits

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Why Choose AAA Trading Dubai

  • Authorized distributor of Knorr-Bremse brake components
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  • Strategic Dubai-based warehouse for rapid MENA and global delivery
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Technical Specifications:

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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
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  • 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
 
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Contact Details

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  • Phone Icon +971 4 514 7192
  • WhatsApp Icon +971 50 443 1871

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Sharjah - United Arab Emirates

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