301.03.0128 Complete, Air Processing Unit
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301.03.0128 KNORR-BREMSE Complete, Air Processing Unit

301.03.0128

Summary

The 301.03.0128 Complete, Air Processing Unit is a precision-engineered brake system component designed for heavy commercial vehicles. Featuring a 24 V heater, M22x1,5 ports (Port 1 and Port 21), and an operating pressure of 10,4 BAR, it ensures stable pneumatic performance.

EAN Code8699031081977
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Description

The heavy-duty Complete, Air Processing Unit is engineered to provide reliable pneumatic management within the brake system of heavy commercial vehicles. Designed with high-strength components, this unit maintains optimal air pressure and temperature control through its specialized heating function and precise port configurations.

301.03.0128 is the OE-equivalent of the KNORR-BREMSE K116879N52, K116880N50, and LA 8646 products used in heavy commercial vehicle systems. This component ensures seamless integration and high performance within the air processing sequence of various heavy commercial vehicle models.

For workshop technicians and fleet managers, this unit offers a direct assembly solution with standardized M22x1,5 connections. It is essential to verify that the electrical heater compatibility matches the 24 V requirement of the vehicle's electrical system to ensure optimal thermal regulation during operation.

Maintaining stable air pressure is critical for vehicle safety. This unit is built to withstand demanding duty cycles, making it a dependable choice for professional maintenance and long-term service in the heavy commercial vehicle sector.

Technical Specifications

Heater24 V
Port 1M22x1,5
Port 21M22x1,5
Pressure10,4 BAR

Other OEMs

KNORR-BREMSE

  • K116879N52
  • K116880N50
  • LA 8646
  • LA8646

Related Products

Repair Kits

Products Used in

Vehicles Used

BrandModelEngine
KNORR-BREMSE

FAQ

What are the technical specifications for the 301.03.0128 unit?
The unit features a 24 V heater, M22x1,5 threading for both Port 1 and Port 21, and operates at a pressure of 10,4 BAR.
Which OEM numbers is this part compatible with?
This product is a direct replacement for KNORR-BREMSE codes K116879N52, K116880N50, and LA 8646.
Is this part suitable for heavy commercial vehicles?
Yes, it is specifically designed for the brake systems of heavy commercial vehicles requiring stable air processing.
What type of electrical connection does this unit require?
The unit is equipped with a 24 V heater to ensure proper thermal regulation within the pneumatic system.
Can this unit be used with KNORR-BREMSE systems?
Yes, it is fully compatible with KNORR-BREMSE systems using OEM codes K116879N52, K116880N50, and LA 8646.