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301.03.0068 Complete, Air Processing Unit — KNORR-BREMSE

301.03.0068

Summary

●Heater: 24 V ●Port 1: M22x1,5 ●Port 21: M16x1,5 ●Pressure: 10,5 BAR

EAN Code8699031080338
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Description

The heavy-duty grade materials used in this complete air processing unit ensure reliable pneumatic performance within the brake system. Designed for high-pressure stability, this component plays a vital role in maintaining consistent air supply for heavy commercial vehicles.

301.03.0068 is the OE-equivalent of the KNORR-BREMSE I87501, I87501003, I87501RP, II30448, K028021, and LA 8125 air processing units used in professional heavy vehicle braking systems. This unit is engineered to meet exact technical specifications for seamless integration with compatible hardware.

Workshop technicians can rely on the precise port dimensions—including the M22x1,5 and M16x1,5 configurations—to ensure a leak-free installation. Given its 24 V heater requirement and 10,5 BAR pressure rating, it is essential to verify system compatibility during routine maintenance or assembly to ensure optimal pneumatic regulation.

Technical Specifications

Heater24 V
Port 1M22x1,5
Port 21M16x1,5
Pressure10,5 BAR

Other OEMs

KNORR-BREMSE

  • I87501
  • I87501003
  • I87501RP
  • II30448
  • K028021
  • LA 8125
  • LA8125

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE

FAQ

Which OEM numbers is this unit compatible with?
This unit is compatible with KNORR-BREMSE codes: I87501, I87501003, I87501RP, II30448, K028021, and LA 8125.
What are the technical port specifications for this part?
The unit features a Port 1 of M22x1,5 and a Port 21 of M16x1,5 for precise pneumatic connection.
Does this air processing unit require a specific voltage?
Yes, this component is designed to operate with a 24 V heater system.
What is the rated operating pressure for this part?
The unit is engineered to function at a pressure of 10,5 BAR.
Is this part suitable for heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle brake systems and pneumatic processes.