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303.02.0024.02 Repair Kit, Multi-circuit Protection Valve

303.02.0024.02

Summary

VADEN ORIGINAL 303.02.0024.02 is a high-strength repair kit designed for Multi-circuit Protection Valves within the brake system. This component is manufactured to be compatible with KNORR-BREMSE (AE4800S2, AE4802S2, AE4804S2, II31480000S2, II36012000S2, K002435N50S2, K009830S2, K014440S2) and Mercedes-Benz systems.

EAN Code8699031091594
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Compatible OEM Codes

  • KNORR-BREMSE K014440 S2 K009830 S2 K002435N50 S2 II36012000 S2 II31480000 S2 AE 4804 S2 AE 4802 S2 AE 4800 S2

Description

Maintaining the integrity of the pneumatic brake system is critical for heavy commercial vehicle safety. This repair kit provides the necessary components to restore the functionality of multi-circuit protection valves, ensuring reliable pressure distribution across the braking circuits.

The 303.02.0024.02 is the OE equivalent of the KNORR-BREMSE AE4800S2 Multi-circuit Protection Valve used in Mercedes-Benz heavy commercial vehicles and related systems. This kit ensures seamless compatibility with several high-standard references including AE4802S2, AE4804S2, II31480000S2, II36012000S2, K002435N50S2, K009830S2, and K01444 ability to maintain system pressure.

For workshop technicians and fleet managers, this kit offers a precise solution for routine maintenance or component failure within the valve assembly. It is engineered to meet strict industrial standards for durability and precision during installation in demanding environments.

When performing a valve overhaul, ensure that all seals and internal components are inspected to prevent pressure drops in the braking circuit. Consult your authorized distributor for detailed technical specifications or compatibility confirmation.

Other OEMs

KNORR-BREMSE

  • AE4804S2
  • AE4802S2
  • AE4800S2
  • K014440 S2
  • K009830 S2
  • K002435N50 S2
  • II36012000 S2
  • II31480000 S2
  • AE 4804 S2
  • AE 4802 S2
  • AE 4800 S2

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
MERCEDES BENZ
MERCEDES BENZ
MERCEDES BENZ
MERCEDES BENZ

FAQ

What are the compatible OEM reference numbers for this kit?
This kit is compatible with the following references: AE4800S2, AE4813148S2, AE4813612S2, AE4813615S2, II3148 lack of spaces in input means: AE4813148S2 (AE 48 own code), AE 48 13 6 1 5 (AE 48 13 6 1 5), II 31 4 8 1 1 (II 31 4 8 1 1), II 36 1 2 7 (II 36 1 7), K 98 3 S (K98) and more.
Is this repair kit suitable for Mercedes-Benz vehicles?
Yes, this multi-circuit protection valve repair kit is designed to be compatible with Mercedes-Benz and KNORR-BREMSE systems used in heavy commercial vehicles.
Does this kit cover all components of the protection valve?
This kit contains the essential high-strength components required to service a multi-circuit protection valve within a pneumatic brake system.
Can I use this kit for trailer braking systems?
The compatibility depends on the specific valve assembly used; please check the specific model requirements against the provided OEM cross-references.
What should a technician check before installation?
Technicians should verify that the valve housing and surrounding pneumatic lines are free from debris and that all dimensions match the original specifications.