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4456009 (0105 049), Mechanism Repair Kit, Air Disc Brake Caliper
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4456009 Mechanism Repair Kit for Volvo and Iveco

4456009

Summary

This mechanism repair kit is engineered for heavy commercial vehicle braking systems. It is compatible with Volvo, Iveco, Meritor, and Van Hool systems, providing high-strength components to ensure reliable caliper performance during service. Equivalent to OE Bredamenarinibus 192752, Iveco 42491974 and Meritor RBSK0549BM.

Product identifiers
EAN Code8699031076515
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Compatible OEM Codes

  • VOLVO
    • 272857
  • VAN HOOL
    • 634321204
  • MERITOR
    • RBSK0549B.M
  • IVECO
    • 42491974
  • BREDAMENARINIBUS
    • 192752

Description

What does a mechanism repair kit do?

This mechanism repair kit is designed to restore the efficiency of air disc brake caliper mechanisms. It provides the necessary sealing and connection elements required for professional maintenance, ensuring that the braking system operates according to high-performance standards under heavy-duty conditions.

Vehicle and system compatibility

The kit is compatible with Volvo, Iveco, Meritor, and Van Hool vehicles. These components are specifically engineered to fit into the complex assemblies found in heavy commercial vehicle braking systems, maintaining structural integrity during thermal cycles.

Installation and maintenance guidance

For successful installation, technicians should ensure that all surfaces are clean and free of debris before fitting the new seals and bushings. Proper lubrication of the components is essential to prevent premature wear of the caliper mechanism. Always verify the caliper type to ensure precise fitment.

Troubleshooting and selection

Regular inspection of these components during routine brake service can prevent uneven pad wear and ensure consistent braking force across the axle.

OE cross-reference

4456009 (Mechanism Repair Kit) is the equivalent of the Bredamenarinibus, Iveco, Meritor, Van Hool and Volvo OE numbers. This part directly replaces Bredamenarinibus OE number 192752. It also replaces Iveco OE number 42491974, Meritor OE number RBSK0549BM, Van Hool OE number 634321204 and Volvo OE number 272857.

Other OEMs

BREDAMENARINIBUS

  • 192752

IVECO

  • 42491974

MERITOR

  • RBSK0549B.M

VAN HOOL

  • 634321204

VOLVO

  • 272857

Related Products

Repair Kits

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BREDAMENARINIBUS
IVECO
MERITOR
VAN HOOL
VOLVO

FAQ

What is included in a mechanism repair kit?
These kits typically include essential sealing and connection elements such as seals, gaskets, dust boots, and bushings required to rebuild the caliper mechanism.
Which vehicle brands are compatible with this kit?
This specific kit is compatible with Volvo, Iveco, Meritor, and Van Hool heavy commercial vehicle systems.
How can I ensure I am selecting the correct repair kit?
To ensure correct fitment, technicians should identify the specific caliper type label or the original equipment reference before selection.
When should I replace the mechanism repair kit?
It is recommended to replace these components during regular brake system overhauls or if signs of air leakage or uneven braking force are detected.
What are the OE reference numbers of this part?
4456009 directly replaces Bredamenarinibus OE number 192752. It also replaces Iveco OE number 42491974, Meritor OE number RBSK0549BM, Van Hool OE number 634321204 and Volvo OE number 272857.