Skip to content
634321223 Van Hool Compatible Mechanism Repair Kit
2867 Views Updated

634321223 Mechanism Repair Kit for Van Hool

4402004

Summary

This mechanism repair kit is engineered for air disc brake caliper systems, specifically designed for Van Hool heavy commercial vehicles. It utilizes high-strength components to ensure precise mechanical movement and long-term durability under heavy-duty operating conditions. Equivalent to OE Van Hool 634321223.

Product identifiers
EAN Code8699031076454
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

Compatible OEM Codes

  • MERITOR
    • 1205C2005
    • 1205B1666
  • IVECO
    • 42488736
    • 3351848R1
  • FORD
    • 82DB2B009AA
    • 82DB 2B00 9AA
  • VOLVO
    • 1696218
  • VAN HOOL
    • 634321223
  • PACCAR
    • Y03018404
  • NISSAN UD TRUCK
    • 69028780
  • MAN
    • ST.1205B-1666

Description

What does a mechanism repair kit do?

This mechanism repair kit provides essential components for the maintenance of air disc brake caliper mechanisms. It is designed to restore the precise movement and sealing integrity required for reliable braking performance in heavy commercial vehicles.

Vehicle compatibility and fitment

The kit is compatible with Van Hool vehicles. It ensures that the internal mechanical movements of the caliper remain consistent, preventing uneven brake wear or caliper sticking during operation.

Installation and maintenance

Technicians should inspect the caliper mechanism during every routine service to identify wear in moving parts. Replacing the kit when symptoms of uneven braking or air leaks occur helps maintain system integrity and prevents further damage to the brake assembly.

Troubleshooting and selection

Proper installation ensures the piston and slider components operate within specified tolerances, maintaining the high performance required for heavy commercial vehicle safety systems.

OE cross-reference

4402004 (Mechanism Repair Kit) is the equivalent of the Van Hool OE number. This part directly replaces Van Hool OE number 634321223.

Other OEMs

FORD

  • 82DB2B009AA
  • 82DB 2B00 9AA

IVECO

  • 42488736
  • 3351848R1

MAN

  • ST1205B1666
  • ST.1205B-1666

MERITOR

  • 1205C2005
  • 1205B1666

NISSAN UD TRUCK

  • 69028780

PACCAR

  • Y03018404

VAN HOOL

  • 634321223

VOLVO

  • 1696218

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
FORD
IVECO
MAN
MERITOR
NISSAN UD TRUCK
PACCAR
VAN HOOL
VOLVO

FAQ

What is the purpose of a mechanism repair kit?
This kit contains the necessary internal components to service and restore the mechanical movement of an air disc brake caliper mechanism.
Which vehicles is this kit compatible with?
This specific repair kit is designed to be compatible with Van Hool heavy commercial vehicle braking systems.
When should the mechanism be repaired?
Technicians should consider replacing the kit if there are signs of uneven pad wear, sticking calipers, or audible air leaks from the braking system.
Does this kit include all necessary sealing parts?
The kit provides high-strength components specifically intended to address the mechanical and sealing needs of the caliper mechanism.
What are the OE reference numbers of this part?
4402004 directly replaces Van Hool OE number 634321223.