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4306011 MAN Compatible Mechanism Repair Kit

4306011

Summary

This high-strength mechanism repair kit is designed for heavy commercial vehicle air disc brake calipers. It ensures reliable force transmission and automatic adjustment within the braking system, compatible with MAN, Renault Trucks, and Volvo systems. Equivalent to OE MAN 1322422, Meritor SP8548 and Renault Trucks 5021203714.

Product identifiers
EAN Code8683457021440
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Compatible OEM Codes

  • MAN
    • N2.50999-6031
    • 1322422
  • VOLVO
    • 272906
  • RENAULT TRUCKS
    • 5021203714
  • MERITOR
    • SP8548

Description

What does a mechanism repair kit do?

This mechanism repair kit is designed to renew the internal force-transmission and automatic adjustment assembly inside air disc brake calipers on heavy commercial vehicles. It facilitates the smooth movement of braking components and helps maintain consistent pad clearance during operation.

Vehicle and engine compatibility

The kit is specifically engineered to fit MAN, Renault Trucks, and Volvo trucks. By using these high-strength components, workshop technicians can renew the internal mechanism of the caliper without the need for a complete unit replacement.

Installation and maintenance

Maintenance of the caliper mechanism is vital for braking efficiency. When installing this kit, ensure that all seals and bushings are correctly seated to prevent leaks or uneven pad wear. This left-hand (L) direction component is built to withstand high-stress braking environments.

System performance and maintenance

Regular inspection of the caliper mechanism can prevent premature wear of the brake pads and ensure the automatic adjuster functions correctly under heavy loads.

OE cross-reference

4306011 (Mechanism Repair Kit) is the equivalent of the MAN, Meritor, Renault Trucks and Volvo OE numbers. This part directly replaces MAN OE numbers 1322422, N2509996031. It also replaces Meritor OE number SP8548, Renault Trucks OE number 5021203714 and Volvo OE number 272906.

Technical Specifications

Technical Specifications
DirectionL

Other OEMs

MAN

  • N2509996031
  • N2.50999-6031
  • 1322422

MERITOR

  • SP8548

RENAULT TRUCKS

  • 5021203714

VOLVO

  • 272906

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MAN
MERITOR
RENAULT TRUCKS
VOLVO

FAQ

What is the purpose of a mechanism repair kit?
It is used to renew the internal force-transmission and automatic adjustment assembly within an air disc brake caliper, extending the service life of the entire unit.
Which vehicle brands are compatible with this kit?
This specific kit is designed for heavy commercial vehicles from MAN, Renault Trucks, and Volvo.
Can this kit be used for all brake calipers?
This kit is specifically configured for certain air disc brake caliper mechanisms; always verify fitment with your vehicle's technical requirements.
How do I know if my caliper mechanism needs repair?
Signs include uneven pad wear, inconsistent braking force, or audible noises during braking, suggesting the internal adjustment mechanism requires service.
What are the OE reference numbers of this part?
4306011 directly replaces MAN OE numbers 1322422, N2509996031. It also replaces Meritor OE number SP8548, Renault Trucks OE number 5021203714 and Volvo OE number 272906.