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4306004 Mechanism Repair Kit, Air Disc Brake Caliper
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4306004 Mechanism Repair Kit for Air Disc Brakes

Product details
DirectionR
Caliper
EAN Code8683457020436
Ready to Order
Summary

This right-hand (R) direction mechanism repair kit is designed for air disc brake caliper systems in heavy commercial vehicles. It serves as an equivalent to original components to ensure reliable braking performance in trucks and buses from Renault Trucks, Volvo, MAN, and DAF. Equivalent to OE Alexander Dennis 6138606, Awd A4027691 and DAF 1694794.

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Kits that include this part

This part is not included in any kit; it is sold on its own.

Compatible OEM Codes

  • MAN
    • N2.50999-0131
    • 8605967
    • 1350890
  • DENNIS
    • 653997-5
    • 653996-3
    • 613860-6
  • ALEXANDER DENNIS
    • 653997-5
    • 653996-3
    • 613860-6
  • MERITOR
    • A164055
    • 68191511
  • IVECO
    • 3346449R1
    • 3346447R1
  • FORD
    • 9C462K161AA
    • 9C46 2K16 1AA
  • VOLVO
    • 1696925
  • RENAULT TRUCKS
    • 5001868126
  • PACCAR
    • TP02006096
  • LEYLAND
    • XBU0685
  • DAF
    • 1694794
  • AWD
    • A4027691

Description

What does a mechanism repair kit do?

This mechanism repair kit is a specialized component set designed to renew the internal force-transmission and automatic adjustment assembly inside air disc brake calipers. By providing high-strength components for the internal assembly, it allows technicians to restore braking efficiency without the need to replace the entire caliper unit.

Vehicle compatibility and fitment

This right-hand (R) direction kit is compatible with various heavy commercial vehicle brands including Renault Trucks, Alexander Dennis, Awd, DAF, Dennis, Ford Trucks, Iveco, Leyland, MAN, PACCAR, and Volvo. It is specifically engineered to maintain the integrity of the pneumatic braking system in these vehicles.

Installation and maintenance

For successful installation, workshop technicians should ensure all mating surfaces are clean and free of debris before installing the new seals and bushings. Proper lubrication of the moving parts is essential to prevent premature wear of the internal mechanism and to ensure smooth piston travel.

Troubleshooting and inspection

Regular inspection of the caliper mechanism can prevent uneven pad wear and ensure consistent braking force across the vehicle's axle.

OE cross-reference

4306004 (Mechanism Repair Kit) is the equivalent of the Alexander Dennis, Awd, DAF, Dennis, Ford Trucks, Iveco, Leyland, MAN, Meritor, PACCAR, Renault Trucks and Volvo OE numbers. This part directly replaces Alexander Dennis OE numbers 6138606, 6539963, 6539975. It also replaces Awd OE number A4027691, DAF OE number 1694794, Dennis OE numbers 6138606, 6539963, 6539975, Ford Trucks OE numbers 9C462K161AA, 9C462K161AA, Iveco OE numbers 3346447R1, 3346449R1, Leyland OE number XBU0685, MAN OE numbers 1350890, 8605967, N2509990131, Meritor OE numbers 68191511, A164055, PACCAR OE number TP02006096, Renault Trucks OE number 5001868126 and Volvo OE number 1696925.

Other OEMs

ALEXANDER DENNIS

  • 653997-5
  • 653996-3
  • 613860-6

AWD

  • A4027691

DAF

  • 1694794

DENNIS

  • 653997-5
  • 653996-3
  • 613860-6

FORD

  • 9C462K161AA
  • 9C46 2K16 1AA

IVECO

  • 3346449R1
  • 3346447R1

LEYLAND

  • XBU0685

MAN

  • N2509990131
  • N2.50999-0131
  • 8605967
  • 1350890

MERCEDES BENZ

  • A89200340794
  • A1892003407941
  • A089200340794
  • 89200340794
  • 1892003407941

MERITOR

  • A164055
  • 68191511

PACCAR

  • TP02006096

RENAULT TRUCKS

  • 5001868126

VOLVO

  • 1696925

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
ALEXANDER DENNIS
AWD
DAF
DENNIS
FORD
IVECO
LEYLAND
MAN
MERITOR
PACCAR
RENAULT TRUCKS
VOLVO

FAQ

What is the purpose of a mechanism repair kit?
It is a set of components used to renew the internal adjustment and force-transmission assembly within an air disc brake caliper, extending the life of the caliper unit.
Which vehicle types use this repair kit?
This kit is designed for heavy commercial vehicles such as trucks, buses, and tractor units from manufacturers like Volvo, MAN, and Renault Trucks.
Can this kit be used for any side of the vehicle?
This specific part is designated for the right-hand (R) direction; ensuring correct side selection is vital for proper fitment.
How do I know when to replace the mechanism?
Technicians should look for signs of uneven pad wear or inconsistent braking force which may indicate worn internal mechanism components.
What are the OE reference numbers of this part?
4306004 directly replaces Alexander Dennis OE numbers 6138606, 6539963, 6539975. It also replaces Awd OE number A4027691, DAF OE number 1694794, Dennis OE numbers 6138606, 6539963, 6539975, Ford Trucks OE numbers 9C462K161AA, 9C462K161AA, Iveco OE numbers 3346447R1, 3346449R1, Leyland OE number XBU0685, MAN OE numbers 1350890, 8605967, N2509990131, Meritor OE numbers 68191511, A164055, PACCAR OE number TP02006096, Renault Trucks OE number 5001868126 and Volvo OE number 1696925.