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303.05.0011.02 Compatible Trailer Control Valve Repair Kit

303.05.0011.02

Summary

Professional repair kit designed for trailer control valves in Mercedes-Benz heavy commercial vehicles. This high-strength component kit ensures reliable braking performance and system integrity for fleet maintenance.

Product identifiers
EAN Code8683457003514
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Description

What does a trailer control valve repair kit do?

This repair kit provides an effective solution for maintaining the reliability of the tractor-trailer brake system. By renewing essential internal components, technicians can restore optimal performance and pressure regulation within the pneumatic brake circuit.

Vehicle and system compatibility

This component is compatible with Mercedes-Benz heavy commercial vehicles and is also suitable for Haldex systems. Ensuring the correct fitment helps maintain safe, proportional braking response during heavy-duty operation.

Maintenance and installation guidance

When performing maintenance, it is essential to evaluate the valve's current condition and the vehicle's service requirements. Replacing internal seals and moving parts prevents air leaks and ensures consistent pressure distribution throughout the braking system.

System reliability

Consult your authorized distributor to check the compatibility list.

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
HALDEX
MERCEDES BENZ

FAQ

What is the function of a trailer control valve repair kit?
It is used to restore the functionality of trailer control valves by replacing worn internal seals and components, ensuring stable pneumatic pressure in the braking system.
Which vehicles are compatible with this repair kit?
This kit is designed for Mercedes-Benz heavy commercial vehicles and is compatible with Haldex systems.
How do I know if a repair kit is needed?
Technicians should look for symptoms such as air leaks, inconsistent braking response, or visible hardening of existing seals during routine inspections.
Can I use any repair kit for my trailer valves?
No, it is critical to verify the valve's original brand and model to ensure the internal dimensions and seal types are correct for your specific application.