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4009006 Brake Caliper Shaft Repair Kit

4009006

Summary

The 4009006 Brake Caliper Shaft Repair Kit is a high-strength component set designed for air disc brake systems. It provides a reliable solution for maintaining the mechanical integrity of the caliper shaft and internal sealing elements in heavy commercial vehicles.

EAN Code8683457033719
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Description

The braking system of a heavy commercial vehicle relies heavily on the precision of its air disc brake components. This repair kit is engineered to restore the functional performance of the brake caliper shaft, addressing issues such as worn seals or internal air leakage. By utilizing high-strength components, this kit ensures the durability required for harsh operating environments.

The 4009006 is the OE equivalent of the brake caliper shaft repair kit used in professional heavy vehicle maintenance. This component is essential for restoring the sealing properties of the caliper when internal leaks or dust boot damage are detected. It is designed to work seamlessly within the air disc brake assembly to maintain braking efficiency.

For workshop technicians, this kit provides a cost-effective method for performing preventative maintenance or addressing minor failures such as torn dust boots or piston seal wear. It is recommended to inspect the caliper body and piston cylinder surfaces thoroughly before installation to ensure no mechanical damage exists that would prevent a successful repair.

When performing a replacement, ensure the system is fully drained of air and all internal parts are cleaned to prevent contamination. This kit helps extend the service life of the braking system by replacing critical consumables like O-rings and seals.

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FAQ

What is included in this brake caliper shaft repair kit?
The kit typically contains essential components such as piston seals, dust boots, O-rings, and other necessary hardware to ensure proper sealing and movement of the caliper shaft.
When should I use a repair kit instead of replacing the whole caliper?
A repair kit is ideal when there is no mechanical damage to the caliper body or piston cylinder. It is used for fixing air leaks or replacing worn seals and boots.
Can this kit be used for all heavy commercial vehicle brakes?
While designed for air disc brake systems, compatibility depends on the specific caliper model. Always verify compatibility with your specific vehicle and braking system requirements.
How do I know if my brake caliper needs a repair kit?
Signs include air leakage from the internal seals, damaged dust boots, or when pistons become slightly stuck due to environmental exposure rather than mechanical deformation.
What are the signs that a complete caliper replacement is necessary?
A complete replacement is required if there are cracks in the housing, deep scratches/corrosion on the cylinder surfaces, or if the main mechanical components are physically deformed.