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4156004 Brake Caliper Cover Repair Kit

4156004

Summary

The 4156004 is a specialized repair kit designed for the brake caliper cover within air disc brake systems. It provides high-strength components to maintain the structural integrity and sealing performance of the braking mechanism in heavy commercial vehicles.

EAN Code8683457007109
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Description

Maintaining the integrity of air disc brake systems is essential for heavy-duty vehicle safety. This specialized repair kit is engineered to restore the functionality of the brake caliper cover, ensuring that internal components remain protected from external contaminants like dirt, water, and salt. By utilizing high-strength components, this kit helps prevent common issues such as air leakage or piston sticking caused by environmental exposure.

The 4156004 is the OE equivalent of the brake caliper cover components used in heavy commercial vehicle braking systems. This kit is designed for precision maintenance when the caliper body itself remains undamaged and free of deep corrosion. It serves as a critical solution for professional workshop technicians performing preventive maintenance or addressing minor seal failures during a standard overhaul.

During installation, technicians should ensure that the caliper is thoroughly cleaned and inspected before replacing the seals and boots. The process involves draining the air system, disassembling the unit with specialized tools, and replacing all worn internal elements to ensure a perfect seal. Regular inspection of these components can prevent more extensive mechanical failures in the braking system.

Always consult your authorized distributor to ensure this specific kit meets your current maintenance requirements and to check compatibility with your existing braking hardware.

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FAQ

What is included in this repair kit?
A typical repair kit includes essential sealing elements such as piston seals, dust boots, O-rings, and guide pin seals to ensure complete protection and functionality.
When should I use a repair kit instead of replacing the whole caliper?
A repair kit is suitable when there is no mechanical damage, such as cracks or deep scratches, on the caliper body or piston cylinder surfaces.
Can this kit help prevent air leakage in the braking system?
Yes, replacing worn or damaged seals and boots with this high-strength kit helps prevent air leaks and protects against environmental contaminants.
Is this kit suitable for heavy commercial vehicles?
Yes, it is specifically designed for the air disc brake systems used in heavy commercial vehicles to maintain professional-grade braking performance.
What should be checked before installing the new seals?
Technicians must thoroughly clean and inspect the piston cylinder bores and surfaces for any signs of deep corrosion or deformation before installation.