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4115003 Brake Caliper Pin Dust Boot

4115003

Summary

This brake caliper pin dust boot features Ø 37 x 47 / 12 mm dimensions, designed for heavy commercial vehicle braking systems to protect critical moving components from contaminants. Built with high-strength components to ensure long-term reliability in demanding environments.

Product identifiers
EAN Code8683457032668
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Description

What does a brake caliper pin dust boot do?

This brake caliper pin dust boot plays a vital role in maintaining the integrity of air disc brake caliper systems. By sealing the guide pins, it prevents moisture, road salt, and debris from entering the mechanism, which helps avoid premature wear and seizure of the braking assembly.

Technical specifications and fitment

The component is specifically engineered for heavy commercial vehicle braking systems. It features precise dimensions of Ø 37 x 47 / 12 mm to ensure a secure fitment and optimal sealing performance during thermal cycles.

Maintenance and inspection guidance

For proper maintenance, technicians should inspect these boots during every brake service to check for cracks or stiffness. Replacing worn boots as part of a regular inspection helps prevent caliper sticking and ensures smooth piston movement.

Ensuring system reliability

Selecting high-quality replacement parts is essential for maintaining braking performance. Consult your authorized distributor for more information on compatibility and installation.

Technical Specifications

Technical Specifications
DiameterØ 37 x 47 / 12 mm

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FAQ

What is the primary function of this dust boot?
It seals the brake caliper pins to prevent external contaminants like water and dirt from entering the mechanism, preventing seizure.
What are the technical dimensions for this part?
This specific component features a diameter measurement of Ø 37 x 47 / 12 mm.
How can I know if the dust boot needs replacement?
Inspect the rubber for signs of cracking, tearing, or hardening during routine brake inspections to prevent caliper issues.
Can this part be used in light-duty vehicles?
This component is designed specifically for heavy commercial vehicle braking systems.