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4115005 Caliper Pin Dust Boot Replacement

4115005

Summary

This brake caliper pin dust boot features a diameter of Ø 35 x 43 / 2.5 mm. Designed for heavy-duty air disc brake systems, it provides essential protection for caliper pins against debris and moisture to ensure consistent braking performance.

Product identifiers
EAN Code8683457032613
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Description

This brake caliper pin dust boot plays a critical role in maintaining the integrity of the air disc brake system. By sealing the caliper pins, it prevents the ingress of road salt, dust, and moisture, which are primary causes of pin seizure and uneven brake wear.

This component is engineered to withstand harsh environmental conditions encountered in heavy commercial vehicle operations. It is designed specifically for use within air disc brake caliper assemblies to ensure smooth movement of the guide pins.

Installation and maintenance of these boots should be performed during routine brake service. Technicians should verify that the Ø 35 x 43 / 2.5 mm dimensions match the existing hardware to ensure a proper seal and prevent premature degradation of the lubrication within the caliper mechanism.

Technical Specifications

Technical Specifications
DiameterØ 35 x 43 / 2.5 mm

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FAQ

What is the function of a caliper pin dust boot?
It seals the caliper pins to prevent contaminants like dirt and water from entering the mechanism, which helps avoid pin seizure.
What dimensions are required for this part?
This specific component features a diameter measurement of Ø 35 x 43 / 2.5 mm for precise fitment.
How do I know if the dust boot needs replacement?
If the boot shows cracks, tearing, or if the caliper pins are experiencing increased friction, replacement is recommended.
Is this part suitable for air disc brakes?
Yes, this component is designed for use within air disc brake caliper assemblies in heavy commercial vehicles.