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3502021 Brake Caliper Pin Bushing Compatible

3502021

Summary

This brake caliper pin bushing features a Ø 39 mm diameter and is engineered for high-strength performance within air disc brake systems. Designed for heavy commercial vehicle applications, it ensures stable caliper positioning and reliable braking function.

Product identifiers
EAN Code8683457031432
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Description

This brake caliper pin bushing is a critical component within the air disc brake assembly, ensuring the precise alignment and movement of the caliper pins. By reducing friction and preventing excessive vibration, it helps maintain consistent braking pressure and extends the service life of the entire braking mechanism.

This component is designed for heavy commercial vehicle braking systems where durability is essential. It provides a stable interface within the caliper assembly to ensure smooth piston movement and even pad wear. Check the compatibility list to ensure fitment.

When replacing these bushings, technicians should inspect the caliper pins and mounting surfaces for wear. Ensuring the Ø 39 mm diameter matches the existing hardware is vital for proper fitment and prevents premature loosening of the caliper assembly during operation.

Technical Specifications

Technical Specifications
DiameterØ 39 mm

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FAQ

What is the function of a brake caliper pin bushing?
The bushing acts as a wear-resistant interface that supports the caliper pins, ensuring they move smoothly within the caliper housing to maintain proper braking force.
What size is this specific bushing?
This component features a diameter of Ø 39 mm, which is critical for ensuring a precise fit within the air disc brake assembly.
How do I know if my bushings need replacement?
If you notice uneven pad wear or unusual vibrations in the braking system, it may indicate that the caliper pin bushings are worn and require replacement.
Can these be used in light vehicles?
No, these components are specifically designed for heavy commercial vehicle braking systems to withstand high-stress operating conditions.